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1550nm RF modulated DFB laser 10GHz
1550nm distributed feedback (DFB) lasers provide exceptional performance for linear fiber communications in very wide bandwidth applications. They are an excellent choice for transmitting 10MHz to 18GHz signals using coaxial cable systems. They greatly improve the reliability of microwave communication networks by transmitting RF signals in their original format. Due to these superior characteristics, our laser products provide significantly improved high signal quality for a wide range of applications including antenna remote control, telemetry, timing and reference signal distribution, measurement and delay lines, etc.
Product features:High dynamic range、 10GHZ modulation bandwidth Low threshold current、 High output power、 7-pin butterfly package with SMA connector、 High reliability
Application area:Remote antennas、 Cellular and PCS networks Military communications、 Tracking, telemetry and control
Unit Price
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Part Number
LP-ML1001A-55-FA
Lead Time
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Stock
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General Parameters
Dimensional Drawing

Parameters

Photoelectric parameters (Tc=25°C)

Parameters

Symbol

Min.

Typical

Max.

Unit

Optical output power

P


10


mW

Threshold current

Ith


5.8


mA

Operating current

Iop


55

100

mA

Operating voltage

Vop


1.5

2.5

V

Peak wavelength

λ

-

1550

-

nm

Slope efficiency

SE

0.2



W/A

Side mode suppression ratio

SMSR


45


dB

Modulation bandwidth

S21


10


Ghz

Thermistor

Rth


10


Kohm

Dark current (PD)

Id


3.8


nA

 


Spectrum

6036456d613ad.jpg

 

 

Power curve

603645f742663.jpg

 

 

Pin definition

603646bc55221.png

 

Lead#

Function

1

Thermistor

2

Thermistor

3

LD-(Bias)

4

PD anode

5

PD cathode

6

Cooler+

7

Cooler-

8

LD+/GND

9

LD-(RF)

 


Ordering information

Name:1550nmRF modulated DFB laser (10GHz K head)

PN#:LP-RF-DFB-1550-10-10-FA

RF:RF modulation

Operating wavelength:1550nm

Operating bandwidth:10GHz

Output power:10mw

Connector:FC/APC

 

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