TC3341 Datasheet, PDF (1/3 Pages) Transcom, Inc. – 3.3 - 3.7 GHz 2W MMIC

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: [phone]
Fax: [phone]
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