Narrow Linewidth Laser Source

Narrow Linewidth Laser Source
 

Product description:


Narrow Linewidth Laser Source-10/100 / 500KHz / 1/3 / 10MHz Specification

Narrow Linewidth Laser Source

10/100 / 500KHz / 1/3 / 10MHz

Applications:

Optical fiber sensing

Optical fiber passive component spectrum testing

Optical fiber measurement equipments

Features:

High output power

High stability

Specifications:

Parameters

DFB laser

Central wavelength (nm)

1527 ~ 1570 (100GHz ITU Grid)

spectrum width (Hz)

Adze / SPAN) 10K

Adze / SPAN) 100K

Adze / SPAN) 500K

Adze / SPAN) 1M

Output power (mw)

0~20

Optical Isolator (dB)

/ SPAN) 35

Side mode Suppression Ratio CW (dB)

/ SPAN) 35

Short term stability 1 (dB)

ぢ / SPAN) 0.005dB / 5 min

L o n g term stability 2 (dB)

ぢ / SPAN) 0.01dB / 8 hour

Fiber pigtail

SM-28 Fiber or PM fiber

Output connector

FC / PC, FC / UPC or FC / APC

Operating temperature (/ SPAN))

0 SPAN style = 'LETTER-SPACING: -2.6pt') ~ 40

Storage temperature (/ SPAN))

-20~ 70

Power supply

AC 110 / 220V halogen 10%, 50Hz, 20W

Dimensions (L W H mm adze / SPAN)

320 220 90 (Desk-top) or 150 125 21.5 (Module)

R e mark: Stability is tested at room temperature 25 halogen 2 SPAN style = 'LETTER-SPACING: -2.35pt') after pre-heating 30 minutes.

1. Test condition: fixed temperature, CW.

2. Test condition: temperature variation halogen 2 / SPAN), CW

Installation of Module:


Ordering information:

OS-N

Type

Linew idth

Oper at ing

Wav el ength

Output Po wer

F iber p igta il

Co nn ec to r

M = Module

D = Desk-top

A = 10KHz B = 100KHz C = 500KHz D = 1MHz etc

33 = 1550.92nm

34 = 1550.13nm

ITU e tc

00 = 0dBm

10 = 10dBm etc

SM = SM-28 Fiber

PM = PM fiber

FC / UPC FC / APC etc



Welcome to contact our engineers to know more info about the specification.