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

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

Specifications:
Parameters Unit Values
Stage   Single Stage Dual Stage
Signal Wavelength Range nm 1530~1565
Pump Wavelength Range nm 960~990 or 1460~1490
Max. Signal Insertion Loss (Input to Output) dB 1.1(for 1%), 1.2(for 2%),1.3(for 5%), 1.5(for 10%), 4.2(for 50%) 1.2(for 1%), 1.3(for 2%),1.4(for 5%), 1.6(for 10%), 4.3(for 50%)
Max. Pump Insertion Loss dB 0.5(for 1480nm pump);0.6(for 980nm pump)
Signal Tap Ratio( Input to Tap) % 1+/-0.2, 2+/-0.4, 5+/-1, 10+/-2, 50
Typ. Signal Peak Isolation (Output to Input) dB 40 55
Min. Signal Isolation at 23; all polarization states dB 30 48
Min. Directivity (Pump to Tap) dB 50
Min.Extinction Ratio (Input to Output, only for F-type) dB 23
Min.Extinction Ratio (Input to Output, only for B-type) dB 20
Min. Return Loss (for all ports) dB 50
Max. Optical Power CW mW 300
Max. Tensile Load N 5
Fiber Type   PM 1550 Panda Fiber for Input and Output Ports, SMF-28e Fiber for Tap Port, HI 1060(980nm Pump) or SMF-28e(for 1480nm Pump) Fiber for Pump Port
Operating Temperature 0 to +70
Storage Temperature -40 to +85

Ordering Information:
A B C D E F G H
Signal & Pump Wavelength Pump Direction  Stage Tap Ratio  Axis Alignment Connector Type on Port 1, 2, 3 & 4 Fiber Jacket on Port 1, 2, 3 & 4 Fiber Length
 5598 = 1550nm/980nm
 5548 = 1550nm/1480nm
F = Forward Pump
B = Backward Pump (only for Fast Axis Blocked)
S = Single Stage
D = Dual Stage
01 = 1%
02 = 2%
05 = 5%
10 = 10%
 50 = 50%
X = other
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 Tap/Isolator/WDM Hybrid Combination (980/1480/1550nm 300mW)
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