Telecast DiamondBack 2 Instruction Manual Download

Page: 4 / 16

List of Figures

Figure 1. Installing the Rack Mount Adapters

Figure 2. Diamondback Rear Panels

Figure 3. Front Panels, RX (Upper) &TX (Lower)

Figure 4. DiamondBack2/Adder 161 Network

Figure 5. DiamondBack2/Adder 882i Network

List of Tables

Table 1.

Power XLR pin-out

Table 2.

Optical Loss Margin

Table 3.

Troubleshooting Chart

Summary of Contents for DiamondBack 2

Page 1: ...DiamondBack 2 8 Channel Video Multiplexer Instruction Manual Telecast Fiber Systems Inc 102 Grove Street Worcester MA 01605 Tel 508 754 4858 Fax 508 752 1520 www telecast fiber com...

Page 2: ...2 Diamondback2 Trransmitter rear and front views Diamondback2 Receiver rear and front views...

Page 3: ...nfiguring Signal I O 8 Rear Panel Connections 8 Front Panel Indicators and Controls 9 System Examples 10 Fiber Optic Cable Runs 11 Making the Fiber Connection 12 Powering Up 12 Powering Down 12 Optica...

Page 4: ...ure 2 Diamondback Rear Panels 8 Figure 3 Front Panels RX Upper TX Lower 9 Figure 4 DiamondBack2 Adder 161 Network 10 Figure 5 DiamondBack2 Adder 882i Network 11 List of Tables Table 1 Power XLR pin ou...

Page 5: ...ice to this instrument other than any as instructed this manual Refer all servicing to Telecast Fiber Inc FCC Part A Manual Notice This equipment has been tested and found to comply with the limits fo...

Page 6: ...e video and data signals to the corresponding output ports The DiamondBack2 TX is optionally equipped with two parallel laser outputs for redundancy or split feeds In redundant operation the DiamondBa...

Page 7: ...ng the Rack Mount Adapters Place each unit in its intended location before attaching any cables or wires to prevent accidental damage to the cables or their connectors Line Power Any power supply used...

Page 8: ...r video and a 17th BNC for Adder Data From left to right in Figure 2 they are Fiber In Outputs Depending on configuration there will be one or two ST type bulkhead connectors for singlemode ST type fi...

Page 9: ...n if the system has valid optical data RED when there is no optical power Select A push button that toggles between the two fiber inputs The default on power up is always Fiber 1 if the TX is already...

Page 10: ...powerful network solution for carrying audio video and data economically from point to point The Aux Input on the DiamondBack TX is intended for a coaxial connection to the Adder 161 or 882i An examp...

Page 11: ...in diode and amplifier to convert the optical signal back into an electrical signal Never look directly into the end of a connected optical fiber while any component is operating eye damage is possibl...

Page 12: ...t panel without first disengaging its lock by pulling on the switch lever With power off at both units inspect the electrical and optical connections for damage Firmly seat and latch all connectors 1...

Page 13: ...ure 1 Verify that power is off 2 Open the top 3 Cut the tie wraps holding the battery 4 Replace the battery and tie wraps with the same or equivalent 5 Reverse the procedure to reinstall the battery R...

Page 14: ...broken disconnected Fiber end tips are clean Optical connectors are properly mated Link loss budget has not been exceeded The measured optical power at the RX unit should be 21 dBm Internal reserve b...

Page 15: ...ace RS 170 NTSC PAL SECAM Input Output Impedance 75 Ohm Video Signal to Noise Ratio 70 dB Frequency Response 0 20 dB 5 Hz to 6 MHz Differential Gain 1 0 Differential Phase 0 4 degrees Chrom Lum Delay...

Page 16: ...e maintenance and care Nor shall this warranty apply to any damage caused in whole or in part by attempts by personnel other than Telecast s personnel as approved in advance in accordance with the for...