Product ManualManual
  • Transports GPS data signals from two Trimble Acutime series Smart Antennas simultaneously
  • Allows user to run 1 or 2 Acutime series GPS heads for primary and redundant links
  • GPS power at +17V DC with built-in current limiting
  • All configuration settings are controllable through the card-edge user interface, or VistaLINK®
  • Comprehensive signal and status monitoring via four-digit card-edge display, or VistaLINK®
  • Optical output wavelengths of 1310nm or 1550nm provides a 2km transmission distance of GPS signal data
  • Low latency
  • Supports with multi-mode and single-mode fiber optic cable
  • SC/PC or FC/PC fiber connector options
  • Fully hot swappable from front of frame
  • VistaLINK® capable for remote monitoring via SNMP (using VistaLINK® PRO) when installed in 7800FR frame with a 7800FC VistaLINK® Frame Controller

Download Datasheet


GPS Serial Data
Number of Signals2 bi-directional
TypeRS-232 or RS-422 (selectable)
Bit Rate115kb/s
Optical Input / Output
Number of Connections2
ConnectorFemale SC/PC or FC/PC
Maximum Input Power0dBm
Input Optical Sensitivity-22dBm
Fiber Size and Type
Tx9µm core / single mode
Rx62.5µm core / multi-mode
Output Wavelength1310nm, 1550nm (nominal)
Output Power
1310nm FP-7dBm ±1dBm
1550nm DFB0dBm ±1dBm
Voltage+12V DC
Power10 Watts
GPS Power
Voltage+17V DC
Power17 Watts
Number of Slots1
Laser SafetyClass 1 laser product, complies with 24CFR 1040.10 and 1040.11, IEC 60825-1
EMI/RFIComplies with FCC Part 15, Class A, EU EMC Directive

Ordering Information

Dual GPS Data Fiber Transmitter
7707GPS-DT13-F21310nm FP Tx and Rx
7707GPS-DT15-F21550nm DFB Tx and Rx
Ordering Options
NotesRear plate and fiber connector must be specified at time of order - eg: [model]+SC+3RU
Connector Suffix
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
NotesThe 7707GPS-DT-F2 and 7707GPS-DR-F2 are only compatible with the WA-T76 and WA-T77 cables.
Please specify the quantity of WA-T76 and WA-T77 cables required to connect the 7707GPS-DT and 7707GPS-DR to the Acutime Head and 5600MSC or 5010-GPSII respectively.
WA-T76100' IF cable for 5600MSC, GPSII and 7707GPS-DT
WA-T10200' IF cable for 5600MSC, GPSII and 7707GPS-DT
WA-T77100' IF cable for 7707GPS-DR to 5600MSC
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