background image

5

Laser Safety

WARNING! 

Class 1 laser. Do not look into a fiber port or connector.

Laser Radiation

This TX unit contains a CDRH Class 1 laser device. Although this means it is eye
safe, you must avoid looking directly at, or staring into, the laser bean located on
an optical connector or on the end of a fiber.

Infrared radiation is produced at the fiber connection port on the rear of the TX
unit and at the end of any unterminated optical fibers that are attached to this
port. Avoid any direct exposure to the light that comes from these sources.

Do not power up the unit when no fiber is attached to the fiber port.

There are no user adjustments inside the Diamondback2. Do not attempt any
type of service 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 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 (RF) energy and, if not installed and used in
accordance with this instruction 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 such interference at
their own expense.

WARNING CE

This is a Class A product. In a domestic environment this product may cause
radio interference.

Содержание DiamondBack 2

Страница 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...

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Отзывы: