TC3538
REV.3_04/18/2005
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
PHOTO ENLARGEMENT
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
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
TYP
21
± 0.5
±1
30
31
39
2:1
7
-1.0
600
620
25
MAX
6
±2
dBm
dBm
dBm
Volt
Volt
mA
mA
%
UNITS
GHz
dB
-0.6
-1.5
TRANSCOM, INC.,
90 Dasoong 7
th
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
P1/4
TRANSCOM [ TRANSCOM, INC. ]
