Fiber Optic Slip Ring and Rotary Joint

RF Rotary Joint - Front View
Single-channel

Single-channel Fiber Optic Rotary Joints (R series)

Very versatile by design. The rugged body allows fiber pigtail, ST, or FC receptacles on either the rotor or the stator side.

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RF Rotary Joint - Front View
Single-channel Miniature

Single-channel Miniature Fiber Rotary Joint (MJX series)

Most compact single channel design. Contains fluid, which ensures condensation free operation at extreme low temperatures.

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RF Rotary Joint - Front View
Single-channel Adapter

Single-channel Fiber Optic Rotary Adapter (RFCX series)

Receptacle type rotary joints designed to replace standard FC bulkhead adapters. Ultra small size allows faster rotation speed.

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RF Rotary Joint - Front View
Two-channel

Two-channel Fiber Optic Rotary Joint (MJ2 series, MM)

Two independent channels of multimode fibers in a compact package. Smallest of its kind and favorite of many wind turbine designers.

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RF Rotary Joint - Front View
Two-channel Plastic

Two-channel Plastic Optical Fiber Rotary Joint (PJ2 series)

Offers blind-spot free operation during rotation, ideal for machine control applications such as SERCOS Interfaces. Rugged design permits underwater usage.

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RF Rotary Joint - Front View
Multi-channel Ultra-Compact

Ultra-Compact Multi-channel FORJ (ZJn series)

Most compact three channel fiber rotary joint. Capable of handling SM, MM, and mixed fibers.

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RF Rotary Joint - Front View
Multi-channel Compact

Multi-channel Fiber Optic Rotary Joint (MXn series)

Very compact package with mounting scheme similar to RJ2 series FORJs. Features 'blind-spot free' passage and low crosstalk.

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RF Rotary Joint - Front View
Multi-channel Popular

Multi-channel Fiber Optic Rotary Joint (JXn series)

Most popular multi-channel FORJs. 'Blind-spot free' and designed for harsh environments.

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RF Rotary Joint - Front View
Multi-channel High-Capacity

Multi-channel Fiber Optic Rotary Joint (MRn series)

Rugged package maintaining 67 mm body diameter. Features 'blind-spot free' passage, high return loss, and low crosstalk.

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RF Rotary Joint - Front View
Single-channel High-pressure

Single-channel with High-pressure Rating (RPC series)

Designed for deep-water applications. Can operate under temperature extremes with superb optical performances.

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RF Rotary Joint - Front View
Single-channel High-Performance

Single-channel Fiber Rotary Joint (MJP series)

Suitable for standard and specialty fibers. Free of index matching fluid for higher spin rates. Extremely high return loss performance (>55 or 60 dB), ideal for OCT applications.

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RF Rotary Joint - Front View
Accessory

Accessories: FORJ Drive Pins

Stainless drive pins are standard components from stock. Five different sizes are available to cover all FORJ models. The drive pins, significantly longer than standard screws, provide designers with ample flexibility.

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