Production Facilities

Address:Number40,ChangFu East Street,XiaoBian Industrial Zone,Chang'an,Dongguan City,

Guangdong Province,China.

Tel:+86-769-23667376

Fax:+86-769-23668717

Email:  sales@jkyfiberoptics.com

Website: http://www.jkyfiberoptics.com

http://www.jkyfo.com

Dual Windows SingleMode Broadband Fiber Coupler

Dual Windows SingleMode Broadband Fiber Coupler

Dual Windows SingleMode Broadband Fiber Coupler

 

APPLICATIONS
LAN,access network
CATV
FTTH
Monitoring system
Optic fiber sensor
Telecom,optic fiber communication system
Testing devices
Low excess loss
Environmentally stable
High return loss
Low PDL

 

SPECIFICATION:take 1 to 2 or 2 to2 as an example

Wavelength 1310 nm and 1550nm
Bandwidth More or less than 40nm
Ratio-% 1 to 99
Excess loss ≤0.15dB
Insertion loss Please refer to the coupling ratio
PDL ≤0.10dB
Directivity ≥60dB
Thermal Stability ≤0.002 dB/℃
Operating temperature -40℃  to +80℃
Storage temperature -40 ℃ to +85℃
Fiber type Naked fiber, loose fiber or cable
Fiber length User-defined
Port Configuration 1 to 2, 2 to 2 or User-defined