http://www.prewell.com

1

Wideband Amplifier

PW113

Products and product information are subject to change without notice. Version 0.9

Features

• 45 - 1500MHz

• Gain 20.5dB @ 45MHz

• CSO 60dBc @ 25dBmV

• CTB 72dBc @ 25dBmV

• NF 3.8dB @ 200MHz

• Lead-free / Green /

compliant SOT-89 Package

Description

The PW113 is a high performance InGaP HBT MMIC Amplifier and

consists of Darlington pair amplifiers with temperature compensation

that is internally matched to 75

Ω input/output. The features of

PW113 are high linear performance and high reliability as a CATV

amplifier and provide stable current variation over temperature. The

PW113 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. All devices are 100% RF and DC tested.

Specifications

1) Test Conditions : T=25°C, Supply Voltage=5V, 75ohm System

2) Note 1. Two Tones, 1MHz Spacing, 5dBm per Tone at Output

3) Note 2. fp=851.25MHz; Vp=Vo; fq=858.25MHz; Vq=Vo-6dB; fr=860.25MHz; Vr=Vo-6dB;

measured at fp+fq-fr =849.25MHz

4) Note 3. fp=55.25MHz; Vp=40dBmV, fq=805.25MHz; Vq=40dBmV, measured at fp+fq=860.5MHz

Absolute Maximum Ratings

Parameter

Rating

Unit

Device Voltage

5

V

Device Current

150

mA

RF Power Input

10

dBm

Storage Temperature

-55 to 150

°C

Ambient Operating Temperature

-40 to 85

°C

Junction Temperature

187

°C

Parameter

Units

Typ.

Condition

S21

dB

20.5

45 ~ 1000MHz

S11

dB

-10

45 ~ 1000MHz

S22

dB

-12

45 ~ 1000MHz

CSO

dBc

60

25dBmV/132ch Flat

CTB

dBc

72

25dBmV/132ch Flat

OIP3

dBm

36.5

P1dB

dBm

19.0

Vo

dBmV

57.5

d2

dBc

60.8

NF

dB

3.8

V / I

V / mA

4.7 / 90

Rth

°C/W

73

4

1

2

3

ESD/MSL

1 ESD sensitive device. Observe

handling precautions.

2 HBM: Class 1C, JESD22-A114

3 CDM: Class C3 , JESD22-

C101F

4 MSL 3, J-STD-020

Functional Diagram

RF IN

GND

1

2,4

RF OUT / Bias

3

1) Stresses above the maximum values listed have may cause permanent damage to the device.

2) MTTF is more than 100 years.

Applications

• Headend

• Drop Amplifier

• Cable Modem

• Laser Diode Driver

• FTTH Receiver

• Optical Transmitter

• RFoG / MOCA