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Analog, SDI or HD-SDI Video with 4 Channel Analog or AES Audio Fiber Transmitter

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  • Single card fiber optic transmitter for one composite analog or SDI video and four analog or AES signals
  • Auto-sensing (analog or digital) video and audio inputs
  • Supports 525/625 line component 4:2:2 SDI @ 270Mb/s
  • Supports HD (SMPTE ST 292-1) video @ 1.485Gb/s
  • Supports both NTSC and PAL analog, or 4:2:2 component digital video
  • Supports Analog to Digital and Digital to Analog audio conversion
  • Broadcast quality analog video and audio performance
  • Meets or exceeds EIA/TIA RS250-C short haul specifications for analog video and audio transport
  • Supports 32, 44.1, 48KHz AES audio inputs
  • Dolby E™ compatible
  • Adjustable gain equalization for analog video for up to 250m of Belden 1694 coaxial cable
  • Fully hot-swappable from front of frame with no fiber disconnect/reconnect required
  • Supports single-mode and multi-mode fiber optic cable
  • Optical output wavelengths of 1310nm, 1550nm and up to 16 CWDM wavelengths (ITU-T G.694.2 compliant)
  • DWDM wavelengths (ITU-T G.694.1 compliant) also available
  • 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


Analog Video Input

Standard NTSC (SMPTE ST 170), PAL (ITU-R 624-2)
Number of Inputs 1
Connector BNC per IEC 61169-8 Annex A
Signal Quantization 12 bits
System Bandwidth > 5.5MHz
Level 2V p-p (maximum)
Gain Equalization Up to 250m of Belden 1694 or equivalent (adjustable)
Impedance 75Ω
Return Loss > 30dB to 5.5MHz
SNR > 70dB
Differential Gain < 1.0%
Differential Phase < 0.7°
Passband Ripple
NTSC < ±0.1dB to 4.1MHz
< ±0.2dB to 5.5MHz
PAL < ±0.1dB to 4.8MHz
< ±0.2dB to 5.8MHz
Chroma/Luma Gain 98% to 103%
Chroma/Luma Delay
NTSC < 5ns
PAL < 12ns
Line Time Distortion 1.2%

Serial Video Input

Standard SMPTE ST 259-C, 525 or 625 line component, SMPTE ST 305, (SDTi), DVB-ASI (without separate audio), SMPTE ST 292-1 (HD)
Number of Inputs 1
Connector BNC per IEC 61169-8 Annex A
Equalization Automatic to 300m @ 270Mb/s and 100m @ 1.485Gb/s with Belden 1694 or equivalent cable
Return Loss > 15dB up to 270Mb/s

Analog Video Output

Standard Same as Analog Video Input
Number of Outputs 1
Connector BNC per IEC 61169-8 Annex A
Level 1V p-p
Impedance 75Ω
Return Loss > 30dB to 5.5MHz

Serial Video Output

Number of Outputs 2 (1 loopback, 1 serial)
Connector BNC per IEC 61169-8 Annex A
Signal Level 800mV nominal
DC Offset 0V ±0.5V
Rise/Fall Time 900ps nominal @ 270Mb/s
< 270ps @ 1.485Gb/s
Overshoot < 10% of amplitude
Return Loss > 15dB at 270Mb/s
Wideband Jitter < 0.2UI

Analog Audio Input

Number of Inputs 4
Type Balanced analog audio
Connector 12-pin removable terminal block
Impedance High Impedance (> 20kΩ)
Frequency Response ±0.1dB, 20Hz to 20kHz
THD < 0.005%, 20Hz to 20kHz
Channel Phase Differential ±1°
SNR (weighted) > 85dB
Maximum Input Level +24dBu
Signal Quantization 24 bits

AES Audio Input

Balanced AES3-1992
Unbalanced SMPTE ST 276
Other Dolby® E compatible
Number of Inputs 4 (auto-sensing for balanced or unbalanced input)
Connector 12 pin removable terminal block
Return Loss > 15dB, 1MHz to 6MHz
Signal Level
Balanced 1V to 7V p-p
Unbalanced 1.2V p-p ±0.1V
Balanced 450m of Belden 1800D cable
Unbalanced 1500m of Belden 1694A cable
Resolution Up to 24 bits
Sampling Rate 32, 44.1, 48kHz
Balanced 110Ω
Unbalanced 75Ω

Optical Output

Number of Outputs 1
Connector Female SC/PC, FC/PC
Return Loss > 14dB
Rise/Fall Time 200ps nominal
Fiber Size 9µm core / 125µm overall
Standard 1310nm, 1550nm (nominal)
CWDM See Ordering Information
DWDM See Ordering Information
1310nm FP (Standard) -7dBm ±1dBm
1550nm & CWDM DFB 1dBm ±1dBm
DWDM DFB 7dBm ±1dBm


Voltage +12V DC
Power 16 Watts (Non-DWDM) or 19 Watts (DWDM)


Number of Slots 1


Laser Safety Class 1 laser product, complies with 24CFR 1040.10 and 1040.11, IEC 60825-1
EMI/RFI Complies with FCC Part 15, Class A, EU EMC Directive

Ordering Information

Analog, SDI or HD-SDI Video with 4 Channel Analog or AES Audio Fiber Transmitter
7707ADVT13-HD 1310nm FP laser (-7dBm launch power)
7707ADVT15-HD 1550nm DFB laser
CWDM (Ordering Information)
7707ADVTxx-HD CWDM laser
7707ADVTDxxx-HD DWDM DFB laser (Contact Factory for Wavelength Availability)

Ordering Options

Notes Rear plate and fiber connector must be specified at time of order - eg: [model]+SC+3RU
Connector Suffix
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


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