DAD 5220 WCB
Word Clock Distribution Amplifier
Featuring dual mode operation the D AD 5220 WCB is a flexible solution for word clock reference distribution.
The DAD 5220 WCB can be used as a single 1>8 amplifier or a dual channel 1>4 device.
Each input can have independent sample rates ranging between 32KHz to 108KHz. outputs are 5 v TTL level provided on 75 Ohm BNC connectors. Inputs are isolated using transformers.
Microprocessor control and on board flash ram enable configurations and settings to be stored within the module (through power cycles and module removal). Local control capability is provided via the integrated dip switch. Remote control, status monitoring and error reporting is possible when using the LYNX Centraal control system
Key Features
- Dual mode Word Clock Distribution Amplifier: 1>8 or dual 1>4.
- Signal presence detection.
- Supports clock signals between 32KHz and 108KHz (independent for each input channel).
- 5v TTL outputs.
- Fully isolated transformer coupled inputs
- Remote control and status monitoring when used with the LYNX Centraal control system.
Ordering Information
| UPC / EAN | Model | Description |
|---|---|---|
| 4250479321809 | DAD 5220 WCB | Dual Word Clock Distribution Amplifier |
| Options | ||
| 4250479324411 | RFR 5018 US | 2RU 19″ Rack Frame + PSU for up to 10 Modules |
| 4250479321410 | RFR 5014 US | 1RU 19″ Rack Frame + PSU for up to 4 Modules |
Audio Inputs
- Signal Type
- Unbalanced TTL (5v) input
- No. of inputs 2
- Input coupling Isolated with Transformers
- Input Impedance 75 Ohms
- Connector BNC
- Return loss < 25dB (32KHz to 100KHz)
Outputs
- Signal Type
- Unbalanced TTL (5v) output
- No. of outputs 8
- Output Impedance 75 Ohms
- Connector BNC
Performance
- Word clock rates 32KHz to 108KHz independent for each channel
- Jitter < 0.025%
- Status monitoring (LED) Signal presence (each channel)
Operating Modes
- Dual 2 independent audio input channels with 4 outputs each
- Single 1 audio input channel with 8 outputs
Electrical Specifications
- Operating Voltage 12 VDC
- Power Consumption < 3W
- Safety IEC 60950/ EN 60950/ VDE 0805
Mechanical
- Size 283mm x 78mm
- Weight CardModule 120g, connector plate 50g
Ambient
- Temperature 5°C to 40°C Maintaining specifications
- Humidity 90% Max non condensing
