Motorola BHA-100S/P-R User's Manual
Contents
1. asterisk Italic type Denotes a displayed variable a variable that you must type or is used for emphasis BHA 100 Broadband House Amplifier Installation Manual Introduction 1 3 If You Need Help If you need assistance while working with the BHA 100 contact the Motorola Technical Support Call Center TSCC e Toll Free 1 888 944 HELP 1 888 944 4357 e Direct 1 847 725 401 10r See Local Country Calling Numbers Below e Motorola Online http businessonline motorola com The TSCC is available 24 hours a day 7 days a week In addition Motorola Online offers a technical documentation repair status shipping information and low priority issue creation tracking For specific Toll Free numbers when calling from outside of the United States please refer to your product manual or our web page International International Toll Free Toll Free Country Number Country Number BELGIUM 0 800 72 163 LUXEMBOURG 0 800 2 5310 NETHERLANDS DENMARK 80 88 6748 HOLLAND 0 800 022 0176 FINLAND 0 800 114 263 NORWAY 800 15 670 FRANCE 0 800 90 7038 POLAND 00 800 111 3671 GERMANY 0 8001873019 PORTUGAL 800 81 3461 HUNGARY 06 800 18164 SPAIN 900 99 1771 IRELAND 1 800 55 9871 SWEDEN 020 79 0241 ISRAEL Barak 1 80 931 5435 SWITZERLAND 0 800 561 872 ISRAEL Bezeq 1 80 942 9181 UNITED KINGDOM 0 800 404 8439 ISREAL Golden 1 80 925 2071 UNITED STATES 888 944 4357 ITALY 800 788 304 If there are any issues contacting the TSCC please contact u2. available in 1 dB increments from 0 dB through 12 dB SCS Cable simulator that compensates for cable properties and can be used in place of fixed equalizers where the amplifiers are close together BHA 100 RA Kit L Return amplifier kit includes all components necessary to activate the return path in the bandpass from 5 to 40 MHz 5 to 42 MHz and from 5 to 65 MHz Return Amplifier Diplex filters for two way operation are permanently installed at the input and output ports of the amplifier The BHA 100 employs three return bandpasses 5 to 40 MHz 5 to 42 MHz and 5 to 65 MHz You can add the return amplifier function to the BHA 100 by installing the return amplifier hybrid and the return equalizer model SRE 100 Additionally there are JXP ZX jumpers for the JXP B pad sockets to establish continuity for the return path You can use directional coupler test points to monitor signal levels at both the input and output of the return amplifier Cable Equalizers Cable equalizer model SFE 100 can be installed at the amplifier input This equalizer compensates for tilted signal levels due to cable attenuation versus frequency Using the equalizer results in lower signal levels at the lower channels The equalizer compensates for cable signal loss in 1 dB increments You must remove the ergonomic plastic shell before you install the SFE in the BHA 100 BHA 100 Broadband House Amplifier Installation Manual Section 3 Configurati
3. 3 3 3 9 4 4 5 0 5 5 400 MHz 3 1 2 1 8 2 5 3 1 3 7 4 3 4 9 5 5 6 2 450 MHz 1 4 2 0 2 7 3 4 4 1 4 7 5 4 6 1 6 8 550 MHz i 1 6 2 4 3 2 4 0 4 8 5 5 6 3 7 1 7 9 750 MHz y 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 10 0 870 MHz a 2 2 3 3 4 4 5 5 6 7 7 8 8 9 10 0 11 1 1003 MHz 2 5 3 7 4 9 6 2 74 8 7 9 9 111 12 4 50 MHz loss typical O s30 10 4 0 14 0 14 0 1 0 10 Installing the Return Amplifier Kit The model BHA 100 RA Kit L provides amplification for signals returned from in home devices to the headend To install return amplifier components 1 Remove power from the amplifier 2 Remove the outer cover 3 Remove the inner cover over the amplifier compartment BHA 100 Broadband House Amplifier Installation Manual 3 8 Configuration and Installation 4 Carefully install the return hybrid gain block in the location shown in Figure 3 2 The pins of the hybrid gain block are fragile and bend when forced 5 Fasten the component with the hardware provided to complete the hybrid gain block installation 6 Install the SRE return equalizer in the location shown in Figure 3 2 7 Install JXP B zero attenuation pads in the appropriate locations Return amplifier gain output and slope are controlled by discrete components Variable controls are not provided Return output level is adjusted by installing fixed pads model JXP B to meet system requirements You can control the input
4. 4 1 0 18 13 4 14 4 9 7 7 6 5 1 36 2 2 1 0 16 11 9 12 9 8 7 6 9 4 6 33 2 14 1 0 14 10 4 11 4 7 8 6 1 4 2 3 0 2 0 1 0 12 8 9 9 9 6 8 5 4 3 7 2 7 1 8 1 0 10 7 4 8 4 5 8 4 7 3 3 2 4 1 7 1 0 8 5 9 6 9 4 9 3 9 2 8 2 1 1 6 1 0 6 4 5 5 5 3 9 3 2 2 4 1 9 1 4 1 0 4 3 0 4 0 2 9 2 5 1 9 1 6 1 3 1 0 2 1 5 2 5 2 0 1 7 1 5 1 3 1 1 1 0 SFE 87 22 16 7 17 7 124 10 0 TA 54 39 2 5 1 0 20 15 2 16 2 11 4 9 2 6 5 5 0 36 2 3 1 0 BHA 100 Broadband House Amplifier Installation Manual Configuration and Installation 3 5 18 13 7 14 7 10 3 8 4 6 0 46 34 2 2 1 0 16 12 1 13 1 9 3 7 6 5 4 42 3 1 2 1 1 0 14 10 6 11 6 8 2 6 7 4 9 3 8 2 8 1 9 1 0 12 9 1 10 1 7 2 5 9 4 3 34 2 6 1 8 1 0 10 7 6 8 6 6 2 5 1 3 8 30 2 3 1 7 1 0 8 6 1 7 1 5 1 4 3 3 2 2 6 2 0 1 5 1 0 6 4 6 5 6 4 1 3 5 2 7 2 2 1 8 1 4 1 0 4 3 0 4 0 3 1 2 6 2 1 1 8 1 5 1 3 1 0 2 1 5 2 5 2 0 1 8 1 6 1 4 1 3 1 1 1 0 Equalizer Equalizer 50 200 300 450 550 650 750 870 1003 Value Slope SFE 100 30 23 3 243 176 146 109 88 68 5 1 3 1 1 0 28 21 7 22 7 165 13 7 102 83 65 48 29 1 0 26 20 2 21 2 154 12 8 9 6 7 7 6 4 45 2 8 1 0 24 18 6 196 143 11 9 8 9 72 57 42 26 1 0 22 17 1 18 1 13 2 11 0 8 3 67 53 40 25 1 0 20 15 5 16 5 12 1 10 1 7 6 62 49 37 24 1 0 18 14 0 15 0 11 0 9 2 6 9 5 7 45 34 2 2 1 0 16 12 4 13 4 9 9 8 2 6 3 52 41 32 2 1 1 0 14 10 9 11 9 8 7 7 3 5 6 4 6 37 29 2 0 1 0 12 9 3 10 3 7 6 6 4 5 0 4 1 3 3 2 6 1 8 1 0 10 7 8 8 8 6 5 5 5 4 3 36 29 24 1 7 1 0 8 6 2 7 2 5 4 4 6 3 6 3 1 2 6 2 1 1 5 1
5. has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the Installation Manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his her own expense CAUTION Any changes or modifications not expressly approved by Motorola could void the user s authority to operate this equipment under the rules and regulations of the FCC Canadian Compliance This Class A digital device complies with Canadian ICES 003 Cet appareil num rique de la classe A est conforme A la norme NMB 003 du Canada FCC Declaration of Conformity According to 47 CFR Parts 2 and 15 for Class B Personal Computers and Peripherals and or CPU Boards and Power Supplies used with Class B Personal Computers Motorola Inc 6450 Sequence Drive San Diego CA 92121 1 800 225 9446 or 101 Tournament Drive Horsham PA 19044 1 800 523 6678 declares under sole responsibility that the product identifies with 47 CFR Part 2 and 15 of the FCC Rules as a Class B digital device Each product marketed is iden
6. the amplifier s dimensions Figure 2 1 BHA 100 dimensions O MOTOROLA 1003 MHz BROADBAND HOUSE AMPLIFIER 9 375 in BHA 100S P R 23 81 cm BHA 100K P R BHA 100A P R BHA 100 Broadband House Amplifier Installation Manual 2 2 Overview Several models of the BHA 100 are available to accommodate various forward and return bandpass requirements as described in Table 2 1 Table 2 1 BHA 100 models Model Number Forward Bandpass Return Bandpass Output Stage Forward Gain BHA 100S P R 52 to 1003 MHz 5 to 40 MHz Power doubled 34 dB BHA 100K P R 54 to 1003 MHz 5 to 42 MHz Power doubled 34 dB BHA 100A P R 85 to 1003 MHz 5 to 65 MHz Power doubled 34 dB The recommended difference in signal level between the low and high ends of the specified bandpass is the amplifier output tilt The recommended output tilt for the BHA 100S P R BHA 100K P R and BHA 100A P R is 7 dB between 50 MHz and 550 MHz plus 4 5 dB between 550 MHz and 750 MHz for a total of 11 5 dB For maximum security and durability the BHA 100 is enclosed in a cast aluminum housing with a heavy gauge cover The housing is equipped with substantial heat sinking for efficient heat dissipation The BHA 100 is designed to be wall mounted with external mounting brackets molded in the housing for ease of installation The BHA 100 R is equipped with standard built in diplex filters at its input and output When two way operation is needed you can e
7. the like Accessories Do not place this video product on an unstable cart stand tripod bracket or table The video product may fall causing serious injury to a child or adult and serious damage to the appliance Use only with a cart stand tripod bracket or table recommended by the manufacturer or sold with the video product Any mounting of the appliance should follow the manufacturer s instructions and should use a mounting accessory recommended by the manufacturer Ventilation Slots and openings in the cabinet are provided for ventilation and to ensure reliable operation of the video product and to protect it from overheating and these openings must not be blocked or covered The openings should never be 19 blocked by placing the video product on a bed sofa rug or other similar surface This video product should never be placed near or over a radiator or heat register This video product should not be placed in a build in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer s instructions have been adhered to 10 Power Sources This video product should be operated only from the type of power source indicated on the marketing label If you are not sure of the type of power supply to your home consult your appliance dealer or local power company For video products intended to operate from battery power or other sources refer to the operating instructions 11 Thi
8. video product does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the video product to its normal operation e If the video product has been dropped or the cabinet has been damaged f When the video product exhibits a distinct change in performance this indicates a need for service 20 Replacement parts When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics may result in fire electric shock or other hazards 2 ANTENNA DISCHARGE UNIT NEC SECTION E10 20 pa Safety check Upon completion of any service or repairs to this video product ask the service technician to perform safety checks to determine that the video product is in proper operating condition ROUNDING CONNECTORS NEC SECTION E10 21 GROUND CLAMP POWER SERVICE GROUNDING B 4 ELECTRODE SYST NEC NATIONAL ELECTRICAL CODE NEC ART 250 PART H Model BHA 100 CATV DISTRIBUTION AMPLIFIER BHA 100S P R BHA 100K P R BHA 100A P R Warning To reduce the risk of fire or electric shock do not expose this appliance to rain or moisture Note to CATV system installer This reminder is provided to call the CATV syste
9. 0 6 4 7 5 7 4 3 3 7 3 0 2 6 2 2 1 8 1 4 1 0 4 3 1 4 1 3 2 2 8 2 3 2 0 1 8 1 5 1 3 1 0 2 1 6 2 6 2 1 1 9 1 7 1 5 1 4 1 3 1 1 1 0 BHA 100 Broadband House Amplifier Installation Manual 3 6 Configuration and Installation Figure 3 3 shows the equalizer slope versus equalizer value information presented in Table 3 1 as a graph The amount of cable equals the equalizer value Figure 3 3 Equalizer slope versus cable Slope versus Cable 550 MHz 3 650 MHz 2 16 ooo oa ss 750 MHz o u 870 MHz 1003 MHz f A oo o 444 0 2 4 6 8 10 12 14 16 18 20 dB of Equalizer Slope Refer to Figure 3 3 to determine the proper cable equalizer for the BHA 100 For example the input tilt derived from a channel near 550 MHz and a channel at the low end of the bandpass is 6 dB According to the graph the appropriate closest equalizer is model SFE 100 8 7 Install the selected cable equalizer in the amplifier 8 Connect a signal level meter to the amplifier output and tune the meter to the highest frequency on the system near 550 MHz 9 Turn the gain control fully clockwise and then reduce the gain by 1 or 2 dB as indicated on the signal level meter 10 The signal level should be at the proper output level as noted on the system drawings If the level is excessive install JXP B pads to reduce the signal to the proper level 11 Tune the signal level meter to the low end of the band Turn the slope control fully clockwise
10. Installation Manual Broadband House Amplifier BHA 100S P R BHA 100K P R BHA 100A P R Q MOTOROLA 1003 MHz BROADBAND HOUSE AMPLIFIER Q MOTOROLA Y MOTOROLA IMPORTANT SAFEGUARDS 12 Read instructions All the safety and operating instructions should be read before the appliance is operated Retain instructions The safety and operating instructions should be retained for future reference Heed Warnings All warnings on the appliance and in the operating instructions should be adhered to Follow instructions All operating and use instructions should be followed Cleaning Unplug this video product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning Exception A product that is meant for uninterrupted service and that for some specific reason such as the possibility of the loss of an auithorization code for a CATV converter is not intended to be unplugged by the user for cleaning or any other purpose may exclude the reference to unplugging the appliance in the cleaning description otherwise required in item 5 Attachments Do not use attachments not recommended by the video product manufacturer as they may cause hazards Water and Moisture Do not use this video product near water for example near a bath tub wash bowl kitchen sink or laundry tub in a wet basement near a swimming pool and
11. and then reduce the channel level by approximately 2 dB with the slope control The output tilt of the amplifier between 52 MHz and 550 MHz should be 10 dB 12 Ifnecessary use the slope control to make corrections of 1 or 2 dB Change the cable equalizer if greater changes are needed to achieve the desired output tilt Use a higher value equalizer if the tilt is less than desired and a lower value if it is more than is required 13 Replace the inner and outer covers of the amplifier BHA 100 Broadband House Amplifier Installation Manual Configuration and Installation 3 7 Starline Cable Simulators SCS The Starline Cable Simulators Model SCS are used in place of fixed equalizers in systems where the amplifiers are located close together The simulators are designed to fit in the same location as the equalizers Table 3 2 helps you choose the correct simulators Table 3 2 Starline Cable Simulators scs 5 6 Frequency Cable slope in dB 40 MHz 0 1 0 1 0 1 0 2 0 2 0 3 0 3 0 3 0 4 45 MHz E 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 2 0 2 50 MHz 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 72 MHz E 0 2 0 2 0 3 0 4 0 4 0 5 0 6 0 7 0 7 108 MHz 0 3 0 4 0 5 0 6 0 8 0 9 1 0 1 2 1 3 150 MHz 0 5 0 7 0 9 1 2 1 4 1 6 1 9 2 1 2 3 211 MHz 0 7 1 0 1 4 1 7 2 1 2 4 2 8 3 1 3 5 250 MHz j 0 8 1 2 1 7 2 1 2 5 2 9 3 3 3 7 4 1 300 MHz E 1 0 1 5 1 9 2 4 2 9 3 4 3 9 4 4 4 9 350 MHz 1 1 1 7 2 2 2 8
12. asees 2 1 Figure 2 2 BHA 100 functional block diagram sesssssessssssessscssssssssesessseeesesssrssessstssneesneeseesaeensesseesseesaeeseesateaneeaceeaeeeaeensesseesaeesateanteas 2 3 Figure 3 1 BHA 100 with outer cover removed comic 3 2 Figure 3 2 BHA 100 fuse and plug in accessories escaner rr 3 3 Figure 3 3 Equalizer slope versus Cable ici crec 3 6 Tables Table 2 1 BHA 100 models Table 2 2 Amplifier accessories Table 3 1 Starline Forward Equalizers SFE ssnin 3 4 Table 3 2 Starline Cable Simulators sssssssssssscsssessssecsscessoceesssceessuceeesuceessucesssecesseesssceesssceesssessssceessacessnacessnicersnicessscersnieessaeesy 3 7 Table A 1 Specifications for models BHA 100S P R BHA 100K P R and BHA LOOA P R sssrinin A 1 BHA 100 Broadband House Amplifier Installation Manual Section 1 Introduction Motorola s Broadband House Amplifier BHA 100 is a high performance two way distribution amplifier It is designed for the sheltered environment of multiple dwelling units MDU such as apartment buildings condominiums and hospitals The BHA 100 takes advantage of CATV technology used in extended bandwidth cable systems and is capable of two way signal transmission with the addition of a return amplifier kit For more information regarding this product consult the Motorola product catalog or visit the Web site http broadband motorola com catalog Figure 1 1 illustrates the BHA 100 Figure 1 1 BHA 100 br
13. asily upgrade it by installing the appropriate return amplifier BHA 100 RA Kit L Power Supply The BHA 100 contains an auto ranging switching power supply that operates from 90 VAC to 240 VAC without adjustments The power supply furnishes the 24 VDC required by the forward and return amplifiers The BHA 100 is a Class 1 apparatus that requires a protective ground wire in the power cord For permanent wiring a ground must be provided by the third conductor in the power cable A short power cord with an IEC 320 connector is furnished for power input connection to the AC power line This connector accepts standard domestic power cords and power cords from other countries BHA 100 Broadband House Amplifier Installation Manual Overview 2 3 Forward Amplifier Figure 2 2 illustrates a functional block diagram of both the forward amplifier and the optional return amplifier and applies to all models Figure 2 2 BHA 100 functional block diagram 20dB Attenuator 20dB test point plug in Preamp Slope test point RF Equalizer output plug in 20dB test point 20dB Equalizer test point plug in Attenuator AA I Attenuator plug in Return amplifier plug in lug in plagay 24Vdc test point Switching SA 125V power 24Vdc 90 240Vac 2 5A 250V The forward amplifier consists of a low noise pre amplifier followed by a power doubled output stage to achieve low distortion Between the two s
14. band House Amplifier Installation Manual Abbreviations and Acronyms The abbreviations and acronyms list contains the full spelling of the short forms used in this manual A ampere BHA Broadband Apartment House Amplifier c n carrier to noise CATV Community Antenna Television cso composite second order CTB composite triple beat dB decibels dBm decibels relative to one milliwatt dBc decibels relative to carrier level dBmV decibels relative to one millivolt FCC Federal Communications Commission IEC International Electrical Code LED light emitting diode MHz Megahertz mW milliwatts NTSC National Television Systems Committee RF radio frequency RSA Return for Service Authorization TRC Technical Response Center Vac Volt alternating current Vdc Volt direct current BHA 100 Broadband House Amplifier Installation Manual Visit our website at www motorola com MOTOROLA 549396 001 a 02 08
15. e Amplifier Installation Manual 3 4 Configuration and Installation 2 Remove the equalizer jumper and replace it with the appropriate value equalizer The location of the cable equalizer is shown in Figure 3 2 If system drawings are unavailable use the following procedures to determine and install the appropriate equalizer This procedure assumes normal input signal is present and the amplifier is operational Measure the amplifier input signal at the input cable IN and measure the amplifier output signal at the amplifier output connector OUT Determining the Equalizer To determine the appropriate equalizer for use in the BHA 100 1 Disconnect the input cable from the amplifier IN port 2 Measure and record the signal level of a video channel at the high end of the bandpass generally a carrier near 550 MHz Measure and record the signal level of a video channel at the low end of the bandpass Reconnect the amplifier input cable a A O Subtract the measurement of step 2 from the measurement in step 3 to obtain the input tilt 6 Determine the proper cable equalizer for the BHA 100 Table 3 1 helps you choose the correct equalizer and also lists insertion loss at various frequencies Table 3 1 Starline Forward Equalizers SFE Frequency MHz versus Insertion Loss dB Equalizer Equalizer 50 200 300 450 550 650 750 870 1003 Value Slope SFE 75 22 16 3 17 3 11 6 9 1 6 0 42 25 1 0 20 14 8 15 8 10 7 8 4 5 5 39 2
16. e property of their respective owners Motorola Inc 2008 Contents Section 1 Introduction USinig this Mam aaa AA AA Document Conventions AAA AA AAA 1 4 Section 2 Overview Power SUPP Y EE NEEE AA A E A EAT A A A O Accessories and Options Return Amplifier Cable A E TAE aS AE A EES A A E AE E EEE A O A A A A E AE E Section 3 Configuration and Installation Mounting the BHA 1O0 vasiscsicsicssisssisusssssacessusacasenscusesussaisssciecvsevateaivusntasodsaslviseusissnesesdisisuenissbscesileisasuissiessafeuttusnbastudwisisetsinisaielatnde 3 1 Configuring the BHA LOO a isscisesissisasssscedsensseisessiscvseusseuscasaiesicasnclacsusssuachsursedseenisdhsvusilescasniesiessisaissusnbusionadselsaarsacusssnisaisesnisieivusiteh 3 1 Connecting Power Installing the Equalizer and Input Pad mociones 3 4 Determining the Equalizer cocinera 3 4 Starline Cable Simulators SCS Finnniciiininsm rc rr 3 7 Installing the Return Amplifier Kit occ 3 7 Appendix A Specifications Abbreviations and Acronyms BHA 100 Broadband House Amplifier Installation Manual ii Contents Figures Figure 1 1 BHA 100 broadband house amplifier ssssssssscssssssssssssssesssessssssesscsssesssseseeeseeesesserssessateaneeaceeaeeeseeaeeeseenseseeeeaensateanteas 1 1 Figure 2 1 BHA 100 dimensions sesssssssssssssssssssssssesssesserssesssessneesnseseerseensesssesseesseesneesneeaeesaeessessacesessaeeaneeaeeaeesaeenseeseeeseesatesneease
17. error gt s ne aa ST POINT NG 20 dB 20 dB Forward In Forward Out test point test point BHA 100 Broadband House Amplifier Installation Manual Configuration and Installation 3 3 Connecting Power Power input to the amplifier can be 90 VAC to 240 VAC Either 50 Hz or 60 Hz is acceptable and no internal adjustments are required The furnished line cord is terminated in an IEC 320 connector This connector mates with power cords manufactured to meet local standards WARNING This equipment operates over the marked voltage and frequency range without requiring the manual setting of any selector switches Different types of line cord sets may be used for connection to the main supply circuit and should comply with the product safety requirements of the country in use This equipment requires a grounding conductor in the line cord Figure 3 2 illustrates the BHA 100 with the power supply and amplifier cover removed The fuse and the locations for plug in accessories are shown Figure 3 2 BHA 100 fuse and plug in accessories Forward gain control Forward slope control OT gt Surge arrestor fr Return hybrid location RF input seizure mechanism s Esr RF output seizure mechanism Installing the Equalizer and Input Pad Consult your system drawings to select the appropriate equalizer To install the equalizer 1 Remove the cover over the amplifier compartment BHA 100 Broadband Hous
18. level by installing JXP B pads JXP B pads are available in values from 1 through 24 dB BHA 100 Broadband House Amplifier Installation Manual Appendix A Specifications This appendix contains tables listing general specifications for the various BHA 100 models Refer to the on line product catalog for current information on the BHA 100 Table A 1 Specifications for models BHA 100S P R BHA 100K P R and BHA 100A P R Parameter RF Bandpass MHz BHA 100S P R BHA 100K P R BHA 100A P R Minimum Full Gain dB Gain Control Range dB Slope Control Range dB Flatness dB 0 to 6 GB tilt 7 to 9 GB tilt Noise Figure dB General Reference Frequency MHz Output Level dBmV Channel Loading NTSC Compressed Data Loading MHz Test Points all dBc Return Loss minimum dB Hum Modulation dBc DC Voltage Vdc Power Consumption W AC Input Voltage Range Vac AC Input Frequency Range Hz Parameter Housing Dimensions Weight Ambient Operating Temp Forward Amplifier 52 to 1003 54 to 1003 85 to 1003 34 0 to 10 0 to 8 0 75 1 0 13 1003 550 52 44 5 44 37 77 450 20 1 5 14 60 24 0 0 5 24 90 to 240 50 to 60 Forward Amplifier BHA 100 RA Kit L 5 to 40 5 to 42 5 to 65 21 N A N A 0 75 1 0 40 41 flat 4 N A H 10 00 25 4 cm W 7 25 18 3 cm D 2 75 6 9 cm 4 41 Ibs 2 0 kgs 20 C to 55 C 4 F to 131 F BHA 100 Broad
19. m installer s attention to Article 820 40 of the NEC that provides guidelines for proper grounding and in particular specifies that the cable ground shall be connected to the grounding system of the building as close to the point of cable entry as practical CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL Caution These servicing instructions are for use by qualified personnel only To reduce the risk of electrical shock do not perform any servicing other than that contained in the Installation and Troubleshooting Instructions unless you are qualified to do so Refer all servicing to qualified service personnel Special Symbols That Might Appear on the Equipment This symbol indicates that dangerous voltage levels are present within the equipment These voltages are not insulated and may be of sufficient strength to cause serious bodily injury when touched The symbol may also appear on schematics The exclamation point within an equilateral triangle is intended to alert the user to the presence of important installation servicing and operating instructions in the documents accompanying the equipment For continued protection against fire replace all fuses only with fuses having the same electrical ratings marked at the location of the fuse FCC Compliance This equipment
20. oadband house amplifier MOTOROLA 1003 MHz BROADBAND HOUSE AMPLIFIER BHA 100S P R BHA 100K P R BHA 100A P R BHA 100 Broadband House Amplifier Installation Manual 1 2 Introduction Using this Manual This manual contains information used to install and operate the BHA 100 amplifier The manual is organized as follows Section 1 Introduction provides a product description the technical helpline and instructions for repair return Section 2 Overview provides detailed information concerning BHA 100 functions and accessories Section 3 Configuration and Installation includes instructions to configure and install the BHA 100 in the field Appendix A Specifications presents a list of general specifications complete specifications are available in the product catalog Abbreviations The Abbreviations and Acronyms list contains the full spelling of the short forms used in this and Acronyms manual Document Conventions Before you begin using the BHA 100 amplifier familiarize yourself with the stylistic conventions used in this manual SMALL CAPS Denotes silk screening on the equipment typically representing front and rear panel controls input output I O connections and light emitting diodes LEDs Indicates that several versions of the same model number exist and the information applies to all models when the information applies to a specific model the complete model number is given
21. on and Installation This section provides information to configure and install the BHA 100 including instructions to Mount the BHA 100 Configure the BHA 100 add accessories Connect and supply power to the BHA 100 a Adjust the output level and slope Install the return amplifier kit Mounting the BHA 100 The BHA 100 should be mounted on a flat surface and be positioned vertically This position results in maximum air flow and the lowest operating temperature When mounting the BHA 100 choose a location protected from the weather with available power in close proximity The BHA 100 should be mounted flush with the wall using appropriate mounting hardware not provided with the unit Configuring the BHA 100 To put the BHA 100 into service the following areas require attention Power connections Cable equalizer and input pad selection and installation Return amplifier installation BHA 100 Broadband House Amplifier Installation Manual 3 2 Configuration and Installation Figure 3 1 illustrates the BHA 100 with outer cover removed and the power supply and amplifier board covers in place The amplifier board cover shows the location of the options and the adjustments Figure 3 1 BHA 100 with outer cover removed Q MOTOROLA 101 Tournament Drive Horsham PA 19044 POWER SUPPLY 90 240 VAC 9 h lt axe IN aa WY reverse Sr NA
22. s at toll number 1 847 725 4011 BHA 100 Broadband House Amplifier Installation Manual 1 4 Introduction Calling for Repairs If repair is necessary call Motorola s Repair Facility at 1 800 642 0442 for a Return for Service Authorization RSA number before sending the unit The RSA number must be prominently displayed on all equipment cartons The Repair Facility is open from 8 00 AM to 5 00 PM Central Time Monday through Friday For after hours or international customers a request for an RSA can be submitted via e mail to nogrepaircenter motorola com Please include the following information in the e mail Shipping address for returning the unit s to you Contact name and phone number Serial number s of unit s Detailed description of problem s for each unit When shipping equipment for repair follow these steps 1 Pack the unit securely 2 Enclose a note describing the exact problem 3 Enclose a copy of the invoice that verifies the warranty status 4 Ship the unit PREPAID to the address indicated on the RSA form provided by Motorola For customers in Europe the Middle East and Africa EMEA contact the Technical Assistance Centre TAC which offers the following high levels of services Toll free phone numbers where available see list above 24 hours a day 7 days a week multilingual technical assistance Spanish German and French Central tracking of all issues utilizing the Clarif
23. s video product is equipped with a 3 wire grounding type plug a plug having a third grounding pin This plug will only fit into a ground type power outlet This is a safety feature If you are unable to insert the plug into the outlet contact your electrician to replace your obsolete outlet Do not defeat the safety purpose of the ground type plug 13 14 15 16 17 18 Power cord Protection Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them paying particular attention to cords at plugs convenience receptacles and the point where they exit from the appliance Outdoor antenna grounding If an outside antenna or cable system is connected to the video product be sure the antenna or cable system is grounded so as to provide some protection against voltage surges and built up static charges Section 810 of the National Electrical Code ANSI NFPA No 70 1984 provides information with respect to proper grounding of the mast and supporting structure grounding of the lead in wire to an antenna discharge unit size of grounding conductors location of Antenna discharge unit Connection to grounding electrodes and requirements for the grounding electrode See figure 75 1 Lightning For added protection for this video product receiver during a lightning storm or when it is left unattended and unused for long periods of time unplug i
24. t from the wall outlet and disconnect the antenna or cable system This will prevent damage to the video product due to lightning and power line surges Power lines An outside antenna system should not be located in the vicinity of overhead power lines or other electric light or power circuits or where it can fall into such power lines or circuits When installing an outside antenna system extreme care should be taken to keep from touching such power lines of circuits as contact with them might be fatal Overloading Do not overload wall outlets and extension cords as this can result in a risk of fire or electric shock Object and liquid Entry never push objects of any kind into this video product through openings as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the video product Servicing Do not attempt to service this video product yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel Damage requiring service unplug this video product from the wall outlet and refer servicing to qualified service personnel under the following conditions a When the power supply cord or plug is damaged b If liquid has been spilled or objects have fallen into the video product c If the video product has been exposed to rain or water d If the
25. tages there are gain and slope controls for level adjustment The input signal level to the pre amplifier is controlled by a vari losser with a range of 6 dB The vari losser is controlled by the GAIN potentiometer A JXP B socket is also incorporated in the signal path to further reduce input signal amplitude SFE 100 cable equalizers can be installed in the socket to supplement the slope control network A 20 dB directional coupler test point at the amplifier input monitors forward input signal levels Directional coupler test points are also available to measure forward amplifier output return input and return output signal levels BHA 100 Broadband House Amplifier Installation Manual 2 4 Overview Accessories and Options You can upgrade all models to accommodate two way service by installing an optional return amplifier kit model BHA 100 RA Kit L This kit enables the unit to carry channels in the extended bandwidth return path Cable equalizers and plug in pads are also available to enhance equipment performance Table 2 2 lists accessories available for the amplifier Table 2 2 Amplifier accessories Accessories Function LC UL CSA 3 foot line cord 125 Vac UL and CSA rated NEMA 5 15P to IEC 320 JXP B Plug in pads available in 1 dB increments from 1 to 24 dB SFE 100 Forward cable equalizer for 1003 MHz systems available in 1 dB increments from 2 dB to 22 dB SRE Return cable equalizer for 1003 MHz systems
26. tical to the representative unit tested and founded to be compliant with the standards Records maintained continue to reflect the equipment being produced can be expected to be within the variation accepted due to quantity production and testing on a statistical basis as required by 47 CFR 2 909 Operation is subject to the following condition This device must accept any interference received including interference that may cause undesired operation The above named party is responsible for ensuring that the equipment complies with the standards of 47 CFR Paragraphs 15 107 to 15 109 Copyright 2008 by Motorola Inc All rights reserved No part of this publication may be reproduced in any form or by any means or used to make any derivative work Such as translation transformation or adaptation without written permission from Motorola Inc Motorola reserves the right to revise this publication and to make changes in content from time to time without obligation on the part of Motorola to provide notification of such revision or change Motorola provides this guide without warranty of any kind either implied or expressed including but not limited to the implied warranties of merchantability and fitness for a particular purpose Motorola may make improvements or changes in the product s described in this manual at any time Motorola and the stylized M logo are registered trademarks of Motorola Inc All other product or service marks are th
27. y Call Management System Automated escalation management both technical and issue related if necessary through to the high level development teams or senior account management The e mail address for the Call Management System is BCS Helpdesk motorola com The new repair process enables you to track your issue by quoting your unique system ID or Customer Service Report number BHA 100 Broadband House Amplifier Installation Manual Section 2 Overview The Motorola BHA 100 is an 1003 MHz high gain indoor distribution amplifier with a silicon power doubled output stage It features variable gain and slope controls and is equipped with pad and equalizer facilities for greater flexibility when adjustment is required It uses standard Motorola accessories including JXP B pads SFE 100 forward equalizers SRE 100 return equalizers and SCS 100 cable simulators The unit also uses a product specific BHA 100 RA Kit L return amplifier Input and output ports are standard 5 8 24 connectors The BHA 100 also features Forward and return path capability Operational gain of 34 dB Line powering with 90 240 volts AC 50 60 Hz auto ranging switching power supply 20 dB directional coupler test points IEC 320 connector to enable local power compliance flexibility Compliance with UL safety requirements and FCC rules on RF emissions Tamper resistance with a rugged cast aluminum housing and heavy gauge cover Figure 2 1 displays
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