See how this modular product fits in a frame:

Features

  • Eight or sixteen AES audio fiber optic transmitter
  • Dolby® E compatible
  • 7707AT-8 and 7707AT-16 versions provide interface to balanced or unbalanced signals
  • 7707AT-8U version provides interface to unbalanced signals via BNC connections
  • AES audio sample rate detection is provided independently for each channel
  • Audio monitoring via card-edge headphone jack with adjustable volume
  • All configuration settings are controllable through the card-edge user interface, or remotely through SNMP and VistaLINK®
  • Optical output wavelengths of 1310nm, 1550nm, and up to sixteen CWDM wavelengths (ITU-T G.694.2 compliant)
  • DWDM wavelengths also available (ITU-T G.694.1 compliant)
  • Supports 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

AES Audio Input

Standard
7707AT-8U SMPTE ST 276 - Unbalanced AES, Dolby® E compatible
7707AT-8/16 AES3-1992, Balanced or Unbalanced (selectable), Dolby® E compatible
Number of Inputs
7707AT-8 and 7707AT-8U 8
7707AT-16 16
Connector
7707AT-8U BNC per IEC 61169-8 Annex A
7707AT-8/16 Multi-pin removable terminal blocks
Sampling Rate 32 to 48kHz
Impedance
Balanced 110Ω
Unbalanced 75Ω
Return Loss > 15dB
Amplitude (min to max)
Balanced 200mV to 7V p-p
Unbalanced 320mV to 1.2V p-p
Equalization
Balanced 1500m (~4900ft) of Belden 1800B cable
Unbalanced 450m (~1900ft) of Belden 1694 cable

Optical Output

Number of Outputs 1
Connector SC/PC, FC/PC female housing
Wavelength See Ordering Information
Power
1310nm FP (Standard) -7dBm ±1dBm
CWDM DFB 0dBm ±1dBm
DWDM DFB +7dBm ±1dBm

Electrical

Voltage +12V DC
Power
7707AT-8/-8U 6 Watts (Non-DWDM) or 9 Watts (DWDM)
7707AT-16 8 Watts (Non-DWDM) or 11 Watts (DWDM)

Physical

Number of Slots
7700 Frame Mounting
7707AT-8 1
7707AT-8U and 7707AT-16 2
7701 Frame Mounting 1 - all versions

Compliance

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

7707AT13‑8 Eight channel AES Audio Fiber Transmitter Mux, 1310nm FP laser
7707AT13‑8U Eight channel AES Audio Fiber Transmitter Mux, 1310nm FP laser, unbalanced
7707AT13‑16 Sixteen channel AES Audio Fiber Transmitter Mux, 1310nm FP laser
7707AT15‑8 Eight channel AES Audio Fiber Transmitter Mux, 1550nm DFB laser
7707AT15‑8U Eight channel AES Audio Fiber Transmitter Mux, 1550nm DFB laser, unbalanced
7707AT15‑16 Sixteen channel AES Audio Fiber Transmitter Mux, 1550nm DFB laser
CWDM (Ordering Information)
7707ATxx‑8 Eight channel AES Audio Fiber Transmitter Mux, CWDM DFB laser
7707ATxx‑8U Eight channel AES Audio Fiber Transmitter Mux, CWDM DFB laser, unbalanced
7707ATxx‑16 Sixteen channel AES Audio Fiber Transmitter Mux, CWDM DFB laser
DWDM (Ordering Information)
7707ATDxxx‑8 Eight channel AES Audio Fiber Transmitter Mux, DWDM DFB laser (Contact Factory for Wavelength Availability)
7707ATDxxx‑8U Eight channel AES Audio Fiber Transmitter Mux, DWDM DFB laser, unbalanced (Contact Factory for Wavelength Availability)
7707ATDxxx‑16 Sixteen channel AES Audio Fiber Transmitter Mux, 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
+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