980nm PM Bandpass Filter
Optical Bandpass Filters are used to selectively transmit a portion of the spectrum while rejecting all other wavelengths. Optical Bandpass Filters are ideal for a variety of applications, such as fluorescence microscopy, spectroscopy, clinical chemistry, or imaging. These filters are typically used in the life science, industrial, or R&D industries.

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Features
Low insertion loss;
High return loss;
High extinction ratio;
High reliability;
High stability.

Applications
Fiber Laser;
Test Instrument;
Fiber Sensor;
EDFA.

Electro-Optical Parameters

Parameter

Unit

Value

Center Wavelength

nm

980

Min. Extinction Ratio at 23℃, only for PM

dB

20

Min. Return loss

dB

50

Max. Optical Power(CW)

mW

300

Max. Tensile Load

N

5

Operating Temperature

0~+65

Storage Temperature

-40~+85

Pass Band Width

nm

2

5

8

Max. Insertion Loss of Pass band

dB

0.8

0.8

0.8

Max. Stop Bandwidth (@-25dB)

nm

10

10

20


Package

Original Carton Package;
As customers‘ requirement.

Shipping
5-10 Working days after receive the payment;
Shipment: Air transportation(DHL / UPS / TNT / Fedex / EMS / CHINA POST);
Shipping fee depends on the weight and size.


Payment
For large orders: T/T, Credit card;
For small orders: Paypal are accepted.
 
Warranty
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.) 
 
Refund & Replacement
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
 
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Box Optronics Technology Company
Tel: +86 185 6577 1448
Contact: Lydia Liu
Email: sales@boxoptronics.com
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