TC3339 查看數據表（PDF） - Transcom, Inc.
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TC3339 Datasheet PDF : 4 Pages
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TC3339
REV.3_04/18/2005
FEATURES
2.9 - 3.7 GHz 1W MMIC
• P-1 dB: 30 dBm
• Small Signal Gain: 26 dB
• Power Added Efficiency: 25 %
• IP3: 39 dBm
• Matched to 50 Ω operation
• Bias condition: 650 mA @ 7 V
PHOTO ENLARGEMENT
DESCRIPTION
The TC3339 is a 2-stage PHEMT MMIC power amplifier. It is designed for use in low cost, high volume,
2.9 -3.7 GHz band applications. The MMIC is matched to 50Ω operation. It provides a typical gain of 26 dB and
P1dB power of more than 30 dBm. Typical bias condition is 7V at 650 mA. The MMIC is packaged in a low-cost
surface-mountable plastic package.
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
2.9
25
29
30
37
-0.6
TYP
26
±0.5
30
31
39
2:1
7
-1.0
650
650
25
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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