MwT-0218S-7P1/0218Z-7P1
Distributed Amplifier Module
2.0 - 18.0 Ghz
Features
!
!
!
!
21 dBm P1dB
8.0 dB Small Signal Gain
10.0 dB Input/Output Return Loss
Uses four MwT-7 FET devices
This amplifier module is an ideal building block for broadband(2-18 GHz), medium-
power (+21 dBm) microwave assemblies and amplifiers. The miniature drop-in
design with low VSWR charateristics makes it convenient to integrate mechanically
and easy to cascade electrically. This module requires only a single DC voltage.
Typical P1dB (dBm)
Typical Small
Signal Gain (dB)
24
23
22
21
20
2
6
10
14
18
9.0
8.0
7.0
2
6
10
14
18
Frequency (GHz)
Frequency (GHz)
Electrical Specifications (at Ta=25
°
C)
SYMBOL
FREQ
SSG
G/ F
G/ T
P1dB
Psat
P/ T
IP3
NF
VSWR, IN
VSWR, OUT
ISO
VDD
IDD
Rth*
PARAMETERS
Frequency Range
Small Signal Gain
SSG Flatness
SSG Variation over Temperature
Output Power at 1dB Compression
Output Power at 6dB Compression
P_1dB Variation over Temperature
Third Order Intercept Point
Noise Figure
Input VSWR
Output VSWR
Reverse Isolation
Power Supply Voltage
Small Signal Module Current
Thermal Resistance Including FET
UNITS
GHz
dB
+/-dB
dB/
°
C
dBm
dBm
dB/
°
C
dBm
dB
-----
-----
dB
+V
mA
°
C/W
MIN
2.0
7.0
20.0
TYP
8.0
0.6
-.012
21.0
23.0
-.008
31.0
6.2
2.0:1
2.0:1
-20.0
8.0
170
196
MAX
18.0
1.0
2.2:1
2.2:1
8.1
220
7.9
*When calculating Tch, use FET Vds=5.0volts and Ids=40mA
MicroWave Technology, Inc., 4268 Solar Way, Fremont, CA 94538
Tel: (510) 651-6700 Fax: (510) 651-2208
Web Site: www.mwtinc.com E-mail: info@mwtinc.com
MwT-0218S-7P1/0218Z-7P1
.088
.184
.088
.246
.184
.158
.246
.062
.158
.062
0
0
.025
DC
0
DC
0
.110
.095
RF OUT
.110
RF IN
.095
.041
.08
.055 Max.
W/Caps &
Bond Wires
.08
.08
RF IN
.390
.405
DC
.390
.08
RF OUT
.405
DC
.500
.500
Construction
The 15 mil alumina substrates and 10 mil copper FET ridge are brazed onto the 25
mil carrier using AuGe preform. The GaAs FETs are attached to the Cu ridge using
AuSn preform. All capacitors are attached using AuSn preforms. The flanges are
designed to accommodate 0-80 UNF-2A socket or Fillister head screws on 0.400”
center-to-center hole spacing. The modules are mechanically and electrically
designed to be cascaded.
Notes
1. Custom module specifications and/or custom module mechanical configurations are available.
2. Operating Temperature Range is -55 degrees Celsius to +105 degrees Celsius.
3. All modules are serialized and shipped with data measured at 25 degrees Celsius. Data
includes swept small signal gain, swept input and output return loss. P1dB are measured in 1
GHz increments. Special module testing is available.
4. Test Fixtures are available.
5. MicroWave Technology reserves the right to ship modules with performance above the typical
specifications.
MicroWave Technology, Inc., 4268 Solar Way, Fremont, CA 94538
Tel: (510) 651-6700 Fax: (510) 651-2208
Web Site: www.mwtinc.com E-mail: info@mwtinc.com
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