In-Line Isolator
In-line optical isolators feature a wide operating wavelength, high isolation and low insertion loss, low PDL, and high stability and reliability. Two structures, Single Grade and Dual Grade, are available, each with P/A grades, operating wavelengths of 1310/1480/1550/1590 nm, and dimensions of φ5.5×1.35 mm.
Specification Snapshot
Operating Wavelength
1310,1480, 1550,1590nm
Isolation
40dB
Insertion Loss
≤0.70dB
Return Loss
≥60/55dB
Fiber Type
SMF-28e
Operating Temperature
0 ~ +70
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Overview
In-line optical isolators feature a wide operating wavelength, high isolation and low insertion loss, low PDL, and high stability and reliability. Two structures, Single Grade and Dual Grade, are available, each with P/A grades, operating wavelengths of 1310/1480/1550/1590 nm, and dimensions of φ5.5×1.35 mm.
Specifications
| Parameter | Value |
|---|---|
| Isolation | 40dB |
| Isolation(λc,23°C all SOP) | ≥26dB |
| Typ. IL(Ac±20nm,23°C all sop) | 0.40 |
| Insertion Loss | ≤0.70dB |
| PDL at 23°C | ≤0.1dB |
| Power handling | ≤500mW |
| Fiber Type | SMF-28e |
| Operating Temperature | 0 ~ +70 |
| Storage Temperature | -40 ~ +80 |
| Isolation | 55dB |
| Isolation(λc,23°C all SOP) | ≥45dB |
| Typ. IL(Ac±20nm,23°C all sop) | 0.60 |
| Insertion Loss | ≤0.90dB |
| PDL at 23°C | ≤0.15dB |
| Power handling | ≤500mW |
| Fiber Type | SMF-28e |
| Operating Temperature | 0 ~ +70 |
| Storage Temperature | -40 ~ +80 |
Applications
EDFAs and test instruments; transmitters and fiber lasers; WDM and DWDM systems
Key Features
. Available in Single Grade and Dual Grade configurations, each with P/A grades, operating wavelengths 1310/1480/1550/1590 nm, dimensions φ5.5×1.35 mm.
Datasheet
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Supplier Information
Fujian Zhongce Optoelectronics Co., Ltd., founded in 2007, is a high-tech enterprise specializing in the design, production, and sales of optical and communication components. It has passed ISO9001, ISO14000, and other certifications, and is the first company in China to be listed on the OTC market with optical communication crystal materials as its main business. The company provides full supply chain services including crystal blanks, optical cold processing, optical devices, and optical coatings. Products include C/G-lenses, KTP wafers, PBS polarizing beamsplitters, waveplates, and optical isolators, applied in fiber communications and lasers. The company is committed to becoming an outstanding supplier, offering customized solutions.
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