Polarizing beam splitter, 1550nm, with Wollaston prism, pm panda fiber for all ports, FC/PC connector.
It is built on PM collimator and Wollaston prism, with the all-glass technique sealed process. It can combine two polarization state into one single-mode fiber or split single mode into two vertical polarization states. Mostly used in Raman amplifier, combine two vertical polar states to get a double power light.
Features
Extinction ratio: ≥22dB
Insertion loss: ≤0.6dB
Compact size: 5.5x35mm package size
Fiber length: 0.8m
Applications
PM fiber amplifier
Fiber sensors
High power EDFA
Specifications | ||
Parameters | Unit | Specification |
Operating wavelength Range | nm | 1550 |
Insertion loss (1-2, 2-3 @ 23 C ) | dB | ≤0.6 |
Extinction Ratio | dB | ≥22dB |
Connector type | no connector | |
Fiber type | dB | Fujikura SM15-PS-U25A |
Directivity | dB | ≥50 |
Return Loss | dB | ≥45 |
Power handling(mW) | mW | ≤500 |
Pigtail length | m | 0.8m or other |
Port color | - | can be customized |
Tensile Load | N | ≤5 |
Operating Temperature | C | -5 to +70 |
Storage Temperature | C | -40 to +85 |
Remark | ||
* Above specifications are tested with connector at room temperature |
Q&A:
Q: What's your Payment terms?
A: We accept TT & Western Union for payment.
Q: How to order a sample?
A: You can contact us directly and tell us your requirements on any of our products.
Q: Could you print our company logo or design on the products?
A: Yes, we can accept your need but we will share the charge with you.
Q: If we decide to move forward with our order what is the next step?
A: You place an order first. Then we will send you PI. After you settle the payment by TT or the Western Union. We will arrange production for you.
Q: What is your normal production lead time for a first order and then for repeat orders?
A: It depends on the product you need. For example, if you purchased a 1550nm fiber circulator for your first order, and then you look for it again, but we will check the material of it and tell you the delivery time.
Q: Do you have warranty policy?
A: Yes, we have. We provide 12 months maintenance warranty.