http://www.prewell.com

1

CATV Amplifier

PW510

Products and product information are subject to change without notice. Version 0.3

Features

•

45-1000MHz

•

Gain 20.5dB @45MHz

•

CSO 56dBc @25dBmV

•

CTB 74dBc @25dBmV

•

NF 3.5dB @400MHz

•

Lead-free/Green/

compliant SOT-89Package

Description

The PW510 is a high performance InGaP HBT MMIC Amplifier and

consists of Darlington pair amplifiers that is internally matched to

75Ω input/output. The features of PW510 are high gain, high linear

performance, high reliability and low noise as a CATV amplifier. The

PW510 operates from a single voltage supply and requires only two

DC-blocking capacitors, a bias resistor and an inductor for operation.

The device is a general purpose CATV amplifier that offers high

dynamic range in a low cost surface-mounted plastic SOT-89

package.Alldevicesare100% RFandDC tested.

Specifications

1) TestConditions :T=25°C, SupplyVoltage=6V, 75ohmSystem

2) Note1. TwoTones,1MHz Spacing, 5dBmperToneatOutput

3) Note2. fp=851.25MHz;Vp=Vo;fq=858.25MHz;Vq=Vo-6dB;fr=860.25MHz;Vr=Vo-6dB;measured

atfp+fq-fr=849.25MHz

4) Note3. fp=55.25MHz;Vp=40dBmV, fq=805.25MHz;Vq=40dBmV, measuredatfp+fq=860.5MHz

Absolute Maximum Ratings

Parameter

Rating

Unit

DeviceVoltage

6

V

DeviceCurrent

170

mA

RFPowerInput

10

dBm

StorageTemperature

-55to150

°C

AmbientOperatingTemperature

-40to85

°C

JunctionTemperature

187

°C

Parameter

Units

Typ.

Condition

S21

dB

20.5

45~1000MHz

S11

dB

-13

45~1000MHz

S22

dB

-14

45~1000MHz

CSO

dBc

56

25dBmV/132chFlat

CTB

dBc

77

25dBmV/132chFlat

OIP3

dBm

36.5

P1dB

dBm

20.0

Vo

dBmV

57.8

d2

dBc

60.7

NF

dB

3.5

V/I

V/mA

5.4/90

Rth

°C/W

54

4

1

2

3

ESD/MSL

ESDsensitive device. Observe

handling precautions.

2 HBM:Class2,JESD22-A114

3 CDM:ClassC3,JESD22-C101F

4 MSL 3,J-STD-020

Functional Diagram

RF IN

GND

1

2,4

RF OUT/ Bias

3

1) Stressesabovethe maximum valueslisted havemaycausepermanent damage tothedevice.

2) MTTFismorethan 100years.

Applications

•

Headend

•

Drop Amplifier

•

CableModem

•

LaserDiode Driver

•

FTTHReceiver

•

OpticalTransmitter

•

RFoG /MOCA