鈥?/div>
P
-1
dB: 17 dBm
Small Signal Gain: 8.5 dB
IP3: 25 dBm
Bias Condition: 250 mA @ 8 V
PHOTO ENLARGEMENT
DESCRIPTION
The TC1900 is a broadband general-purpose medium power MMIC amplifier that operates in the 30 KHz to
12 GHz frequency range. The amplifier provides a minimum 7 dB of gain and delivers 17 dBm of output
power. The MMIC is fabricated using a mature GaAs PHEMT process. The process features all passivation
for increased performance and reliability. All devices are 100% DC tested to assure consistent quality. Bond
pads are gold plated for either thermocompression or thermosonic wire bonding. Backside gold plating is
compatible with standard AuSn die-attach.
ELECTRICAL SPECIFICATIONS (Ta = 25
擄
C)
SYMBOL
FREQ
SSG
GOF
P
-1
dB
P
-3
dB
IP3
VSWR, IN
VSWR, OUT
VDD
Vg
IDD
IDP
-1
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
Output VSWR
Supply Voltage
Gate Voltage
Current Supply Without RF
Current Supply @ Pout = P
-1
dB
Power Added Efficiency
MIN
0.00003
7
17
21
24
TYP
8.5
鹵
0.5
18
22
25
1.8:1
1.8:1
8
-1.0
250
250
7
MAX
12
鹵
0.7
UNITS
GHz
dB
dB
dBm
dBm
dBm
-
-
Volt
Volt
mA
mA
%
-0.5
225
-1.5
275
275
畏
a
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
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