Lightcomm Technology Co.,Ltd
2F, Building A, Jia’an Industry Park，
Xin’an Subdistrict, No.72 zone of
Bao’an District, Shenzhen, China.
Tel: +86 0755 86157878
FAX: +86 0755 83434363
Polarization Maintaining Filter Splitter(PMFS)
The Polarization Maintaining filter splitter is a 3 or 4 ports micro-optic device built with PM fiber. The PMFS transmits a signal from one of the input to two outputs with various ratios while maintaining the polarization of the signal. It is characterized with low insertion loss, high return loss, high extinction ratio and excellent environmental stability and reliability. There are two type of working axis, one is both axis working and another is Fast axis blocked.
* Low insertion loss
* High extinction ratio
* Excellent stability and reliability
* Fiber lasers
* Fiber amplifiers
* Fiber Sensors
* Optical Communications
PM Filter Splitter
1±0.2%, 2±0.4%, 5±1.0%, 10±2.0%, 20±2.5%, 30±3.0%, 40±4.0%, and 50±5.0%
PM fiber Input / Output
Φ5.5×L35 or Ф3.0× L30
* Type B: Both axis working, Type F: for Fast axis blocked.
*IL is 0.3dB (1310~1550nm) or 0.5dB (1064nm) higher, RL is 5dB lower and ER is 2dB lower for each connector added. The default connector key is aligned to slow axis.