F-RF-R Datasheet, PDF (5/8 Pages) THOR communications – Installation and User Guide

Circumstance
Storage Temperature: -20C——+40C
Operating Temperature: -20C——+40C
Dimension- 482mm 330mm 44mm
Weight- 3.2kg Maximum
Performance Characteristics
-High response PIN photoelectric conversion tube.
-Optimizing circuit design, SMT production process, optimizing the whole signal path, makes the
photoelectronic signal transmission more fluent.
-Professional RF attenuation chips, good RF attenuation and equilibrium linear, high precision.
-GaAs amplifier device, power doubly output, high gain and low distortion.
-Singlechip controls the whole work, digital display the parameters, easy and intuitive operation,
and stable performance.
-Excellent AGC characteristic, when the input optical power range is －9～＋2dBm, the output
lever remain unchanged, CTB and CSO basically unchanged.
-Reserved the data communication interface, can connect the Ⅱ class network management
responder, access to the network management system.
4. NOTICE (WARNING)
1) Do not look into the end of the optical connector, the invisible optical beam can damage eye
tissue.
2) Please do not touch the module and laser with your hand without electrostatic protection.
3) Power off, carefully remove the protective cap from the end of the FC/APC / SC/APC
connector, insert the clean optical connector into the mating receptacle and tighten the
connector securely. Clean connector ends with a lint free tissue and alcohol (above 99%)
before mating.
4) The optical power should be less than 3dBm, otherwise the optical module would be
damaged.
5) The circle of the optical fiber should not be too small, to protect the fiber from breaking off or
the optical power be decreased.
6) Please do not power on or off continuously in a short time, or the equipment could be
damaged.
7) This unit should be safely grounded.
8) There should be a 40mm spacing above and below the equipment for superior heat
dissipation.
5.BOARD ILLUSTRATION
Front panel:
(1)Return RF test port: F connector, used for the test of the RF Level of the return optical laser,
the test result is 20 dB lower than the actual RF Level for the Laser.
(2)Power Supply: Power Indicating green LED shows the normal working of the Power Supply