Name: 1310-1480-1550nm Polarization Maintaining Filter Wavelength Division Multiplexer-PMFWDM Series
Brand: GKER Photonics
Availability: InStock

Description

To: GKER Photonics
Re: 1310-1480-1550nm Polarization Maintaining Filter Wavelength Division Multiplexer-PMFWDM Series

The PM FWDM series provides wavelength division multiplexing while maintaining signal
polarization. The components are based on environmentally stable thin-film filter technology
and are characterized with high extinction ratio, low insertion loss, and high return loss. They
are ideal for high speed WDM network systems.

Specifications

Operating Wavelength:	1270 nm
Operating Bandwidth:	Not Specified
Isolation (min):	25 dB
Max Power Handling:	300 W
Polarization Maintaining:	Yes
Typ. Isolation:	15 dB
Operating Temperature:	- 5 to + 70 ℃
Storage Temperature:	- 40 to + 85 ℃
Max. Tensile Load:	5 N
Max. Optical Power (Continuous Wave):	300 mW
Fiber Type:	PM Panda Fiber -
Thermal Stability:	0.005 dB/℃
Min. Return Loss:	50 dB
Min. Isolation:	12 dB
Wavelength Range:	1270 - 1350 (1530 - 1600) 1450 - 1490 (1530 - 1600) 1500 - 1520 (1530 - 1570) nm
Reflection Band Max. Insertion Loss:	0.5 dB
Typ. Insertion Loss:	0.3 dB
Wavelength Range:	1530 - 1600 (1270 - 1350) 1530 - 1570 (1500 - 1520) 1530 - 1600 (1450-1490） dB
Min. Extinction Ratio:	20 dB
Min. Isolation:	25 25 25 dB
Typ. Isolation:	30 30 30 dB
Pass Band Max. Insertion Loss:	0.6 0.6 0.7 dB
Typ. Insertion Loss:	0.4 0.4 0.5 dB