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Fiber Optical Rotary Joint

Fiber optical rotary joint also can be called fiber optical connector or slip ring, which would be designed for the most demanding requirements and tested for those rugged environment and super optical performance. This type of rotary joint adopt fiber as a data transmission media that provide excellent technical rotary solution for specific customers. Fiber optical rotary joint can improve mechanical properties, simplifying system operation to avoid damage of fiber during operation. Also it could be combined with traditional electrical slip ring to make hybrid rotary joint to transfer power, high speed data and video signal.

If you have specific customized requirement, please feel free to consult us so that our sales engineer could recommend the most suitable product to you for you reference..

KW FORJ 01 A
KW FORJ 01 B
KW FORJ 01 C
KW FORJ 01 A
Kiowey Table
Product Model KW-FORJ-01A KW-FORJ-01B KW-FORJ-01C KW-FORJ-02A
Channel 1 2
Operating Speed 0-2000RPM 0-100RPM
Estimated Life Time 200-400 million 500 million 200-400 million 100-200 million
Work Temperature -40℃-+85℃ -40℃-+72℃
Stock Temperature -50℃-+80℃ -45℃-+75℃
Wavelength Range 650-1650nm 1310/850nm or 1310/1550nm
Fiber Type SM or MM,w/3mm jacket (Kevlar/PVC) MM,w/3mm jacket
Insertion Loss <2dB <4dB/ channel1;
<6dB/channel2 
Optical Power Handling 23dBm \
Insertion Loss Ripple <+/-0.25dB ( Typical: +/-0.15dB) <+/-1dB
Return Loss >40dB(SM) 15dB
Connector Type FC/SC/ST/SMA/LC(PC and APC)
Pulling Strength 10N
Housing Materials Stainless Steel
Start Torque <0.01Nm <0.1Nm <0.01Nm <0.2Nm
Package Style Pigtails or receptacles
Vibration MIL-STD-167-1A
Mechanical Shock MIL-STD-810G
Protection IP68 IP60