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Features
- Multiplexes up to 4 AES audio, bi-directional RS-232/422, 2 GPI and 2 GPO with HD-SDI or SDI
- Supports HD-SDI and SDI video
- Supports all SMPTE ST 292-1 (1.485Gb/s) rates/standards
- Supports 525/625 line component 4:2:2 SDI @ 270Mb/s
- Supports 32, 44.1, 48kHz AES audio inputs
- Reclocked video output for additional signal distribution
- AES audio inputs can be synchronous or asynchronous to each other and/or to input video
- Dolby E compatible
- Embedded audio assignment/shuffle from input AES, input groups/channels and internal audio mixers
- Four stereo pair mixers allow left/right assignment and summing from input AES and input groups/channels
- Adjustable AES delay up to 50ms
- Comprehensive signal and card status monitoring via four digit card edge display or remotely through SNMP and VistaLINK®
- VistaLINK® capable for remote monitoring via SNMP (using VistaLINK® PRO) when installed in 7800FR frame with a 7800FC VistaLINK® Frame Controller
- Local display of optical signal strength, video, audio and data presence, video format, GPI and GPO status
- Automatic coaxial input equalization up to 130m at 1.485Gb/s and 250m at 270Mb/s (Belden 1694A)
- Accepts any wavelength in the 1270nm to 1610nm range
- Optical output wavelengths of 1310nm, 1550nm, and up to sixteen CWDM wavelengths (ITU-T G.694.2 compliant)
- DWDM wavelengths (ITU-T G.694.1 compliant) also available
- Supports single-mode and multi-mode fiber optic cable
- Fully hot-swappable from front of frame
- Occupies a single or dual 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.
7707MTA-HD Application Configurations
| Fiber Type | Fibers | Optical Link Budget | Transmit Side | Receive Side | Description | ||
|---|---|---|---|---|---|---|---|
| Ordering Information | Tx Power | Ordering Information | Rx Sensitivity | ||||
|
** : assumes 8Ch CWDM Mux/Demux loss of 3.5dB |
~Tx Power/Rx Sensitivity are nominal values ±1dBm | ||||||
| Multi-mode | 2 | < 1km | 7707MTA13-HD-F2 | -7dBm | 7707MRA13-HD-F2 | -23dBm | 1310nm on Tx & Rx fibers |
| Single-mode | 2 | 16dB / 45km | 7707MTA13-HD-F2 | -7dBm | 7707MRA13-HD-F2 | -23dBm | 1310nm on Tx & Rx fibers |
| Single-mode | 1 (WDM) | 20dB / 57km | 7707MTA15-HD-W | -1dBm | 7707MRA13-HD-W | -21dBm | 1310nm/1550nm WDM bi-directional, one fiber |
| Single-mode | 2 (CWDM) | 19dB / 76km** | 7707MTAxx-HD-F2 | 0dBm | 7707MRAxx-HD-F2 | -23dBm | Different CWDM wavelengths for Tx & Rx, with 8 channel CWDM Mux/Demux** |
| Single-mode | 2 (CWDM) | 24dB / 96km** | 7707MTAxx-HD-F2-H | 0dBm | 7707MRAxx-HD-F2-H | -28dBm | Different CWDM wavelengths for Tx & Rx, with 8 channel CWDM Mux/Demux** |
| Single-mode | 2 (DWDM) | 30dB / 120km*** | 7707MTADxxx-HD-F2-H | +7dBm | 7707MRADxxx-HD-F2-H | -28dBm | Different DWDM wavelengths for Tx & Rx, with 8 channel DWDM Mux/Demux*** |
Specifications
Serial Digital Video Input | |
|---|---|
| Number of Signals | 1 |
| Standards | SMPTE ST 292-1 (HD-SDI), SMPTE ST 259-C (SD-SDI), SMPTE305.2M (SDTi) |
| Connector | BNC per IEC 61169-8 Annex A |
| Equalization | Automatic to 100m (typ) @ 1.485Gb/s with Belden 1694A or equivalent cable Automatic to 250m (typ) @ 270Mb/s with Belden 1694A or equivalent cable |
| Return Loss | > 15dB up to 1.5GHz |
Serial Digital Video Output | |
|---|---|
| Number of Signals | 1 |
| Standards | SMPTE ST 292-1 (HD-SDI), SMPTE ST 259-C (SD-SDI), SMPTE305.2M (SDTi), EN500083-9 (DVB-ASI) |
| Connector | BNC per IEC 61169-8 Annex A |
| Signal Level | 800mV nominal |
| DC Offset | 0V ±0.5V |
| Rise and Fall Time | 150ps nominal @1.485Gb/s 600ps nominal @270Mb/s |
| Overshoot | < 10% of amplitude |
| Return Loss | > 15dB up to 1.5GHz |
| High Freq. Jitter | < 0.2 UI |
AES Audio Inputs | |
|---|---|
| Number of Signals | 4 |
| Standards | AES3-2003 (Balanced AES) SMPTE ST 276 (Unbalanced AES) |
| Connector | Multi-pin Removable Terminal Block |
| Sampling Rate | 32kHz, 44.1kHz, 48kHz |
| Resolution | Up to 24 bits |
| Minimum Input | < 200mV p-p |
| Maximum Input | |
| Balanced | > 7V p-p |
| Unbalanced | > 1.2V p-p |
| Equalization | |
| Balanced | < 1500ft @ 48kHz, with Belden 1800B, and 2V p-p source signal |
| Unbalanced | < 1200ft @ 48kHz, with Belden 8281, and 1V p-p source signal |
| Impedance | |
| Balanced | 110Ω |
| Unbalanced | 75Ω |
| Return Loss | > 15dB, from 1MHz to 6MHz |
| Wideband Jitter | < 10ns p-p, with conditions of minimum to maximum cable length |
Serial Data | |
|---|---|
| Number of Signals | 1 input/output |
| Connector at Breakout | Multi-pin Removable Terminal Block |
| Signal Type | RS-422, RS-232, or RS-485 (selectable) |
| Input Termination | High impedance |
| Input Failsafe Bias | 5kΩ to 5V on DI+ (selectable) |
| Baud Rate | Up to 153Kb/s (selectable) |
General Purpose Inputs | |
|---|---|
| Number of Signals | 2 |
| Connector at Breakout | Multi-pin Removable Terminal Block |
| Type | Opto-isolated, Active low |
Input Voltage | |
|---|---|
| Safe Voltage Range | -20V to +10V |
| Off Condition (min) | +3.5V |
| On Condition (max) | +2.5V (active low) |
| Input Current (min) | 1mA |
| Input Current (max) | 10mA (internally limited) |
General Purpose Outputs | |
|---|---|
| Number of Outputs | 2 |
| Type | Dry contact relay closure to GPO COMMON, normally open |
| Connector | Multi-pin Removable Terminal Block |
| Output Current (min) | 100mA |
Optical Input/Output | |
|---|---|
| Number of Connections | 1 or 2 (-F2 versions) |
| Connector | Female SC/PC or FC/PC |
| Return Loss | > 14dB |
| Rise and Fall Time | 200ps nominal |
| Wide Band Jitter | < 0.20 UI |
| Fiber Size | 9µm core/125µm overall |
| Input Optical Sensitivity | See Application Configurations Chart |
| Wavelengths | |
| Standard | 1310nm, 1550nm (nominal) |
| CWDM | 1270nm to 1610nm (see ordering information) |
| DWDM | C-Band/L-Band (ITU-T G.694.1 compliant) (see ordering information) |
| Output Power | |
| 1310nm FP | -7dBm ±1dBm |
| CWDM | 0dBm ±1dBm |
| DWDM | +7dBm ±1dBm |
Electrical | |
|---|---|
| Voltage | +12V DC |
| Power | 9 Watts (non-DWDM) or 12 Watts (DWDM) |
| EMI/RFI | Complies with FCC Part 15, Class A, EU EMC Directive |
Physical | |
|---|---|
| Number of Slots | |
| 7707MTA15-HD-W | 1 |
| -F2 versions | 2 |
Ordering Information
| HD-SDI, 4 AES, Bi-directional RS-232/422, GPI/O Fiber Transmitter | |
|---|---|
| 7707MTA13-HD-F2 | Dual fiber, 1310nm FP Tx & Rx |
| 7707MTA15-HD-W | Single fiber, WDM, 1550nm DFB Tx, 1310nm Rx (use with 7707MRA13-HD-W) |
| CWDM (Ordering Information) | |
|---|---|
| 7707MTAxx-HD-F2 | Dual fiber, CWDM Tx |
| 7707MTAxx-HD-F2-H | Dual fiber, CWDM Tx, High sensitivity |
| DWDM (Ordering Information) | |
|---|---|
| 7707MTADxxx-HD-F2 | Dual fiber, DWDM Tx (Contact Factory for Wavelength Availability) |
| 7707MTADxxx-HD-F2-H | Dual fiber, DWDM Tx, High sensitivity (Contact Factory for Wavelength Availability) |
Ordering Options | |
|---|---|
| Notes | • +SCF connector option available for -W version only |
| • Rear plate must be specified at time of order - eg: [model]+3RU | |
| Connector Suffix | |
|---|---|
| +SC | SC/PC |
| +FC | FC/PC |
| +SCF | SC/PC with flap cover |
| 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 |