Description:

The 1480nm DFB Light Source, central wavelength 1480±1nm, -3dB spectrum width ＜10MHz, Output power 10 mW. OEM model is well available on customer’s spectial request.

Applications:

Features:

Optical fiber component manufacture & test

Optical communication system test

High stable output power

Narrow spectrum, single longitudinal mode output

Parameters

Unit

Part No.

-

LQ-DFB-1480-P-PW-SP

Central wavelength

nm

1480±1

-3dB spectral width

MHz

≤10

Output power

mW

10

Output power short-term stability

dB

≤±0.005dB/15 min

Output power long-term stability

dB

≤±0.01dB/8 hour

Operating mode

-

CW

Power Attenuator

-

0~10

Attenuator Precision

mW

0.1

Fiber pigtail

-

Single mode SMF-28

Output connector

-

 FC/UPC or FC/APC, etc

Operating temperature

℃

0 ~ 40

Storage temperature

℃

-20 ~ 70

Power supply

-

+5V DC; >500mA; △V＜1%(Module); AC 110/220V±10%, 50Hz, 20W(Desk-top)

Dimensions (L×W×H)

mm

90×70×19 Module; 320×220×90 Benchtop