BroaMan Repeat48 Series, Руководство по эксплуатации

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Repeat48/Repeat48WDM
14 / 21
rev. 2.1
Connectors and Cables
3G/HD/SD-SDI and MADI Ports
Use 75
Ω
coaxial cable with BNC connectors. Cables and connectors used should comply with SD/HD/3G-SDI
and/or AES10/MADI interconnection standards. The maximum cable length is dependent on the bandwidth of the
signal (AES10/MADI, SD, HD or 3G), the specification of the cable and connectors.
Please consult the device’s configuration sheet for configuration of inputs and outputs.
Optical Connections
Each Repeat48 and Repeat48WDM two channel Electrical-Optical-Electrical module is populated with a SFP fibre
transceiver with duplex LC connectors.
The Repeat48 features hot-pluggable SFP fibre transceivers that can be changed in the field.
The Repeat48WDM features internal SFP fibre transceivers populated at the time of manufacturing.
Please consult the device’s configuration sheet for configuration of inputs and outputs.
3G/HD/SD-SDI - Video:
Standard single mode transceivers connected using a 9
µ
m fibre cable can be used for applications requiring
cable lengths of up to 10 km (dependent on bandwith and the quality of the optical cables).
Extended single mode transceivers connected using a 9
µ
m fibre cable can be used for applications requiring
cable lengths of up to 80 km (dependent on bandwith and the quality of the optical cables).
AES10/MADI - Multichannel Audio:
Multi mode AES10/MADI transceivers connected using a 62.5
µ
m OM1 fibre cable (or better) can be used for
applications requiring cable lengths of up to 2000 m (worst case).
Single mode AES10/MADI transceivers connected using a 9
µ
m fibre cable can be used for applications requiring
cable lengths of up to 70 km (worst case).
For portable applications, such as touring and other temporary installations, ruggedized HMA Expanded Beam
Connectors, mounted on 1 RU panels and portable cables on cable drums are available.
Please refer to the Product Brochure available at
www.BroaMan.com .
Power Connection
For AC connection use power cords with IEC C13 connectors.
For DC connection use power cords with 4 pin XLR-Female connectors and maintain polarity.
Please note:
SFP fibre transceivers are application specific and must match the coaxial interface
Internal SFP transceivers must not be changed by the user.
Please contact the BroaMan technical support team for further information.
Please note:
The BroaMan multi mode AES10/MADI transceiver is capable of receiving
AES10/MADI from a Single Mode transceiver. Use a multimode fibre cable to
connect between the single mode and multi mode AES10/MADI fibre transceivers.