Polarization Maintaining (PM) Filter Coupler

Spec and Parameter

Parameter Value
Center Wavelength 1550¡À30nm
Type 1x2 2x2
Excess Loss Max. 1.0dB 1.0dB
Max Uniformit

0.8dB

0.8dB

Extinction Ratio >20dB >16dB
Tap Ratio 1±0.2%,2±0.4%,4±0.8%,5±1.0%, 10%, 20% and 50%
Return Loss* >50dB
Fiber type PM Panda Fiber or SMF-28 for Tap Port, PM Panda Fiber for Input & Output Port
Operation Temperature
-5 to 70¡æ
Storage Temperature
-40 to 85¡æ
  Pictures
 

 
Information of Order to offer
PMC Wavelength Port Coupling Ratio Pigtail Type at Output and Input Port Pigtail Type at Tap port Fiber length Connector
 

10=1064nm
13=1310nm
14=1480nm
15=1550nm

12=1x2
22=2x2
24=2x4
50=50/50
30=30/70
20=20/80
05=5/95
01=1/99

B=250um Panda fiber
D=400um Panda fiber
L=900um Panda fiber

S=250um bare fiber
PM=Panda PM fiber

10=1.0m
15=1.5m
20=2.0m
¡­¡­
30=3.0m

NE=None
FA=FC/APC
FC=FC/PC
SA=SC/APC
SC=SC/PC

 

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