TC3538(2002) Просмотр технического описания (PDF) - Transcom, Inc.
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TC3538 Datasheet PDF : 4 Pages
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TRANSCOM
TC3538
Preliminary
May 2002
5 ~ 6 GHz 1W MMIC
FEATURES
• P-1 dB: 30 dBm
• Small Signal Gain: 21 dB
• Power Added Efficiency: 25 %
• IP3: 39 dBm
• Matched to 50 Ω operation
• Bias condition: 600 mA @ 7 V
DESCRIPTION
The TC3538 is a 2 stage PHEMT MMIC power amplifier. It is designed for use in low cost, high volume, 5 - 6
GHz band applications. The MMIC is matched to 50Ω operation. It provides a typical gain of 21 dB and P1dB
power of more than 30 dBm. Typical bias condition is 7V at 600 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
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 @5.7 ~ 5.9 GHz
Small Signal Gain Flatness @5 ~ 6 GHz
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
5
19
29
30
37
-0.6
TYP
21
± 0.5
±1
30
31
39
7
-1.0
600
600
25
MAX
6
± 0.75
±2
2:1
-1.5
650
UNITS
GHz
dB
dBm
dBm
dBm
Volt
Volt
mA
mA
%
TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science- Based Industrial Park, Shanhua Jen, Tainan County, Taiwan, R.O.C.
Web-Site: www.transcominc.com.tw
Phone: 886-6-5050086
Fax: 886-6-5051602
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