• 23 DBm Fiber Optic Rotary Joint
  • 23 DBm Fiber Optic Rotary Joint
  • 23 DBm Fiber Optic Rotary Joint
23 DBm Fiber Optic Rotary Joint

23 DBm Fiber Optic Rotary Joint

Product Details:

Place of Origin: Shenzhen , China
Brand Name: JARCH
Certification: CE,FCC,ROHS
Model Number: JSR-FO-06-SF

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Negotiated
Packaging Details: Gift box or custom packing
Delivery Time: 10-20 days
Payment Terms: Ex works, L/C,T/T, Western Union, MoneyGram
Supply Ability: 20pcs/Month
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Detail Information

Housing Material: Stainless Steel Wavelength Range: 650-1650nm
Optical Power Handling: 23 DBm Dimensions: 6.8mm Diameter*28mm Length
Estimated Cycle Life: 200-400 Million Revolutions Weight: 10g/pc
IP Rating: IP 68 For All Models Connector Types: FC, SC, ST, SMA, Or LC (and APC Finishes)
Maximum Speed: 2,000 Rpm
High Light:

fiber optic slip ring


fibre optic rotary joint

Product Description


JARCH FORJ Miniature fiber rotary joints,6.8mm Micro optical fiber rotating joint


1. Multi-mode fiber optic slip ring

2.Max speed up to 2000rpm

3.Resistance to electromagnetic interference

4.Good sealing

5.Can be used in extreme natural environment.


Product Description
JARCH FORJ Miniature fiber rotary joints,6.8mm Micro optical fiber rotating joint

SF series Fiber Optic Rotary Joints (FORJs) are extremely compact. So small they can even be used in the middle of fluid flows. They are the world's smallest and lightest. They feature very low insertion loss and impressive return loss performance. Model SF typically yields return loss figures higher than 60 dB.



  •  Using light signal transmission, no electromagnetic leakage.
  •  Good sealing.
  •  Resistance to electromagnetic interference
  •  No contact transmission, no wear and tear.
  •  Long life, can be up to 10 million RPM.
  •  No friction, can be used in inflammable and explosive environment.
  •  Can be used in extreme natural environment.
  •  High magnetic current interference, also can work normally.

23 DBm Fiber Optic Rotary Joint 023 DBm Fiber Optic Rotary Joint 1

23 DBm Fiber Optic Rotary Joint 2


Wavelength range 650-1650 nm
Insertion loss <2 dB (typical: <0.5 dB)
Insertion loss ripple <+/-0.25 dB (typical: +/-0.15 dB)
Return loss (SM) >40 dB (typical: 45 dB, 23 C), >55 dB (MJXA)
Maximum speed 2,000 rpm
Water submersion 1 m, (model RPC for pressure compensation)
Pulling strength 10 N (900 um buffer)
Start up torque <0.01 Nm
Estimated life cycle >500 million revolutions (1,000 rpm, 365 days, continous)
Optical power handling 23 dBm
Working temperature -40 to 85 C
Storage temperature -50 to 85 C
Package style Pigtails on both ends
Housing material Stainless steel
Fiber types Single or multimode w/3 mm jacket (Kevlar/PVC)
Connector types FC, SC, ST, SMA, or LC (and APC finishes)
Dimensions 6.8 mm dia. x 28 mm length
Weight 10 g
Vibration MIL-STD-167-1A
Mechanical shock MIL-STD-810G
IP rating IP 68 for all models





• Between in undersea robot and control ship

• Between in radar antenna and on-board signal processing system

• With the chariot rotating tower car body console

• Between in welding robot and console

• Remote mechanical input and output devices and control

• The photoelectric theodolite

• The connection between the platform and spacecraft tracking


Note: All insertion loss and return loss measurements are performed by joining the FORJ to the light source through fusion splice (without the use of connectors). Insertion loss of all receptacle type of FORJs, such as RST, RFC, and RFCX, are measured with connectors of similar type. Their return loss is not measured.

Jarch main products:


1. Fiber optic rotary joint series

2. Through bore slip ring series

3. Electro optical slip ring series

4. Hybrid slip ring series

5. Pneumatic rotary joint series

6. Hydraulic rotary union series

7. Capsule slip ring series

8. Pancake slip ring series

9. High current slip ring seriels

10.High speed slip ring series

11.Thermocouple slip ring series

12.Miniature slip ring series

13.Wind turbine slip ring series

14.Ethernet slip ring series

15.Explosion proof slip ring series

16.Mercury slip ring series

Why to choose JARCH slip ring?

JARCH Company is a professional slip ring manufacturer in Shenzhen, China. JARCH has become one of the best-known Chinese brands in the world for high quality slip rings and first-rate services. Since we were founded in 1998, we have been committed to innovating, developing and manufacturing high quality slip rings and providing perfect rotation solutions for customers around the world.
With more than 19 years' experience in the field, JARCH has established long term business relationships with transnational corporations, research institutes, military-industry departments, famous universities as well as a lot of companies in various industries at home and abroad.
We specialize in custom slip rings solutions tailored to meet your project's requirements for performance, testing, qualification and delivery. Our teams understand the importance of comprehensive project planning ensuring your project's success.

Can't find the right slip rings solution?

At JARCH Company, we strive to meet the needs of our customers. If an assembly from our standard model does not fit your requirements, our design team will work with you to design a slip ring assembly that will meet your company's exact needs. With over 19 years of experience JARCH has amassed over 10,000 drawings, thousands of custom slip ring designs and experiences supporting customers worldwide.



1.What technical data should be provided for our customized slip ring model.


If you want to costomize the special slip ring model, you need provide details as below:

a. Operatring speed(RPM)
b. The type of installation

c. Outline size

d. Channels(the No. of single wire besides cable)
e. Rated voltage & current for power rings and signal rings

f. The signal type and related parameters(very important)

g. Operating temperature h.IP(sealing requirements)


2.How long is your production lead time?


A: It needs 7 to 15 days for standard products, 10 to 20 days for simple customized products,
15 to 40 days for complex customized porducts.



Packaging & Delivery:


Packaging Details: Standard Export carton Package
Delivery Details:

Delivery time: 15 days after got the payment

Shipping:BY DHL, FedEx, UPS or TNT......



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