LYNXTechnik C MX 5710, Справочное руководство

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C MX 5710 Reference Manual. Rev 1.0
Page 10 of 36
Connections
Video
The C MX 5710 uses standard 75 Ohm BNC connectors for the analog video and
reference input connections as well as for the SDI output. We recommend the
use of high quality video cable for digital video connections to reduce the risk of
errors due to excessive cable attenuation. Max output cable lengths the module
will support are shown below.
SDTV = 250m Belden 8281 (270Mbits/s)
HDTV = 140m Belden 1694A (1.4Gbits/s)
NOTE: Due to the compact design of the connection plate it will be necessary to
use a connection tool to secure the BNC video connectors.
Sub-D 25 Pinout
The module has a Sub-D 25 connector for the analog audio, AES audio and GPI
in and outputs. The pinout is as shown in
Table 1: Sub-D 25 Pinout
.
Pin Number Connection Pin Number Connection
1 Analog Audio In 1L + 14 Analog Audio In 1L -
2 Analog Audio In 1L GND 15 Analog Audio In 1R +
3 Analog Audio In 1R - 16 Analog Audio In 1R GND
4 Analog Audio In 2L + 17 Analog Audio In 2L -
5 Analog Audio In 2L GND 18 Analog Audio In 2R +
6 Analog Audio In 2R - 19 Analog Audio In 2R GND
7 AES Port 1 + 20 AES Port 1 -
8 AES Port 1 GND 21 AES Port 2 +
9 AES Port 2 - 22 AES Port 2 GND
10 GPI 1 23 n.c.
11 GPI 1 GND 24 GPI 2
12 n.c. 25 GPI 2 GND
13 n.c.
Table 1: Sub-D 25 Pinout
It is recommended to use high
quality screened (twisted pair) cable
for the balanced audio connections.
LYNX Technik provides optional
audio breakout cables which will
bring out all signals to in line XLR
connectors. Model numbers R
AC M/F
25-4/4, RAC M 25-8 or RAC M 25-8.
Figure 5: SubD25 Audio connector
(looking into connector from back of
module)