Nevion AAV-HD-XMUX - Manual (Page 18)

AAV-HD-XMUX(-T/R)/ AAV-SD-XMUX(-T/R) Rev. G
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4 Connections
Two backplanes are presently available for the AAV-HD-XMUX.
Figure 5: AAV-DMUX-C1 (left) AAV-HD-XMUX-C6 and AV-HD-XMUX-C1 (right)
The AAV-DMUX-C1 is the standard backplane / connector module with BNC video electrical
inputs and outputs. A DB-25 type connector is provided for the analog and AES3 audio
inputs and outputs. The pin configuration used is the industry standard DA-88 type so that
commercially available 'snakes' may be used.
The AAV-HD-DMUX-C6 is a backplane with termination resistors for the analogue inputs to
allow the module to be used with 600 ohm lines. This module should only be used when
there is requirement for a matched impedance as it also introduces a 6 dB level reduction.
The AV-HD-XMUX-C1 is a backplane / connector module with two optical ports and a BNC
video electrical input and output. A DB-25 connector is provided for the audio inputs and
outputs.