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Features
- Eight or sixteen AES audio fiber optic receiver
- Dolby® E compliant
- 7707AR-8 and 7707AR-16 versions provide interface to balanced or unbalanced signals
- 7707AR-8U version provides interface to unbalanced signals via BNC connections
- AES audio sample rate detection provided independently for each channel
- Audio monitoring via card-edge headphone jack with adjustable volume
- All configuration settings controllable through the card-edge user interface, or remotely through SNMP and VistaLINK®
- Wide-band optical input is compatible with 1310nm, 1550nm, CWDM, or DWDM wavelengths
- Compatible with single-mode and multi-mode fiber optic cable
- SC/PC or FC/PC fiber connector options
- Fully hot swappable from front of frame
- Comprehensive signal and card status monitoring via four digit card edge display or remotely through SNMP and VistaLINK® capability
- VistaLINK® capable for remote monitoring via SNMP (using VistaLINK® PRO) when installed in 7800FR frame with a 7800FC VistaLINK® Frame Controller
Specifications
Optical Input | |
|---|---|
| Number of Inputs | 1 |
| Connector | SC/PC, FC/PC female housing |
| Wavelength | 1270 to 1610nm |
| Maximum Power | 0dBm |
| Optical Sensitivity | -28dBm |
AES Audio Output | |
|---|---|
| Standard | |
| 7707AR-8U | SMPTE ST 276 - Unbalanced AES, Dolby® E compliant |
| 7707AR-8/16 | AES3-1992, Balanced or Unbalanced (selectable), Dolby® E compliant |
| Number of Outputs | |
| 7707AR-8 and 7707AR-8U | 8 |
| 7707AR-16 | 16 |
| Connector | |
| 7707AR-8U | BNC per IEC 61169-8 Annex A |
| 7707AR-8/16 | Multi-pin removable terminal blocks |
| Sampling Rate | 32 to 48kHz (same as input signal at 7707AR) |
| Impedance | |
| Balanced | 110Ω |
| Unbalanced | 75Ω |
| Return Loss | > 15dB |
| Amplitude | |
| Balanced | 2V p-p ±0.1V p-p |
| Unbalanced | 1V p-p ±0.1V p-p |
| Rise/Fall Time | |
| Balanced | 20ns ±5ns |
| Unbalanced | 35ns ±5ns |
| Jitter | < 0.1UI |
Electrical | |
|---|---|
| Voltage | +12V DC |
| Power | 6 Watts |
| EMI/RFI | Complies with FCC Part 15 Class A, EU EMC Directive |
Physical | |
|---|---|
| Number of Slots | |
| 7700 Frame Mounting | |
| 7707AR-8 | 1 |
| 7707AR-8U and 7707AR-16 | 2 |
| 7701 Frame Mounting | 1 - all versions |
Ordering Information
| 7707AR-8 | Eight Channel AES Audio Fiber Receiver Demux, VistaLINK® Monitoring |
|---|---|
| 7707AR-8U | Eight Channel Unbalanced AES Audio Fiber Receiver Demux, VistaLINK® Monitoring |
| 7707AR-16 | Sixteen Channel AES Audio Fiber Receiver Demux, VistaLINK® Monitoring |
Ordering Options | |
|---|---|
| Notes | • Rear plate and fiber connector must be specified at time of order - eg: [model]+SC+3RU |
| Connector Suffix | |
|---|---|
| +SC | SC/PC |
| +FC | FC/PC |
| Rear Plate Suffix | |
|---|---|
| +1RU | 1RU rear plate for use with 7701FR Multiframe |
| +SA | Standalone Enclosure Rear Plate |
| +3RU | 3RU rear plate for use with 350FR, 7700FR-C or 7800FR 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 |
| 7701FR | 1RU Multiframe which holds 3 single slot modules |
| S7701FR | 7700 Series Standalone Enclosure |