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The 7700DA7-3G reclocking distribution amplifiers provide inexpensive distribution of your SMPTE ST 424, ST 292-1 and SMPTE ST 259-1 serial digital video signals at rates of 3GB/s, 1.5GB/s and 270MB/s. The DA supports all other all other SMPTE ST 344-1, SMPTE ST 259-1, SMPTE ST310-1 and DVB-ASI data rates in a non-reclocked mode (540MB/s, 360MB/s, 143MB/s, and 19.4MB/s).
Ideal in applications where a large quantity of outputs is required, the DA features an auto-equalized input with seven isolated reclocked outputs.
The 7700DA7-3G occupies one card slot and can be housed in the 1RU 7801FR frame which holds up to four single or two dual slot modules, the 3RU 7800FR frame which has a 15 slot capacity, the portable 3RU 350FR frame which has a 7 slot capacity, or a standalone enclosure which holds a single module.
Features
- Normal reclocked mode for SMPTE ST 424 (3GB/s), SMPTE ST 292-1 (1.5GB/s) and SMPTE ST 259-1 (270MB/s)
- Remote selectable non-reclocked mode for all other SMPTE ST 344-1, SMPTE ST 259-1, SMPTE ST 310-1 and DVB-ASI data rates
- Fully hot-swappable from front of frame with no BNC disconnect required
- Tally output on Frame Status bus upon loss of input signal for quality monitoring
- VistaLINK® capable for remote monitoring, control and configuration capabilities via SNMP; using VistaLINK® PRO, CP-2116E or CP-2232E Control Panels. VistaLINK® is available when modules are used with the 3RU 7800FR frame and a 7800FC VistaLINK® Frame Controller module in slot 1 of the frame
Status LEDs
- Detected Signal Rate LEDs
- Control Mode LED
- Module Health Status
Input
- SMPTE ST 424 (3GB/s), SMPTE ST 292-1 (1.5GB/s), SMPTE ST 259-1 (270MB/s) when reclocking
- SMPTE ST 344-1 (540MB/s), SMPTE ST 259-1 (360MB/s, 143MB/s), SMPTE ST 310-1 when not reclocking
- Return Loss > 15dB to 1.5GHz and > 10dB up to 3GHz
- Auto equalization to 80m at 3GB/s, 150m @ 1.5GB/s and 350m @ 270MB/s
Output
- 7 reclocked outputs
- Wideband jitter < 0.2UI HD
- Wideband jitter < 0.3UI 3G
Specifications
Serial Video Input | |
|---|---|
| Standards | |
| Reclocked Mode | SMPTE ST 424 (3GB/s) SMPTE ST 292-1 (1.5GB/s) SMPTE ST 259-1 (270MB/s) |
| Non Reclocked Mode | SMPTE ST 344-1 (540MB/s) SMPTE ST 259-1 (360MB/s, 143MB/s) SMPTE ST 310-1 (19.4MB/s), DVBASI |
| Connector | BNC per IEC 61169-8 Annex A |
| Equalization | Automatic to 80m @ 3GB/s, 150m @ 1.5GB/s & 350m @ 270MB/s |
| Return Loss | > 15dB up to 1.5GHz > 10dB up to 3GHz |
Serial Video Output | |
|---|---|
| Number of Outputs | 7 Reclocked |
| Connector | BNC per IEC 61169-8 Annex A |
| DC Offset | 0V ±0.5V |
| Rise and Fall Time | |
| 3G/HD | 150ps |
| SD | 470ps nominal |
| Wideband Jitter | < 0.2UI HD < 0.3UI 3G |
Electrical | |
|---|---|
| Voltage | +12V DC |
| Power | 5 watts |
| EMI/RFI | Complies with FCC Part 15, Class A EU EMC Directive |
Physical | |
|---|---|
| Number of Slots | 1 |
Ordering Information
| 7700DA7‑3G | 3G/HD/SD-SDI Reclocking Distribution Amplifier |
|---|
Ordering Options | |
|---|---|
| Notes | • Rear plate and fiber connector must be specified at time of order - eg: [model]+SC+3RU |
| Rear Plate Suffix | |
|---|---|
| +SA | Standalone Enclosure Rear Plate |
| +3RU | 3RU rear plate for use with 350FR, 7700FR-C, 7800FR or 7801FR Multiframes |
Enclosures | |
|---|---|
| 350FR | Portable Multiframe which holds 7 single slot modules |
| 7700FR-C | 3RU Multiframe which holds 15 single slot modules |
| 7800FR | 3RU Multiframe which holds 15 single slot modules |
| 7801FR | 1RU Multiframe which holds up to 4 single slot or 2 dual slot modules |
| S7701FR | 7700 Series Standalone Enclosure |
Accessories | |
|---|---|
| 7800FC | VistaLINK® Frame Controller |
| CP-2116E-H | Remote Control Panel |
| CP-2232E | Remote Control Panel |