1310nm/1550nm High Isolation 2X2 Polarization Maintaining Coupler for Optical Networks
Price:
US$288-US$988
MOQ:
1pc
Delivery Time:
Negotiable
Brand:
GEZHI or OEM
Product Description
1310nm/1550nm High Isolation 2X2 Polarization Maintaining Coupler for Optical Network
Product Overview
Gezhi's Polarization Maintaining (PM) product line includes In-Line Polarizer, PM Isolator, Polarization Beam Combiner/Splitter, PM Filter Coupler, PM Circulator, PM FWDM and PM Patch cord.
Key Features
- High Isolation
- Low Insertion Loss
- High Return Loss
- High stability and reliability
- Epoxy free on optical path
Applications
- Fiber optic Amplifiers
- Optical network
- Power monitoring
- Fiber sensor
Technical Specifications
| PARAMETER | UNIT | VALUES |
|---|---|---|
| Configuration | - | 1x2 | 2x2 |
| Center Wavelength | nm | 2050 |
| Operating Wavelength Range | nm | ±40 |
| Tap Coupling Ratio | % | 1±0.2%, 2±0.4%, 4±0.8%, 5±1.0%, 10%, 20% and 50% |
| Max. Insertion Loss | dB | IL related to CR |
| Max. Excess Loss | dB | 1.2 | 1.5 |
| Uniformity (Only for 50/50) | dB | 0.6 | 0.8 |
| Mini. Extinction Ratio | Type F (Fast axis blocked) | dB |
| Return Loss | dB | ≥50 |
| Max. Power Handling | W | 0.5, 1, 2, 5,10, 20 |
| Max. Tensile Load | N | 5 |
| Fiber Type | - | SMF-28e or PM1550(default) or PM1950 fiber for tap port PM1550(default) or PM1950 fiber for input & output ports |
| Operating Temperature | ℃ | -5 to +70 |
| Storage Temperature | ℃ | -40 to +85 |
| Package Dimensions | mm | Ø5.5 x L35 |
Package Details
| Inner Package | Inner Box | Carton |
|---|---|---|
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Location
504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110
Contact Person
Ena Lin