Product ManualManual
  • Supports HD-SDI and SDI video
  • Demultiplexes up to 4 AES audio, bi-directional RS-232/422 and 2 GPIO with HD-SDI or SDI
  • Supports all SMPTE ST 292-1 (1.485Gb/s) rates/standards
  • Supports 525/625 line component 4:2:2 SDI @ 270Mb/s
  • Dolby E compatible
  • Built in jitter attenuation
  • 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 and AES formats, GPI and GPO status
  • 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.

Download Datasheet

7707MRA-HD Application Configurations

Fiber TypeFibersOptical Link BudgetTransmit SideReceive SideDescription
Ordering InformationTx PowerOrdering InformationRx Sensitivity
** : assumes 8Ch CWDM Mux/Demux loss of 3.5dB
*** : assumes 8Ch DWDM Mux/Demux loss of 5dB
~Tx Power/Rx Sensitivity are nominal values ±1dBm
~Fiber loss = 0.35/0.25dB per km @ 1310nm/1550nm
Multi-mode2< 1km7707MTA13-HD-F2-7dBm7707MRA13-HD-F2-23dBm1310nm on Tx & Rx fibers
Single-mode216dB/45km7707MTA13-HD-F2-7dBm7707MRA13-HD-F2-23dBm1310nm on Tx & Rx fibers
Single-mode1 (WDM)20dB/57km7707MTA15-HD-W-1dBm7707MRA13-HD-W-21dBm1310nm/1550nm WDM bi-directional, one fiber
Single-mode2 (CWDM)19dB/76km**7707MTAxx-HD-F20dBm7707MRAxx-HD-F2-23dBmDifferent CWDM wavelengths for Tx & Rx, with 8 channel CWDM Mux/Demux**
Single-mode2 (CWDM)24dB/96km**7707MTAxx-HD-F2-H0dBm7707MRAxx-HD-F2-H-28dBmDifferent CWDM wavelengths for Tx & Rx, with 8 channel CWDM Mux/Demux**
Single-mode2 (DWDM)30dB/120km***7707MTADxxx-HD-F2-H+7dBm7707MRADxxx-HD-F2-H-28dBmDifferent DWDM wavelengths for Tx & Rx, with 8 channel DWDM Mux/Demux***


Optical Input/Output
Number of Connections1 or 2 (-F2 Versions)
ConnectorFemale SC/PC or FC/PC
Return Loss> 14dB
Rise and Fall Time200ps nominal
Wide Band Jitter< 0.20 UI
Fiber Size9µm core/125µm overall
Input Optical SensitivitySee Application Configurations Chart
Standard1310nm, 1550nm (nominal)
CWDM1270nm to 1610nm (see ordering information)
DWDMC-Band/L-Band (ITU-T G.694.1 compliant)
Output Power
1310nm FP-7dBm ±1dBm
CWDM0dBm ±1dBm
DWDM+7dBm ±1dBm
Serial Digital Video Outputs
Number of Outputs2 regenerated
StandardSMPTE ST 292-1 (HD-SDI), SMPTE ST 259-C (SD-SDI), SMPTE ST 305.2 (SDTi)
ConnectorBNC per IEC 61169-8 Annex A
Signal Level800mV nominal
DC Offset0V ±0.5V
Rise and Fall Time150ps nominal @ 1.485Gb/s, 600ps nominal @ 270Mb/s
Overshoot< 10% of amplitude
Return Loss> 15dB up to 1.5Gb/s
Alignment Jitter< 0.2 UI
AES Audio Outputs
Number of Signals4 (user-selectable for balanced or unbalanced)
StandardsAES3-2003 (Balanced AES), SMPTE ST 276 (Unbalanced AES)
ConnectorMulti-pin Removable Terminal Block
Signal Level
Unbalanced1V p-p ±0.1V Differential
Balanced3.5V p-p ±0.1V
ResolutionUp to 24-bits
Sampling Rate48kHz
Rise/Fall Times
Balanced20ns ±5ns
Unbalanced35ns ±5ns
Return Loss> 15dB to 6MHz
Wideband Jitter< 10ns p-p, with conditions of minimum to maximum cable length
Latency< 1ms @ 48kHz, < 1.2ms @ 32kHz
SRC Enabled< 6ms @ 48KHz, < 9ms @ 32KHz
SRC Disabled< 4ms @ 48KHz, < 6ms @ 32KHz
Serial Data
Number of Signals2 input/output
Connector at BreakoutMulti-pin Removable Terminal Block
Signal TypeRS-422, RS-232, or RS-485 (selectable)
Input TerminationHigh impedance
Input Failsafe Bias5KW to 5V on DI+ (selectable)
Baud RateUp to 153kb/s (selectable)
General Purpose Inputs
Number of Signals2 inputs
Connector at BreakoutMulti-pin Removable Terminal Block
TypeOpto-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 Outputs2
Type"Dry Contact" relay closure
Connector1 pin on 16-pin removable terminal block
Signal LevelNormally open
Voltage+12V DC
Power9 Watts (non-DWDm) or 12 Watts (DWDM)
Number of Slots
-F2 versions2
Laser SafetyClass 1 laser product
Complies with 24 CFR 1040.10 and 1040.11
IEC 60825-1
EMI/RFIComplies with FCC Part 15, Class A
EU EMC directive

Ordering Information

HD-SDI, 4 AES, Bi-directional RS-232/422, GPI/O Fiber Receiver
7707MRA13-HD-F2Dual fiber, 1310nm FP Tx & Rx
7707MRA13-HD-WSingle fiber, WDM, 1310nm FP Tx, 1550nm Rx (use with 7707MTA15-HD-W)
CWDM (Ordering Information)
7707MRAxx-HD-F2Dual fiber, CWDM Tx
7707MRAxx-HD-F2-HDual fiber, CWDM Tx, High sensitivity
DWDM (Ordering Information)
7707MRADxxx-HD-F2Dual fiber, DWDM Tx (Contact Factory for Wavelength Availability)
7707MRADxxx-HD-F2-HDual 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
+SCFSC/PC with flap cover
Rear Plate Suffix
+1RU1RU rear plate for use with 7701FR Multiframe
+SAStandalone Enclosure Rear Plate
+3RU3RU rear plate for use with 350FR, 7700FR-C or 7800FR Multiframes
350FRPortable Multiframe which holds 7 single slot modules
7700FR-C3RU Multiframe which holds 15 single slot modules
7800FR3RU Multiframe which holds 15 single slot modules
7701FR1RU Multiframe which holds 3 single slot modules
S7701FR7700 Series Standalone Enclosure
Patch Cable
CB-FP1M-SCPCSingle mode fiber cable, 1m, SC/PC male termination
CB-FP1M-STPCSingle mode fiber cable, 1m, ST/PC male termination
CB-FP5M-SCPCSingle mode fiber cable, 5m, SC/PC male termination
CB-FP5M-STPCSingle mode fiber cable, 5m, ST/PC male termination
CB-FP10M-SCPCSingle mode fiber cable, 10m, SC/PC male termination
CB-FP10M-STPCSingle mode fiber cable, 10m, ST/PC male termination