MUL-1310TX-1000-X-SNMP User Manual
Contents
1. a MULTICOM Multicom 1310nm Optical Transmitter MUL 1310TX 1000 X SNMP User Manual v 8 www multicominc com 800 423 2594 407 331 7779 1076 Florida Central Parkway Longwood FL 32750 aN Multicom 1310nm Optical Transmitter Nw MUL 1310TX 1000 X SNMP SAFETY NOTIFICATION The Multicom 1310nm Optical Transmitter is classified as Class 1M per IEC EN 60825 1 A2 2001 This product complies with FDA CDRH 21 CFR 1040 10 and 1040 11 except for deviations pursuant to Laser Notice No 50 dated 26 July 2001 Viewing the laser output with certain optical instruments for example eye loupes magnifiers and microscopes within a distance of 100 mm may pose an eye hazard Laser power up to 26 mW at 1310 nm could be accessible if optical connector is open or fiber is broken Lasers are Powered ON whenever the unit is powered A CAUTION Use of controls adjustments and procedures other than those specified herein may result in hazardous laser radiation exposure IMPORTANT SAFEGUARDS Multicom strongly advises you to read the following safety instructions prior to installing and operating this equipment e Read These Instructions First All safety and operating instructions should be read before installing or operating this equipment e Retain This Instruction Manual Safety and operating instructions must be retained for future reference e Ventilation Do not block or cover openings in this equipment These a2. will be red B In order to protect the laser there is a time delay function After turning the laser on with the front panel Laser On switch the laser will start to operate after about 2 seconds The laser LED will turn from red to green and the LCD display will become brighter 2012 Multicom Inc www multicominc com 800 423 2594 407 331 7779 Page 6 aoe os Multicom 1310nm Optical Transmitter NI MUL 1310TX 1000 X SNMP 4 2 Start up Main Menu Press LEFT RIGHT button to scroll through the menu sequence below PARAMETER THRESHOLD PRESS SET PRESS SET PRESS SET PRESS SET 4 3 Unit Configuration Instructions Menu 1 SYS INFO PN A SN VER IP MUL 13TX 1G XX YYYYMMXXXXXX FW11011A11206 192 168 0 1 Displays part number serial number software version and IP address Read for information only IP address is set by Telnet under username sysadmin and password admin Press ESC to go up one menu layer Menu 2 PARAMTER OP OUT TEMP AGC LV BIAS 10 2dBm NORMAL 25 00C NORMAL 14 8dBm NORMAL 80mA NORMAL A TCI 24V 5V A 5V 10 2dBm NORMAL 23 5V NORMAL 4 9V NORMAL 5 1V NORMAL Displays optical output power unit temperature AGC automatic gain control level bias current TCl and 24V 5V and 5V power levels Read for information only If any parameter is outside NORMAL range the display will show HIGH or LOW Press ESC to go up one men
3. 2012 Multicom Inc www multicominc com 800 423 2594 407 331 7779 Page 5 a Multicom 1310nm Optical Transmitter gt an MUL 1310TX 1000 X SNMP 3 2 Rear Panel Layout a aaj z a P J ws ie ABA ENTF i F F Figure 3 Rear Panel 1 RF Test Input Port 20dB below main port input level 2 RF Main Input Port for 1GHz broadcast signals 3 Fiber Optic SC APC Connection 4 RS232 Port only functional on units with optional factory installed SNMP software 5 LAN Port SNMP Network Interface only functional on units with optional factory installed SNMP software 6 Power Receptacle with ON OFF flip switch 4 0 CONTROLS INDICATORS AND ALARMS This section of the manual gives an overview of the available menus in the MUL 1310TX 1000 X SNMP series Optical Transmitter All instructions in section 4 refer to the image of the front panel Fig 1 The user scrolls through the menus using the push buttons found on the front panel these are located just to the right of the LCD screen 4 1 Front Panel Operations When the status LED indicator showing green the unit is working properly red LED indicates that the specific function is not working properly or set to off A With the power source turned on power switches are located at the rear of the unit and the unit working properly the digital panel will display MULTICOM INC and the model number on the second line The Laser LED alarm 2
4. B laser e 54 1000MHz RF input bandwidth e Front panel laser diode and rear panel RF input test points 20dB e Operation wavelength 1310nm e Low RF drive levels enabled due to built in RF amplifier and Automatic Gain Control e Microprocessor controlled diagnostics front panel LCD display and controls e Integrated SNMP network interface functional on units with optional S W loading e Power supplies optional in VDC 2012 Multicom Inc www multicominc com 800 423 2594 407 331 7779 Page 4 MULTICOM Input TEST RF Input A Frequence Multicom 1310nm Optical Transmitter MUL 1310TX 1000 X SNMP Frequence Response ADJ NEII Mixed Electric ATT Distortion Incentive TEST Pre Optical Out 4 AGC RF Power Detect RF Cut off Incentive power detection Laser parameter Figure 1 Design Concept 3 0 1310nm OPTICAL TRANSMITTER LAYOUT 3 1 Front Panel Layout Key Unit 1 Laser On Off switch Figure 2 Front Panel 2 Status Alarm green okay red alert 3 LCD screen see 4 3 for menu operation 4 LCD menu ESC button 5 LCD menu LEFT button 6 LCD menu RIGHT button 7 LCD menu SET button 4 5 6 7 8 F Connector test point 20dB below laser diode level
5. arranty is void if the unit is opened or is damaged due to misuse 2012 Multicom Inc www multicominc com 800 423 2594 407 331 7779 Page 9 MULTICOM Multicom 1310nm Optical Transmitter NI MUL 1310TX 1000 X SNMP 7 0 PRODUCT SPECIFICATIONS Specifications Values Notes 2 Operating temp C 32 122 F Storage temp C Power supply voita moona a Power consumption W Power consumption W 3 Size WxDxH in inches 19x14 25x1 75 Interface port RJ45 RS232 gt oo o Wavelength nm 1300 1320 gt o Optical connector _ sgae O o RF bandwidth MHz 45 1000 S Haines flatness 48 _ 075 4075 SS Return loss dB RF connector main input Ftye gt S o CSO dB CSO dB o 60 79 channel load back to CTB dB 65 back at OdBm receive power Product Series Part Output CNR MUL 1310TX 1000 8 SNMP gt 52 dB MUL 1310TX 1000 10 SNMP 10 dB gt 52 dB MUL 1310TX 1000 12 SNMP 12 dB 252 dB MUL 1310TX 1000 13 SNMP 13 dB 252 dB MUL 1310TX 1000 14 SNMP 14 dB 252 dB 2012 Multicom Inc www multicominc com 800 423 2594 407 331 7779 Page 10
6. ransmitter Nw MUL 1310TX 1000 X SNMP 5 0 OPERATION NOTICE e Changes to IP and RF Mode settings will be retained on power down up e Use only Single Mode Fiber SMF optic cable 9 125uM Multi Mode Fiber MMF is incompatible with the equipment and will result in unacceptable performance and possible damage to the equipment e All fiber splices should be fusion type splices Avoid mechanical or compression type connections e For optimum performance fiber runs should be made directly from the transmitter to the receiver Minimize the use of adapters patch panels and additional points of failure and signal loss e In order to ensure return loss is maximum use only SC APC connectors Clean and inspect connectors and fiber endfaces prior to installation and every plug in out cycle e Use only industry approved methods materials and solutions for cleaning e Donotturn on the transmitter alone or without a protector cover at the unit connector end otherwise the laser can do harm especially to eyes This is especially critical because the laser is invisible e Always turn off the laser prior to making connections to the transmitter Failure to do so may cause irreparable damage to the laser and transmitter 6 0 WARRANTY AND REPAIR The Multicom MUL 1310TX 1000 X SNMP Optical Transmitter has a one year warranty and is subject to Multicom s standard warranty terms There are no user serviceable components inside the unit The w
7. re provided for ventilation and protection from overheating Maximum operating ambient temperature is 122 F 50 C e Power Sources The Multicom MUL 1310TX 1000 X SNMP Optical Transmitter must have a grounding resistance of lt 4 ohms All power must be provided via a three wire grounded power supply and cord The mains circuit should be a dedicated unswitched supply Keeps the unit away from high voltage or other interference creating devices such as motors compressors etc e Grounding or Polarization This equipment is equipped with a polarized AC line plug This plug will fit into the power outlet only one way This is a safety feature Do not defeat the safety purpose of a polarized plug This equipment must installed and grounded per NEC regulations CAUTION For continued protection against risk of fire replace circuit breakers fuses if necessary with one of only the same type and rating A Optical Output Safety The Optical Transmitter units may emit harmful invisible laser radiation if powered on and the case is opened or the beam path is exposed 2012 Multicom Inc www multicominc com 800 423 2594 407 331 7779 Page 2 me E MULTICOM Multicom 1310nm Optical Transmitter NS MUL 1310TX 1000 X SNMP Table of Contents 1 0 PRODUCT DESCRIPTION 2 0 PRODUCT FEATURES 3 0 1310nm OPTICAL TRANSMITTER LAYOUT 3 1 Front of Unit 3 2 Rear of Unit 4 0 CONTROLS INDICATORS AND ALARMS 4 1 Front Panel Operation
8. s 4 2 Start up Main Menu 4 3 Unit Configuration Instructions 5 0 OPERATION NOTICE 6 0 WARRANTY AND REPAIR 7 0 PRODUCT SPECIFICATIONS 2012 Multicom Inc www multicominc com 800 423 2594 407 331 7779 Page 3 MULTICOM Multicom 1310nm Optical Transmitter NZ MUL 1310TX 1000 X SNMP 1 0 PRODUCT DESCRIPTION Multicom s MUL 1310TX 1000 X SNMP Direct Modulated Transmitter delivers high performance signal transmission of NTSC PAL ATC QAM and related digital information for CATV and or telephony applications It is based upon custom high linearity optically isolated DFB Distributed Feedback lasers specifically designed for multi channel AM video applications The built in control circuits provide an exceptionally low noise and inter modulation characteristics Automatic output power control coupled with temperature stabilization provided by a thermoelectric cooler ensures maximum performance and longer laser life All internal laser parameters and monitoring functions are under microprocessor control the front panel displays status information related to laser operation temperatures and RF input The units are packaged in slim 1 75 inch high 1RU 19 inch aluminum rack mounted enclosures 2 0 PRODUCT FEATURES e Transmits NTSC PAL ATC and related digital information for CATV and or telephony applications e Available in a variety of output levels e High linearity optically isolated distributed AM feedback DF
9. u layer 2012 Multicom Inc www multicominc com 800 423 2594 407 331 7779 Page 7 goods Multicom 1310nm Optical Transmitter NI MUL 1310TX 1000 X SNMP Menu 3 SETTING AGC MGC STATUS BUZZER STATUS AN SET AGC MGC AN SET BUZZER TO lt AGC gt TO lt OFF gt AGC is set as default mode Only select the MGC mode if e Your application has a desired variation of the input level to be passed onto the receive end of your link e Your application has an input that is too high a level or too low a level to allow AGC to control it e In MGC mode the attention level is adjustable between 6 0dB to 10 0dB in incremental of 0 2dB steps by pressing LEFT or RIGHT buttons Buzzer is set OFF in default mode Set it ON or OFF when there is an alarm Menu 4 THRESHOLD THLD OP OUT THLD TEMP THLD AGC LV THLD BIAS H 10 8 L 9 0dBm H 27 0 L 21 00C H 16 L 14dBmV H 100 L 30mA THLD TCI THLD 24V THLD 5V THLD 5V H 1 2 L 1 2A H 25 5 L 22 0V H 6 0 L 4 5V H 4 5 L 5 5V Displays status of factory default high low threshold levels of monitoring parameters optical output power unit temperature AGC automatic gain control level bias current TCI and 24V 5V and 5V power levels Read for information only Press ESC to go up one menu layer 2012 Multicom Inc www multicominc com 800 423 2594 407 331 7779 Page 8 MULTICOM Multicom 1310nm Optical T
Download Pdf Manuals
Related Search