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500ADA-W
Word Clock Distribution Amplifier
The 500ADA-W is a SDIF-2 Word Clock distribution amplifier. The input can be configured to be high impedance or terminated to 75Ω. The 500ADA-W provides continuous voltage gain adjust from -6dB to +6dB. The module supports a maximum output signal of 5V.
The 500ADA-W is housed in the 3RU 500FR 
frame that will hold up to 16 modules.
Features
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Block Diagram 
Specifications
| Word Clock Input | |
|---|---|
| Standard | SDIF-2 Word Clock |
| Number of Inputs | 1 |
| Connector | BNC per IEC 61169-8 Annex A |
| Level | 0 to 5V (terminated or unterminated) |
| Impedance | Selectable 75Ω or high impedance |
| Word Clock Output | |
|---|---|
| Number of Outputs | 9 |
| Connector | BNC per IEC 61169-8 Annex A |
| Impedance | 75Ω |
| Maximum Output Levels | |
| 75Ω Load | 5V |
| High Impedance Load | 10V |
| Minimum Output Level | 0V |
| Voltage Gain | -6dB to +6dB |
| Frequency Range | 28kHz - 50kHz |
| Electrical | |
|---|---|
| Voltage | +12V DC |
| Power | 1.2 Watts |
| EMI/RFI | Complies with FCC Part 15 Class A, EU EMC Directive |
| Physical | |
|---|---|
| Number of Slots | 1 |