TC3341 查看數據表（PDF） - Transcom, Inc.

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TC3341

3.3 - 3.7 GHz 2W MMIC

Transcom, Inc. 

3.3 - 3.7 GHz 2W MMIC

TC3341

REV2_20050418

FEATURES

• P-1 dB: 32.5 dBm

• Small Signal Gain: 27 dB

• Power Added Efficiency: 30 %

• IP3: 42 dBm

• Match to 50 Ω operation

• Bias condition: 700 mA @ 8 V

PHOTO ENLARGEMENT

GND

GND

RF IN

Vd1

Vd2

Vg1

Vg2

RF OUT

GND

GND

DESCRIPTION

The TC3341 is a 2-stage PHEMT MMIC power amplifier. It is designed for use in low cost and high volume 3.3-3.7 GHz

band applications. The MMIC is matched to 50Ω operation. It provides a typical gain of 27 dB and P1dB power of 32.5

dBm. Typical bias condition is 8V at 700 mA. The MMIC is packaged in a copper based ceramic 10 pins power package.

The copper based carrier of the package allows direct soldering of the device to the PCB.

APPLICATIONS

• Wireless Internet Access

• Wireless Local Loop

• Two way radio

ELECTRICAL SPECIFICATIONS (Ta = 25 °C)

SYMBOL

FREQ

SSG

GOF

P-1 dB

P-3 dB

IP3

VSWR, IN

VDD

Vg

IDD

IDP-1

ηa

DESCRIPTION

Frequency Range

Small Signal Gain

Small Signal Gain Flatness

Output Power at 1 dB Gain Compression

Output Power at 3 dB Gain Compression

Third Order Intercept Point

Input VSWR

Supply Voltage

Gate Voltage

Current Supply Without RF

Current Supply @ Pout=P-1 dB

Power Added Efficiency

MIN

3.3

26

31.5

32

40

-0.6

TYP

27

±0.5

32.5

33

42

2:1

8

-1.0

700

750

30

MAX

3.7

-1.5

UNITS

GHz

dB

dBm

dBm

dBm

Volt

Volt

mA

mA

%

TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County Taiwan, R.O.C.

Web-Site: www.transcominc.com.tw

Phone: 886-6-5050086

Fax: 886-6-5051602

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