WJ Company AG302-86PCB, AG302-86, AG302-63PCB, AG302-63 Datasheet

h

p

h
d
n

The Communications Edge TM

AG302

InGaP HBT Gain Block

Preliminary Product Information

Product Features

• DC - 5000MHz

• +13 dBm P1dB at 900MHz

• +27 dBm OIP3 at 900MHz

• 15 dB Gain at 900MHz

• Single Voltage Supply

• SOT-363 or SOT-86 SMT Pkg

•

Internally matched to 50 Ω

The AG302 is a general-purpose buffer amplifier that offers hig
dynamic range in a low-cost surface-mount package. At 900 MHz,
the AG302 typically provides 15 dB of gain, +27 dBm Output IP3,
and +13 dBm P1dB. The device combines dependable

erformance with consistent quality to maintain MTBF values
exceeding 100 years at mounting temperatures of +85°C and is
housed in a SOT-363 & SOT-86 industry standard SMT packages.

The AG302 consists of Darlington pair amplifiers using the hig
reliability InGaP/GaAs HBT technology process technology an
only requires DC-blocking capacitors, a bias resistor, and a
inductive RF choke for operation.

The broadband MMIC amplifier can be directly applied to various
current and next generation wireless technologies such as GPRS,

Product Description

GSM, CDMA, W-CDMA, and UMTS. In addition, the AG302
will work for other various applications within the DC to 5 GHz
frequency range such as CATV and fixed wireless.

Specifications

Parameters1 Units Min Typ Max

Frequency Range MHz DC-5000
S21 - Gain dB 15
S11 - Input Return Loss dB -15
S22 - Output Return Loss dB -15
Output P1dB dBm +13
Output IP3 dBm +27
Noise Figure dB 3.9
Device Voltage V 4.0
Device Current mA

Test conditions unless otherwise noted

1. T = 25ºC, Supply Voltage = +5 V, R

2. 3OIP measured with two tones at an output power of -5 dBm/tone separated by 10MHz. The
suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.

= 30 Ω, Frequency = 900MHz, 50 Ω System.

bias

35

Absolute Maximum Ratings

GND

RF in

AG32

GND

RF OUT

AG302-86

GND

GND

RF IN

RF OUT

GND

GND

AG302-63

Typical Parameters

Parameter1 Units Typical

Frequency MHz 900 1900
S21 dB 15 14
S11 dB -20 -25
S22 dB -20 -17
Output P1dB dBm +13 +12
Output IP3 dBm +27 +25
Noise Figure dB 3.6 3.8
Supply Voltage V 5 5
Device Current mA

1. Data represents typical performance in an application board with
T = 25ºC, Vs = +5 V, and R

= 30 Ω in a 50 Ω system.

bias

35

35

Ordering Information

Parameters Rating

Operating Case Temperature
Storage Temperature

Operation of this device above any of there parameters may cause permanent damage

Application Circuit

R1

RF IN

C1

Blocking

Capacitor

AG302

30 Ω

L1
RF

Choke

-40 to +85 °C

-40 to +125 °C

VS = +5 V

IS = 35 mA

C3

Bypass Capacitor

RF OUT

C2

Blocking

Capacitor

Part No. Description

AG302-63 InGaP HBT Gain Block

SOT-363 Style Package

AG302-86 InGaP HBT Gain Block

AG302-63PCB Fully Assembled Application Board
AG302-86PCB Fully Assembled Application Board

(Available in Tape & Reel)

SOT-86 Style Package

(Available in Tape & Reel)

This document contains information on a new product.

WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: [phone] • e-mail: [e-mail] • Web site: www.wj.com

Specifications and information are subject to change without notice

June 2002

The Communications Edge TM

AG302

InGaP HBT Gain Block

AG302-86 Package Information

Outline Drawing

.021 ± .004

.008 ± .002

45°

.085 ± .005

0° - 8°

.026 ± .005

.037 ± .010

(.195 - .215)

.100 ±.005

.060 ± .005

.105 ±.005

Land Pattern Mounting Configuration Notes

Preliminary Product Information

7°

.006 (Guage Plane)

Seating Plane

+.0020

.002

-.0015

.032 ± .010

(3X)

This document contains information on a new product.

WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: [phone] • e-mail: [e-mail] • Web site: www.wj.com

Specifications and information are subject to change without notice

June 2002