GPS Fiber Transport
GPS Fiber Transport

GPS Fiber Transport

The GPS Fiber Transport Link by Optical Zonu provides a simple, cost-effective and reliable RF connection between the GPS antenna and receivers in those instances where coaxial cable is impractical. It supports to upto a 8-way optical split. With upto 16 RF outputs per channel, this permits extremely flexible and cost-effective GPS distribution.

Features and Benefits :

  • Supports L1 – L5 Frequencies, GLONASS, GALILEO
  • Compact, Rugged IP-67 Antenna Unit
  • 1 or 2 GPS Channels – 8 or 16 RF Outputs
  • Auto-Switchover Redundancy Option
  • Point-to-Point or Distributed GPS for C-RAN Hubs & Base Station Hotels
  • Simple, Clear Alarming Integrates Easily Into Any NMS
  • Wireless Infrastructure Synchronization
  • Data Network Timing
  • Public Utilities
Technical information

Frequency Range

1.1 – 1.8 GHz

Noise Figure(Typical)

18dB

Input IP3

+8 dBm

Link Gain(Typical)

28 dB: 8 RF Outputs/Channel, 24 dB: 16 RF Outputs/Channel

Group Delay

< 1 ns Components + 4.9 ns/m fiber length

Fiber

Single Mode (Multimode can also be supported – contact factory)

Antenna Power

N connector Center Pin: +5 VDC, 50mA

Power

T Box -36 to -48 VDC; +12 VDC (Option: available with seperate AC adaptor) ; Receiver -36 to -70 VDC; Option: 100-240 VAC, 50-60 Hz, Redundant

Current

T Box -48 VDC , 80mA(1 GPS Antenna); Receiver -48VDC , 240mA (1 Channel), 333mA (2 Channels); T Box +12 VDC , 240 mA (1 GPS Antenna), 480mA (2 GPS Antennas); Receiver 115VAC 75mA(1 channel) 105 mA(2Channels)

Operating Temperature

T Box - -20 to +50 ºC: Tx ; Receiver - 0 to +40 ºC: Rx

Dimensions

T Box 9.25” W x 6” H x 3” D ; Receiver 19" W x 1.75" H x 15" D

Connectors

RF - N (F): T Box SMA(F): Receiver ; Optical - Senko IP-SC/APC (T Box, 1 fiber), Senko IPO-LC/APC dual, (T Box, 2 fiber), SC/APC (Receiver); DC - 2.1mm Sealed Power Lock(T Box), 2 Position 5.08mm Pluggable (Receiver); AC - Receiver Only: IEC60939 Socket

LED's (T-Box-Fiber Optic Tx)

1 Channel - GREEN :OK; YELLOW: Antenna Fail; RED: Tx Fail; OFF : Power Supply Fail 2 Channels - LED Cycles through 3 states: 1st: OFF , 2nd : Channel 1 status , 3rd: Channel 2 Status