Payment & Shipping Terms:
|Product Name:||Optical Circulator||Type:||3 Port|
polarization insensitive circulator,
three port circulator
3 port 1550nm Fiber Optic Circulator 0.9mm 1m optical circulator
The 3 port optical circulator is a compact high performance lightwave component that transmits the incoming signal from port 1 to port 2, while transmitting another incoming signal from port 2 to port 3. The component provides high isolation, low insertion loss, high extinction ratio, and excellent environment stability.
It is a special kind of fiber optic components, with single fiber bidirectional transmission function. This function is often combined with optical fiber grating and other reflection components used in DWDM system. Dual-way communication system, the dispersion compensation, EDFA application and OTDR measurement.
Low insertion loss
Wide band high isolation
Compact in-line package
High stability and reliability
Epoxy free optical path
Telecommunication network system
Wavelength add / drop
|Configuration||Port 1 to Port2 ; port 2 to Port 3|
|Operation Wavelength (nm)||1290-1330||1525-1565|
|Insertion Loss (dB)||Typical||0.8|
|Peak Channel Isolation (dB)||50|
|Minimum Channel Isolation (dB)||40|
|Channel Cross Talk (dB)||>50|
|Polarization Dependent Loss (dB)||0.15|
|Polarization Mode Dispersion (ps)||<0.1|
|Return Loss (dB)||>50|
|Power Handling (mW)||300|
|Operating Temperature (°C)||0 ~ +70|
|Storage Temperature (°C)||-40 ~ +85|
Note: Under normal temperature conditions, not including connectors, fusion splicer and end face loss
|Name||Port||Wavlength||Fiber Type||Fiber Length||In/Out Connector|
1. Can I have a sample order?What is your MOQ?
Yes, we welcome sample order to test and check quality. We do not have MOQ,1 sample is available.
2. What is the lead time?
For usual products,We keep stock,could ship about 3 days after received payment.For big quantity and special products,Please check lead time with our sales representative.
3. How do you ship the goods and how long does it take arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
4. What is your payment terms?
Usually,we need prepayment by T/T,West Union or Paypal.
Could also support L/C,Credit terms.
5. What is your warranty time
We promise 3 years warranty for all products shipped from us.
Contact Person: Derec Peng