J599PM Series Polarization-Maintaining Fiber Optic Connector

The JARON J599PM Series Polarization-Maintaining Fiber Optic Connector provides high-precision optical alignment and stable polarization transmission for coherent communication and microwave photonics systems. Featuring low insertion loss, high return loss, and excellent axis alignment accuracy, the connector ensures stable PM light propagation even under vibration and temperature variations. It supports modular configurations for laboratory, radar, and aerospace applications requiring polarization consistency and low noise performance.

Product Description

Product Feature

Triple screw, fast connection, anti-loosening
Key recognition/positioning,blind plug,error-proof
Outer housing materials/cladding for varied environment; high-intensity vibration resistant
High-precision head socket docking, good extinction ratio/repeatability, low insertion loss

Technical Index

Mechanical Performance

Mechanical life: 500-cycle (un)plugging
Impact: 980m/s2
Vibration: 10Hz～2000Hz, acceleration 147m/s2

Environmental Performance

Temperature range: -55℃～+80℃ (due to cable temp)
Salt mist: K type: 500h F type: 48h W type: 200h
Airtightness( of PM optical cable assembly): leakage≤1×10-9Pa.m3/s (1 atm)

Optical Performance

Insertion loss: ≤0.6dB @1550 nm, ≤0.8dB @ 780 nm
Extinction ratio: ≥20dB (typical value: 25dB, steady state 30+ dB)

Applications

The JARON J599PM Series Polarization-Maintaining Fiber Optic Connector is designed for optical systems demanding polarization stability and low noise. Typical applications include:

Coherent Optical Communication Systems: Maintaining polarization consistency and minimizing crosstalk.
Microwave Photonics Systems: Ensuring stable optical modulation and propagation.
Optical Sensing & Interferometry Equipment: Providing precise axis alignment for high-resolution measurement.
Aerospace & Radar Platforms: Offering vibration-resistant, temperature-stable optical links.
Laboratory & Scientific Instruments: Supporting precise polarization control for research and testing environments.