Albalá Ingenieros AVD3000C09 User manual

AVD3000C09
1 LOOP-THROUGH (IN REAR BOARD) INPUT TO 10 OUTPUTS ANALOG
VIDEO DISTRIBUTOR WITH TRILEVEL SYNC SIGNAL DISTRIBUTION
CAPABILITIES
Version 1.0
Albalá Ingenieros, S.A.
Medea, 4 - 28037 Madrid - Spain
23 May 2016 - © Albalá Ingenieros S.A. - All rights reserved

AVD3000C09

AVD3000C09
1 LOOP-THROUGH (IN REAR BOARD) INPUT TO 10 OUTPUTS ANALOG VIDEO
DISTRIBUTOR WITH TRILEVEL SYNC SIGNAL DISTRIBUTION CAPABILITIES
Version 1.0
1. DESCRIPTION ...................................................................................................................... 5
1.1. The AVD3000C09 ........................................................................................................................... 5
1.2. Features ............................................................................................................................................. 6
1.3. Block diagram .................................................................................................................................. 7
2. SPECIFICATIONS ................................................................................................................. 9
3. INSTALLATION .................................................................................................................. 11
3.1. Initial inspection .......................................................................................................................... 11
3.2. Safety instructions ...................................................................................................................... 11
3.3. Environmental considerations ................................................................................................ 12
3.4. Power considerations ................................................................................................................. 12
3.5. Installing the module in the mounting frame ................................................................... 12
3.6. Interconnection ............................................................................................................................ 14
3.6.1. Analog video connections ................................................................................................ 14
4. OPERATION ...................................................................................................................... 17
4.1. Front panel description .............................................................................................................. 17
4.2. Module remote control and supervision ............................................................................. 18
5. GLOSSARY ........................................................................................................................ 19
6. REGULATIONS .................................................................................................................. 21
7. VERSIONS ......................................................................................................................... 23

AVD3000C09

Albalá Ingenieros | Manual AVD3000C09
1. DESCRIPTION
1.1. The AVD3000C09
The AVD3000C09 module is an analog video distributor belonging to the AVD3000
family with a characteristic impedance of 75Ω at all of its connectors that operates as a
single distributor with ten outputs. The AVD3000C09 does not provide an equalizer to
compensate for the length of the input cable nor a DC restorer, however the input and
outputs are DC coupled. As with all members of the AVD3000 family it provides passive
loop-through for the input.
Passive loop-through functionality for the input is performed on the rear board of the
module such that the loop is not interrupted even if the main board is removed.
The AVD3000C09 is a TL3000 terminal line module and can be housed in a three rack
unit (3 RU) UR3000 mounting frame or a 1 RU UR3100 mounting frame.
The AVD3000 family encompasses a range of analog video distributors. The following
variations are available:
•AVD3000C02: Dual analog video distributor with one loop-through input and five
outputs, an equalizer and DC restorer.
•AVD3000C03: An analog video distributor with one loop-through input and ten outputs
with an equalizer and DC restorer.
•AVD3000C04: An analog video distributor with one loop-through input and ten outputs
with an equalizer and 50Ω output impedances.
•AVD3000C06: Dual analog video distributor with one loop-through input (on the rear
board) and five outputs, an equalizer and DC restorer.
•AVD3000C07: An analog video distributor with one loop-through input (on the rear
board) and ten outputs with an equalizer and DC restorer.
•AVD3000C08: An analog video distributor with one loop-through input and ten
outputs.
•AVD3000C09: An analog video distributor with one loop-through input (on the rear
board) and ten outputs.
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Albalá Ingenieros | Manual AVD3000C09
1.2. Features
•Wide bandwidth analog video distributor designed for high definition tri-level
synchronization signals.
• Provides one loop-through input and ten outputs.
•Passive loop-through on the rear board that avoids breaking the loop if the main board
is removed.
•One UR3000 mounting frame can house up to 12 AVD3000C09 modules. If power
supply redundancy is required and FA3000 or FA3001 modules are used then only 10
modules can be housed in the mounting frame. If PSU3300 or PSU3301 modules are
used for this purpose then up to 12 modules can be installed.
• One UR3100 mounting frame can house up to three AVD3000C09 modules.
• Low power.
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Albalá Ingenieros | Manual AVD3000C09
1.3. Block diagram
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Albalá Ingenieros | Manual AVD3000C09
AVD3000C09
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Albalá Ingenieros | Manual AVD3000C09
2. SPECIFICATIONS
Analog video signal input
Connector BNC
Return loss >40dB up to 10 MHz
Return loss >20dB up to 100 MHz
Type Passive Loop-Through in rear board
Signal format According to ITU-R BT.470-6,
ITU-R BT.709-7, ITU-R BT.1847,
SMPTE ST 296 and SMPTE 274M
standards
Accepted formats 625i50, 525i59.94,
720p50, 720p59.94,
1080i50, 1080i59.94,
1080p50, 1080p59.94
Number of inputs 1
Allowed voltage range ±2 V
Analog video signal output
Connector BNC
Impedance 75Ω ± 1 %
Return loss >40dB up to 10 MHz
Return loss >20dB up to 100 MHz
Number of outputs 10
Separation between outputs >50dB at 100 MHz
DC voltage <10 mV
Analog video signal
Input to output coupling DC
Input to output delay 5 ns ± 2 ns
Dynamic range ±1.5 V
Frequency response ±0.2dB from DC up to 50 MHz
Bandwidth:
- 3 dB >150 MHz
Differential gain 0.1 %
Differential phase 0.1 °
Tilt <0.2 %
Chrominance to luminance delay <1 ns
S/N ratio unweigthed with ref=0.7VRMS >70dB RMS from 40Hz to
6 MHz
General
Maximum power supply current + 100 / - 100 mA
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Albalá Ingenieros | Manual AVD3000C09
Operating temperature range 0 .. 50 °C
Approximate weight 325 g
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