Electrical Slip Rings
 
Fiber Optic Slip Rings
 
Fiber Optic Rotary Joints
 

 


DESCRIPTION:


JXn series multi-pass Fibre optic Rotary Joints (FORJs) accommodate 2-12 independent fibre channels. Derived from the successful MJn series FORJs they offer more convenient mounting schemes and integration with electrical slip rings. They feature low crosstalk performance (~63 dB) for single and multi-mode fibres. Pressure compensation will be available with this model. Like all our multi-channel FORJs, all channels can accommodate either singlemode or multimode fibres. It is also possible to combine the two types of fibres in one device.
 
SPECIFICATIONS:
PARAMETERS
VALUES
Wavelength
1310 & 1550 nm (SM); 850 & 1310 nm (MM)
Insertion loss
<5 dB (typical: 2-3 dB)
Insertion loss ripple
~+/-0.5 to 1 dB
Return loss
50 dB
Crosstalk
>50 dB (typical: 63 dB)
Maximum speed
100 rpm
Pulling strength
10 N
Start up torque
<1 Nm
Estimated life cycle
50-100 million revolutions
Optical power handling
23 dBm
Working temperature
-20 to 65 C
Storage temperature
-25 to 75 C
Package style
Pigtails on both ends
Housing material
Stainless steel
Fiber types
SM or MM w/3 mm cable, 1 m (Kevlar reinforced)
Connector types
FC, SC, ST, SMA, LC or /APCs
Dimensions
67 mm dia. x 122 mm length
Weight
2.5 kg
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JXn- wavelength code- fiber code- connector code