1310nm 1550nm Optical FWDM
Description:
Filter-type Wavelength Division Multiplexer (FWDM) is based on
mature thin-film filter technology, with wide channel bandwidth,
low insertion loss, and high channel isolation
It is widely used in single-mode optical fiber communication
systems and DFA.
1310/1490/1550 FTTX FWDM is based on filter based platform for the
optical device. This multiplexer features ultra low loss, high
isolation, and high reliability.
1490/1310/1550nm FTTH FWDM can realize the multiplexing and
de-multiplexing of two communication signal 1490/1310 and 1550nm.
It can expand the capacity of a single fiber to achieve
bidirectional communication so that widely used in optical network
upgrade and expansion, or introduce new comprehensive business etc.
Features :
- Low insertion loss
- High isolation
- Low PDL
- Compact design
- Good channel-to-channel consistency
- Wide working wavelength: 1260-1620nm
- Wide operating temperature: -40 ℃ ~ 85 ℃
- High reliability and stability
Application
- Telecommunications
- Radio and television
- Enterprise network
- campus network
Technical Parameters
