Gezhi Photonics (Shenzhen) Technology Co., Ltd.
| Payment Terms | T/T,Western Union |
| Supply Ability | 5000pcs per month |
| Packaging Details | Paper box |
| Wavelength Range | 1310-2050nm |
| Brand Name | GEZHI or OEM |
| Model Number | PM In-line Isolator |
| Certification | CE RoHS,ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 5000pcs per month |
| Packaging Details | Paper box | Wavelength Range | 1310-2050nm |
| Brand Name | GEZHI or OEM | Model Number | PM In-line Isolator |
| Certification | CE RoHS,ISO9001 | Place of Origin | China |
| High Light | Fiber Sensor Polarization Maintaining Isolator ，Polarization Maintaining In Line Isolator ，PM In Line Isolator | ||
High Stability & Reliability 1310-2050nm Polarization Maintaining In-line Isolator for Fiber Sensor
The isolator is designed to transmit positive light while blocking reflected light from the terminal. Characterized by low insertion loss, high isolation, high return loss, and excellent environmental stability and reliability, it serves as a critical component in fiber amplifiers, fiber lasers, high-speed communication systems, and instrumentation applications.
| Parameter | Unit | Value |
|---|---|---|
| Stage | - | Single | Dual | Single | Dual |
| Center Wavelength | nm | 2050, 2000, 1950 | 1550, 1480, 1310 |
| Operating Wavelength Range | nm | ±20 |
| Typ. Peak Isolation at 23℃ | dB | 20 | 35 | 42 | 58 |
| Min. Isolation at 23℃ | dB | 18 | 30 | 28 | 45 |
| Typ. Insertion Loss at 23℃ | dB | 0.8 | 1.0 | 0.4 | 0.5 |
| Max. Insertion Loss at 23℃ | dB | 1.2 | 1.3 | 0.55 | 0.65 |
| Min. Extinction Ratio at 23℃ | dB | Both axis working: 18-20 | 20 Fast axis Blocked: 20-25 | 23 |
| Min. Return Loss at 23℃ (input/output) | dB | 50/50 |
| Max. Optical Power (CW) | mW | 500 |
| Fiber Type | - | PM Panda Fiber |
| Max. Tensile Load | N | 5 |
| Operating Temperature | ℃ | 0~+70 |
| Storage Temperature | ℃ | -40~+85 |
| Code Segment | Description |
|---|---|
| 1111 - Wavelength | 1064=1064nm, 1030=1030nm, 980=980nm,..... | 2000=2000nm, 1550=1550nm, 1480=1480nm, 1310=1310nm, SSSS=Specified |
| 2 - Core Type | S=Single-Core | S=Single-core, D=Dual-core |
| 3 - Working Axis | F=Fast axis blocked, B=Both axis working, N=Non-PM | B=Both axis working, F=Fast axis blocked |
| 444 - Fiber Type | 003=PM980, 004=Hi1060, 014=PM1060L, SSS=Specified | 001=PM1550, 002=PM1310, 045=PM1950, SSS=Specified |
| 5 - Package Dimensions | 0=58x28x26mm | 0=5.5x35mm, S=Specified |
| 6 - Pigtail Type | 0=bare fiber, 1=900μm loose tube, S=Specified | 0=bare fiber, 1=900μm loose tube, S=Specified |
| 7 - Fiber Length | 0.8=0.8m, 1.0=1.0m. S=Specified | 0.8=0.8m, 1.0=1.0m, S=Specified |
| 88 - Connector Type | N=None | 0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified |
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
10 Million-15 Million
Employee Number:
150~300
Ecer Certification：
Verified Supplier
Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area. Gezhi Photonics is a leading worldwide manufacturer and supplier of Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG Module,Optical Switch with OEM/ODM service . G... Gezhi Photonics Co., Ltd is committed to being a global influential organization in optical network devices area. Gezhi Photonics is a leading worldwide manufacturer and supplier of Fiber Optical Passive Component. Our Mainly item is CWDM/DWDM,AWG Module,Optical Switch with OEM/ODM service . G...
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