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Model No.  PDT-A85P42-A3

2.5 Gbps GaAs PIN plus AGC Pre-amplifier

FEATURES:

  • Industry standard TO-46 package with cap lens.

  • Optimized for fiber optic application.

  • Suitable to run 1.0625 Gbps to 2.5 Gbps applications.

  • Single power supply +3.3V.

ELECTRO-OPTICAL CHARACTERISTICS: (Typical values are at +3.3V@ 25C):  

PARAMETERS

SYMBOL

MIN             TYP        MAX

UNIT

TEST CONDITIONS

Power Supply

VCC

3.0           3.3             3.6

V

 

Supply Current

ICC

25             35

mA

no loads

Differential Responsivity

Rd

1.8             2.6           3.8

mV/W

Rload = 100 ohm, P = -15 dBm, λ=850nm

Single Ended Responsivity

Rs

0.9           1.3             1.9

mV/W

Rload = 50 ohm, P = -15 dBm, λ=850nm

Small-Signal Bandwidth

BW

1.6                           

GHz

P = -15 dBm

Low-Frequency Cut off

LF

                100

kHz

 

Rise Time/Fall Time (20 % ~ 80 %)

tr/tf

            115           200

ps

P = -15dBm, λ=850nm

Saturation Power

PSat

0

dBm

Single Ended Output Impedance

RO

                  50            

ohm

 

Maximum Differential Output Voltage

 

200          280

mV p-p

Rload=100ohm, P > -7 dBm, λ=850 nm

Wavelength

λ

770                           860

nm

 

Sensitivity

 

                                  -21

dBm

λ=850nm,@2488.32 Mbps, ER=10dB, BER=1E-10, PRBS7

ABSOLUTE MAXIMUM RATINGS:  

PARAMETERS

MIN

MAX

UNIT

CONDITIONS

Storage Temperature

-40

100

C

 

Operating Temperature

-40

85

C

 

Lead Solder Temperature

 

260

C

10 seconds

Information contained herein is considered typical data. Lasermate Group, Inc. reserves the right to change or modify specifications of products at any time without notice.

If you have any comments or request for detail product information, please fill the
Quotation & Information Request Form or mail to: info@lasermate.com.

 Lasermate Group, Inc.
19608 Camino De Rosa, Walnut, CA 91789, USA  Tel: (909)718-0999  Fax: (909)718-0998

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