3 GHz RF over Fiber Lightwave Link (RFLL-3)

Data Sheet

Product Overview

The Optilab RFLL-3 RF over Fiber Lightwave Link is composed of a LT-3-OD lightwave transmitter and a PR-3-OD receiver unit to form a high-performance RFoF link greater than 3 GHz applications.

Applications

  • RFoF Link up to 3 GHz Bandwidth
  • High Dynamic Range
  • CWDN laser 1310 nm or DFB
  • High gain receiver with TIA post amplifier
  • USB Monitor and Control Interface

Features

  • RF Transmission over Fiber
  • Low Band RF/IF Signal Distribution
  • Satcom microwave antenna signal distribution
  • Broadband delay-line and signal processing
  • Phased and interferometric array antenna

Feature Name Description
Link Performance Summary
Frequency 250-3500 MHz
RF Impedance Input 75 ohms
RF Return Loss 10 dB
Fiber Single-Mode
Wavelength 1310 nm Standard, CWDM from 1270 nm to 1610 nm wavelength avail.
Link RF Gain @ 12 dB Optical Loss -4 ±5 dB
Analog Bandwidth 3 GHz Typical
Link Gain 12 dB
FILT RF Input +19 dBmV max.
Optical Output Power  +3 dBm
Noise Figure ≤32 dB @ 3 GHz
Optical Loss -4 ± 5 dB
Operating Temperature -40° C to +60° C
General Specifications
LT-3-OD
Power Supply Requirements 110-220 VAC, 50/60 Hz, 1A max.
Fiber Connector Type FC/APC
RF Connector F Type
Dimensions 146.5 mm x 65 mm x 31.8 mm
PR-3-OD
Power Supply Requirements 110-220 VAC, 50/60 Hz, 1A max.
Fiber Connector Type FC/APC
RF Connector F Type
Dimensions 146.5 mm x 65 mm x 31.8 mm
CWDM Wavelengths Available
Wavelengths 1270 nm- 1610 nm