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PM WDM/Isolator Hybrid Combination (980/1480/1550nm 300mW)

Name: PM WDM/Isolator Hybrid Combination (980/1480/1550nm 300mW)
Class: Hybrid Device
Type: Polarization Maintaining WDM/Isolator Hybrid

Specifications:
Parameters Unit Values
Stage     Single Stage Dual Stage
Pass Band Signal Wavelength Range nm 1530~1580
Typ. Insertion Loss@P→C or C→P dB 0.6 0.8
Max. Insertion Loss@P→C or C→P dB 0.8 1.0
Typ. Peak Signal Isolation,at 23 dB 40 55
Min. Signal Isolation, at 23
1550±15 for S.Stage
dB 30 48
Min. Extinction Ratio (only for F-Type) dB 23
Min. Extinction Ratio (only for B-Type) dB 20
Reflect Band Wavelength Range nm 960~990 or 1460-1490
Typ. Insertion Loss@R→C dB 0.3(for 1480nm pump);0.4(for 980nm pump)
Max. Insertion Loss@R→C dB 0.5(for 1480nm pump);0.6(for 980nm pump)
Min. Return Loss dB 50
Max. Optical Power (CW) mW 300
Max. Tensile Load N 5
Fiber Type   PM 1550nm panda fiber on Common & Pass ports, HI 1060(for 980nm Pump) or SMF-28e fiber(for 1480nm Pump) on Reflect port
Operating Temperature -5 to +70
Storage Temperature -40 to +85

Ordering Information:
A B C D E F G
Signal & Pump Wavelength Pump Type  Stage  Axis Alignment Connector Type Fiber Jacket Fiber Length
 5598 = 1550nm signal/980nm pump
5548 = 1550nm Signal/1480nm pump
F = Forward Pump
B = Backward Pump
S = Single Stage
D = Dual Stage
F = Fast Axis Blocked
B = Both Axis Working
1 = FC/UPC
2 = FC/APC
3 = SC/UPC
4 = SC/APC
N = None
X = other
B = 250um Panda Fiber
L = 900um Loose Tube
X = other
0.8 = 0.8m
X = other

PM WDM/Isolator Hybrid Combination
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