1550nm SLED light source

1550nm SLED light source
 

Product description:


1550nm SLED laser source, SLED light source Specification

1550nm SLED light source

Applications:

Optical fiber sensing

Optical fiber passive component spectrum testing

Optical fiber grating, DWDM, filter testing

Optical fiber measurement equipments

Features:

Slected wavelength

High stability

Broadband light source

Specifications:

P arameters

155 0 SLED

Radiation source

SLED

Central wavelength (nm)

Halogen 20 1550

-3dB Spectrum width (nm)

/ SPAN) 50or80

/ SPAN) 50 or80

/ SPAN) 40

-10dB Spectrum rang (nm)

1 50 0 ~ 1 595

1 50 0 ~ 1 595

1 51 0 ~ 1 590

Output power (mW)

/ SPAN) 10

/ SPAN) 20

/ SPAN) 30

Short term stability 1

ぢ / SPAN) 0.01dB / 15 min

Long term stability 2

ぢ / SPAN) 0.03dB / 8 hour

Rip p le

/ SPAN) 0. 2

/ SPAN) 0.25

/ SPAN) 0.35

Operating mode

C W, internal modulate, external modulate

Fiber pigtail

Single mode SMF-28

Output connector

FC / PC, FC / UPC or FC / APC

Operating temperature

0 SPAN style = 'LETTER-SPACING: -2.55pt') ~ 40 / SPAN)

Storage temperature

-20 SPAN style = 'LETTER-SPACING: -2.55pt') ~ 70 / SPAN)

P o wer supply

AC110 / 220V halogen 10%, 50Hz, 20W

Dimensions (L W H)

9 0 7 0 1 9 or 320 22 0 90

Remark adze tability is tested at room temperature 25 halogen 2after pre-heating 30 minutes.
1. Test condition: fixed temperature, CW.

2. Test condition: temperature variation halogen 2 CW

Typical Spectrum:

Ordering information:

OS

Type Of Laser

Diode

Type

Operating

Wavelength

Power

Connector

D = DFB-LD L = LED F = FP P = Pump S = SLED

M-Multi-mode

M = Module

D = Desk-top

1 3 1 = 1 3 10 n m

155 = 1550nm

1 3 1 5 = 1 3 1 0 & 1 55 0nm

etc

00 = 0dBm

10 = 10dBm

2 0 = 20dBm

FC / UPC FC / APC



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