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1550nm Polarization Insensitive Isolator WDM Hybrid IWDM For Optical Amplifier

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1550nm Polarization Insensitive Isolator WDM Hybrid IWDM For Optical Amplifier

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Brand Name : UNIFIBER-OEM

Model Number : 980/1550nm Isolator WDM hybrid

Certification : ROHS

Place of Origin : CHINA

MOQ : 10pcs

Price : Negotiable

Payment Terms : L/C, T/T

Supply Ability : 1000pcs/day

Delivery Time : 3~5 business days

Packaging Details : Blister Case

Product : 1550nm/1064nm/980nm Isolator WDM hybrid

Isolator stage : Dual Stage

signal wavelength range : 1528~1565(C-band)

Pump wavelength range : 1450~1490nm / 960~990nm

Fiber type : SMF-28e / Hi1060

Application : Fiber Amplifier

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The IWDM is built based on isolator and thin film filter to fullfill hybrid isolator+WDM function in one single compact package, it includes two different confugration due to pump direction, "forward pump" and "backward pump".

Features:
Wide Operating Wavelength
Low IL & PDL & High Isolation
High Stability and Reliability

Application:
Fiber Amplifier
Fiber optic Instrument

Specification

Parameters Unit 1480/1550 980/1550
Isolator Stage --- Single Stage Dual Stage Single Stage Dual Stage
Isolation dB ≥21 ≥36 ≥21 ≥36
Insertion loss (Signal) dB ≤0.6 ≤0.8 ≤0.9 ≤1.0
PMD ps ≤0.25 ≤0.05 ≤0.25 ≤0.05
Signal wavelength range nm 1528~1565(C-band) 1528~1565(C-band)
Pump wavelength range nm 1450~1490 960~990
Insertion loss (Pump) dB ≤0.5 ≤0.6
Transmitted Isolation (Pump) dB ≥30 ≥30
Reflected Isolation (Signal) dB ≥15 ≥15
PDL dB ≤0.10
WDL dB ≤0.3
Directivity dB ≥55
Return loss dB ≥50
Thermal stability dB/℃ ≤0.005
Power handling mW ≤500
Operating temperature ℃ 0 ~ +70
Storage Temperature ℃ -40 ~ +85
Package dimension mm 5.5 × 38
Fiber Type:( Common / Pump) --- SMF-28e Hi1060
Fiber Type (Signal) --- SMF-28

Remark:

* Above specifications are for device without connector.

* For devices with connectors, please refer to patchcord spec., the "fiber length" is with connectors.

* Other WDM function can be customized.

5.Ordering lnformation:

PG Stage Pump type Wavelength Pigtail type Package Connector Fiber length

S=single stage

D=dual stage

F=forward

Pump

B=backward

pump

1598=T15/R98

1514=T15/R14

etc

0=Bare fiber

1=0.9mm

Loose tube

2=2mm

3=3mm

S=specified

 5.5x38mm

FP=FC/PC

FA=FC/APC

SP=SC/PC

SA=SC/APC

etc

05=0.5m

08=0.8m

1=1m

10=10m

1550nm Polarization Insensitive Isolator WDM Hybrid IWDM For Optical Amplifier

1550nm Polarization Insensitive Isolator WDM Hybrid IWDM For Optical Amplifier1550nm Polarization Insensitive Isolator WDM Hybrid IWDM For Optical Amplifier


Product Tags:

WDM Hybrid Polarization Insensitive Isolator

      

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