DA-3GHD-8-MkII User manual
Contents
1. 13 Appendix A Materials declaration and recycling information coocccocncocncnanicno 14 Pilate tials ecards 14 Are FRE CY CHING INOM aO Messe tants cetd canta aS Ceuta a ca 14 nevion com 3 DA 3GHD 8 MkIl Rev A 1 Product overview The Flashlink DA 3GHD 8 MkII is a multi bit rate distribution amplifier module providing high performance media distribution for various signal formats from 19 4Mbps up to 2970Mbps The unit can be configured to do cable equalizing and reclocking of SMPTE 424M SMPTE 292 and SMPTE 259M signal formats The product provides 8 reclocked non inverting outputs It will detect 3G HD and SD rates and automatically switch to correct output slew rate The reclocker supports the bit rates 270Mbps 1483 5Mbps 1485Mbps 2967Mbps and 2970Mbps For other rates the reclocker can automatically switch to bypass mode and DA 3GHD 8 MkIl will work as a non reclocking distribution amplifier with cable equalization DA 3GHD 8 also supports reclocking of DVB ASI at 270Mbps enabling all possible rates including empty transport streams with only K28 5 padding packets All 8 outputs are non inverting and suitable for DVB ASI DA 3GHD 8 MkIl is designed for all distribution purposes in studio duplication and Broadcast applications Reclocker ISV AG 1dS dS GH D 3G HD SD SDI DVB ASI Remote control DA 3GHD 8 INV1IdNIVE IN Figure 1 DA 3GHD 8 MkIl nevion com 4 DA 3GHD 8 Mkil 2 Specifica2. NeVISN DA 3GHD 8 MkIl 1x8 non inverting 3GHD SDI and ASI Distribution Amplifier User manual Rev A Nevion nevion com DA 3GHD 8 MkIl Rev A Nevion Support Nevion Europe Nevion USA P O Box 1020 1600 Emerson Avenue 3204 Sandefjord Norway Oxnard CA 93033 USA Support phone 1 47 33 48 99 97 Toll free North America 866 515 0811 Support phone 2 47 90 60 99 99 Outside North America 1 805 247 8560 E mail support nevion com See http www nevion com support for service hours for customer support globally Revision history Current revision of this document is the uppermost in the table below Rev Repl Date Sign Changedescription _ OOOO IESO OSOS E OOOO IESO OSOS E III OOOO IESO IES E II OOOO IESO IES E PASO IESO IESO IE OOOO IESO ESOS E o E E A 2015 05 21 MR Initialversion _ _ _ o O ooo O nevion com 2 DA 3GHD 8 MkIl Rev A Contents A A O 2 ic rere ernest oer ere anon re enn ete ed en eres One ea 4 2 DIOS CIN G ORN o o E NA 5 2 Elecmca OUMU cassette cecrocet eae iat at eee a et ees 5 A PP e CR POCO A 5 20 FOIOS ai A AA AS AS AS IAS AS AAA AAA AAA AAA 7 2 A SUDDOMEO STAING AICS suitte 7 2o General Beene mene eer eR A eee eee ee 7 S CONTOUR OMe ck ae Dk a De Dl ee Dae eB 8 3 1 CONTIGUFATION EXamples static a 9 GONE Ss a a ios 10 HUA Pu seen EER ORANE 11 General environmental requirements for Nevion equipment ooccccoccccccccnccnocncnnoco 12 FrOdUCWat MW
3. The backplane layout is shown in Figure 6 DUTS DA 3GHD 8 C1 Mk11 YY O 4 Cc f t gt O O A N Cc Ja Figure 6 Layout of the backplane DA 3GHD 8 C1 MkIl The electrical input signal is connected to the IN BNC All OUT1 to OUT8 BNC s provide non inverted signals and can be used for all formats included DVB ASI Unused outputs should be terminated with 75ohm nevion com 10 DA 3GHD 8 MkIl Rev A 5 Operation The status of the module can be easily monitored visually by LED s at the front of the module The LED s are visible through the front panel as shown in Figure 10 Status Signal Rate Not used Figure 7 Panel indicator overview for DA 3GHD 8 mkIl text not printed on the front panel The functions of the different LED s are described in Table 2 Mate COOLED da Greene Nonah state i a e Eea Module has power no power iia e ego l muted present a kl ll detected el PT not used Table 2 LED status description nevion com 11 DA 3GHD 8 MkIl Rev A General environmental requirements for Nevion equipment 1 The equipment will meet the guaranteed performance specification under the following environmental conditions Operating room temperature 0 C to 50 C range Operating relative humidity range lt 90 non condensing 2 The equipment will operate without damage under the following environmental conditions Temperature ra
4. g information Nevion provides assistance to customers and recyclers through our web site http www nevion com Please contact Nevion s Customer Support for assistance with recycling if this site does not show the information you require Where it is not possible to return the product to Nevion or its agents for recycling the following general information may be of assistance Before attempting disassembly ensure the product is completely disconnected from power and signal connections All major parts are marked or labeled to show their material content Depending on the date of manufacture this product may contain lead in solder Some circuit boards may contain battery backed memory devices nevion com 14
5. nge 5 C to 55 C Relative humidity range lt 95 non condensing nevion com 12 DA 3GHD 8 Mkil Rev A Product Warranty The warranty terms and conditions for the product s covered by this manual follow the General Sales Conditions by Nevion which are available on the company web site www nevion com nevion com 13 DA 3GHD 8 MkIl Rev A Appendix A Materials declaration and recycling information A 1 Materials declaration For product sold into China after 1st March 2007 we comply with the Administrative Measure on the Control of Pollution by Electronic Information Products In the first stage of this legislation content of six hazardous materials has to be declared The table below shows the required information Toxic or hazardous substances and elements HE R SA KR fi TUNE SRA SRAM Part Name Lead Mercury Cadmium Hexavalent Polybrominated Polybrominated Pb Hg Cd Chromium biphenyls diphenyl ethers Cr VI PBB PBDE macros o o o o ef o lt Power supply if delivered with unit gt O Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement in SJ T11363 2006 X Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials used for this part is above the limit requirement in SJ T11363 2006 This Is indicated by the product marking A 2 Recyclin
6. pported clock rates 270 1483 5 1485 2967 2970Mbps Input equalizer Eq bypass for non video formats or low bit rates 2 4 Supported standards SMPTE SMPTE424M SMPTE292M SMPTE259M SMPTE305M SMPTE310M DVB ASI EN50083 9 2 5 General DC power consumption 5V 1 4W nevion com 7 DA 3GHD 8 MkIl Rev A 3 Configuration The DA 3GHD 8 supports a number of different formats The correct configuration can either be set with a DIP switch or with GYDA Control System The layout of the main module is shown in the drawing below with the DIP switch to the upper left position Figure 2 DA 3GHD 8 MkIl module layout DIP switch configuration must be set according to Table 1 Label Function DIP OFF Function DIP ON OO A OO O A AN A A A Cable detect OFF Cable detect ON Cable driver function for extended cable length unsupported bitrate reclocker mode mode GYDA control Override GYDA contro Select GYDA Config with GYDA Config with DIP switch config mode Table 1 DA 3GHD 8 mklIl DIP switches U k O lt J All DIP switches are off when pointing towards the release handle nevion com 8 DA 3GHD 8 MkIl Rev A 3 1 Configuration Examples Typical configurations for DA 3GHD 8 mkil Figure 5 Same as above but if the input signal is something else than the supported bit rates the reclocker will automatically enter bypass mode nevion com 9 DA 3GHD 8 Mkil Rev A 4 Connections
7. tions 2 1 Electrical Outputs Number of outputs Connectors Output Return loss Output signal level Output signal rise fall time 20 80 Amplitude overshoot Polarity Output timing jitter Output alignment jitter 2 2 Electrical Inputs Number of inputs Connectors Input Return loss Jitter tolerance Rev A 8 75 Ohm BNC lt 15dB 5MHz 1 5GHz lt 10dB 1 5GHz 3GHz 800mV 10 SD limit 0 4ns 1 5ns lt 0 5ns rise fall var HD limit lt 270ps lt 100ps rise fall var 3G HD limit lt 135ps lt 50ps rise fall var lt 10 Non inverting SD lt 0 2 Ul HD lt 1 Ul 3G HD lt 1Ul SD lt 0 15 Ul HD lt 0 15 Ul 3G HD lt 0 2UI j 75 Ohm BNC lt 15dB 5MHz 1 5GHz lt 10dB 1 5GHz 3GHz SD limit 10Hz 10kHz gt 1 Ul 10kHz 10MHz gt 0 2 Ul HD limit 10Hz 100kHz gt 1 Ul 100kKHz 150MHz gt 0 2 Ul 3G HD limit 10Hz 100kHz gt 2 UI 100kHz 300MHz gt 0 3 Ul nevion com 5 DA 3GHD 8 MkIl Rev A Cable equalization DA 3GHD 8 MkIl Tica _ SD SDI 325m Belden 8281 375m BER lt 10E 12 Total length of cable included patching between oo HD A ln Belden 1694A BER lt 10E 12 aie SDI Total length of cable modules nevion com 6 DA 3GHD 8 MkIl Rev A 2 3 Features Re clocking Automatic SD HD 3G detection Automatic output slew rate adjustment according to SMPTE 259M and SMPTE 292M SMPTE424M Su
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