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Products

PM Fused Coupler (1X2 2X2 1350nm 500mW)

Name: PM Fused Coupler (1X2 2X2 1350nm 500mW)
Class: Polarization Maintaining
Type: Polarization Maintaining Couplers/Splitters

Specifications of PM Fused Coupler:
Parameters Unit Values
Center Wavelength nm 1350
Operating Wavelength Range nm ±5
Coupling Ratio % 1/99 2/98 3/97 5/95 10/90 20/80 30/70 40/60 50/50
Max. Coupling Ratio Tolerance % ±0.2 ±0.4 ±0.6 ±1 ±2 ±2.5 ±3.0 ±4.0 ±5.0
Max. Excess Loss dB 0.3
Min. Extinction Ratio dB 20
Min. Return Loss dB 50
Max. Optical Power (CW) mW 500
Max. Tensile Load N 5
Operating Temperature °C -5  to + 75
Storage Temperature °C -40 to + 75
Fiber Type - YOFC PM1310 125-13/250_C  fiber
Package Dimensions mm Ø3.0x50

Ordering Information of PM Fused Coupler:
A B C D E F
Wavelength Potrs Coupling Ratio Connector Type on all Ports Fiber Jacket on all Ports Fiber Length
35 = 1350nm
X = other
1 = 1X2
2 = 2X2
01 = 01/99
02 = 2/98
03 = 3/97
05 = 05/95
10 = 10/90
20 = 20/80
30 = 30/70
40 = 40/60
50 = 50/50
X = other
1 = FC/UPC
2 = FC/APC
3 = SC/UPC
4 = SC/APC
N=None
X = other
B = 250um Fiber
L = 900um Loose Tube
X = other
1.0 = 1.0m
X = other

Fused Polarization Maintaining Fiber Coupler (1x2 2x2 1350nm)
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