DISTRIBUTION AMPLIFIERS 
DDA-4010:
Single 1 In, 8 Out / Dual 1 In, 4 Out 3G/HD/SD/ASI
Reclocking/Non-Reclocking Distribution Amplifier.
Switch selectable for single 1 in, 8 out or dual 1 in, 4 out distribution amplifier
operation.
In-phase reclocked / non reclocked outputs on each amplifier.
Selectable for either 3G/HD/SD-SDI or ASI applications.
Automatic output muting on no input.
Front panel monitoring outputs.
Front panel indicators provide monitoring of presence of inputs and lock status.
Automatic changeover to second input on loss of primary input (selectable).
Optional relay bypass on loss of power.
SNMP monitoring and control.
AUDIO INSERTERS (Embedders)
DAI-4206:
3G/HD/SD-SDI Audio Inserter.
Standard 75 Ohm 3G/HD/SD-SDI video input and outputs.
Supports all video line and frame rate standards.
Inserts audio signals into 2 selectable groups.
Eight high quality analogue audio inputs; or
Four 110 Ohm balanced AES inputs.
20 bit and 24 bit audio supported.
Z, C, U data preserved (non re-sampled mode.
Select between AES or Analogue audio inputs.
AES resampling.
Ability to replace existing embedded audio.
Indicators for presence of SDI & audio inputs.
External alarm for loss of carrier.
Selectable SDI generator outputs colour black test signal on loss of SDI input.
Selectable tone generator inserts audio test signals within set audio groups.
Cascadable - Two SDI outputs for connection to additional units.
Simple Network Management Protocol (SNMP) capable.
AUDIO EXTRACTORS (De-Embedders)
DAX-4206:
3G/HD/SD-SDI Audio Extractor.
Standard 75 Ohm 3G/HD/SD-SDI video input and outputs.
Supports all video line and frame rate standards.
Extracts audio signals from 2 selectable groups.
Eight high quality analogue audio outputs.
Four 110 Ohm balanced AES outputs.
Indicators for presence of SDI input type & audio within selected groups.
External alarms for loss of carrier & audio.
Selectable tone generator on audio outputs allow for audio test alignment signals.
Cascadable - Two SDI outputs for connection to additional units.
Simple Network Management Protocol (SNMP) capable.
FIBRE OPTICS 
DTR-4630:
3G/HD/SD-SDI/ASI Fibre Optic Transceiver.
Transports 3G-SDI, HD-SDI, SD-SDI or ASI signal rates.
Single or bi-directional operation possible with independent transmit and receive
functions on the one card.
Path lengths up to 30 dB optical path loss using 9/125µm single mode fibre.
LED indicators and external alarm contacts.
Fibre, video and alarm connections at rear.
Remote monitoring via SNMP.
Optional on-board WDM optical combiner for use on a single common fibre.
DDT-4630 & DDR-4630:
3G/HD/SD-SDI/ASI Fibre Optic Link.
Transports 3G-SDI, HD-SDI, SD-SDI or ASI signal rates.
Path lengths up to 30 dB optical path loss using 9/125µm single mode fibre.
LED indicators and external alarm contacts.
Fibre, video and alarm connections at rear.
Automatic changeover switching of input for signal redundancy on Tx.
Remote monitoring via SNMP.
DDT-4632 & DDR-4632:
Dual 3G/HD/SD-SDI/ASI Fibre Optic Link.
2 independent fibre links.
Transports 3G-SDI, HD-SDI, SD-SDI or ASI signal rates.
Path lengths up to 30 dB optical path loss using 9/125µm single mode fibre.
LED indicators and external alarm contacts.
Transmitter (Tx) and receiver (Rx) can be used separately with 2 independent
single channel fibre Rx and Tx cards.
Remote monitoring via SNMP.
Optional on-board WDM optical combiner for use on a single common fibre.
DDT-4624 & DDR-4624:
Quad 3G/HD/SD-SDI/ASI Fibre Optic Link.
4 independent fibre links.
Transports 3G-SDI, HD-SDI or SD-SDI & ASI signals.
Hot pluggable fibre connections.
Various independent wavelength options available for use with a CWDM system.
Transmitter (Tx) and receiver (Rx) can be used separately with 4 independent
single channel fibre Rx and Tx cards.
DDT-4634 & DDR-4634:
Quad 3G/HD/SD-SDI/ASI Fibre Optic Link.
4 independent fibre links.
Transports 3G-SDI, HD-SDI or SD-SDI & ASI signals.
Path lengths up to 30 dB optical path loss using 9/125?m single mode fibre.
LED indicators and external alarm contacts.
Transmitter (Tx) and receiver (Rx) can be used separately with 4 independent
single channel fibre Rx and Tx cards.
Remote monitoring via SNMP.
Optional on-board CWDM optical combiner for use on a single common fibre.
OFP-4010:
Fibre Optic 2x2 Changeover Protection Switch.
Automatic switching when optical level falls below a settable preset limit.
External momentary Set/Reset control.
No path change on power fail.
Local or remote control.
Front panel LED status indicators.
Optional plug in SNMP monitoring and switching module.
OFS-4020:
Optical Fibre Switcher.
5 x 1 optical switcher.
May be cascaded for expanded operation.
Wideband operation 1260nm to 1620nm.
Front panel local control.
SNMP monitoring and control.
SWITCHERS 
AMS-4172:
3G/HD/SD-SDI, ASI, G.703, Video, Audio Relay Changeover Switch.
One video and two audio changeover switches in one package.
Video path suitable for 3G/HD/SD-SDI, Analogue video, ASI,
G703 signals @ 2, 8, 34, 45, 144, 155 Mb/s, and unbalanced AES.
Audio path suitable for 2 balanced, or 4 unbalanced, audio or data signals,
and balanced AES.
Married or independent operation.
Momentary Set/Reset control.
No path change on power fail (or board removal - video only).
Local or remote control.
SNMP monitoring and control of module.
DVS-4080:
3G/HD/SD-SDI / ASI Digital Video Switcher & Router.
3G-SDI, HD-SDI, SD-SDI or ASI capable.
8x1 or dual 4x1 switching operation.
8x2 or 4x2 router setup.
Automatic muting on loss of inputs.
Front panel local control with remote control option.
SNMP monitoring and control.