Low PDL DWDM MUX DEMUX 3 Port Polarization Insensitive Optical Circulator
Optical Circulator Low PDL 3 Port Polarization Insensitive Optical Circulator, Fiber Optic Circulator
Description
UT-King’s Optical circulators have many applications in optical circuits and optical communication systems for redirecting bidirectional optical signals into different ports.
An optical circulator is a special fiber-optic component that can be used to separate optical signals that travel in opposite directions in an optical fiber, analogous to the operation of an electronic circulator. An optical circulator is a three-port device designed such that light entering any port exits from the next. This means that if light enters port 1 it is emitted from port 2, but if some of the emitted light is reflected back to the circulator, it does not come out of port 1, but instead exits from port 3.
Features
- Low Insertion Loss
- Low PDL
- High Channel Isolation
- Compact Package
- High Reliability & Stability
- Cost Effective
Specification
| Operating Wavelength | 1310 | 1295 ~ 1325 | nm | ||||
| C Band | 1530 ~ 1570 | ||||||
| L Band | 1570 ~ 1610 | ||||||
| C + L | 1525 ~ 1610 | ||||||
| Type | 3- Port | 4-Port | |||||
| 1310 | C, L | C +L | 1310, C ,L | nm | |||
| Insertion Loss1 | Typical | 0.6 | 0.7 | 0.7 | dB | ||
| Maximum | 0.9 | 1.0 | 1.0 | ||||
| Isolation (2®1, 3®2, or 4®3)2 | 36 | 30 | 36 | dB | |||
| Directivity (1®3 or 2®4) | > 50 | dB | |||||
| Polarization Dependent Loss | < 0.10 | < 0.15 | dB | ||||
| Polarization Mode Dispersion | < 0.1 | ps | |||||
| Return Loss1 | > 50 | dB | |||||
| Optical Power Handling | < 500 | mW | |||||
| Operating Temperature Range | 0 ~ 70 | oC | |||||
| Storage Temperature | -40 ~ 85 | oC | |||||
| Fiber Type | Corning SMF-28 | ||||||
| Fiber Length | > 1 | m | |||||
| Package Dimension | F5.5x 58.0(L) | F5.5x 65.0(L) | mm | ||||
Detailed Images
FAQ
Q: Can I have a sample order for this product?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q: Do you have any MOQ limit for sample order?
A: Low MOQ, 1pc for sample checking is available
Q: What’s your best price?
A: Based on the quality of our products and the quantity of your order.we would quote the best matching price all the time.
Q: Can you provide OEM/ODM service?
A: Yes,we can.Please let us know your deatil requirements.
Q: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.