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HIGH REVERSE ISOLATION 39 dB (TYP.)
VERY LOW NOISE 2.3 dB (TYP.)
HIGH GAIN 29 dB (TYP.)
MEDIUM LEVEL OUTPUT +14.3 dBm (TYP.)
A80/ SMA80
V2
Product Image
Description
The A80 RF amplifier is a discrete hybrid design, which uses
thin film manufacturing processes for accurate performance
and high reliability.
The 2 stage silicon bipolar feedback amplifier design displays
impressive performance over a broadband frequency range.
An isolation transformer is used in the feedback loop, with the
benefit of high reverse isolation.
Both TO-8 and Surface Mount packages are hermetically
sealed, and MIL-STD-883 environmental screening is available
.
Ordering Information
Part Number
A80
SMA80
CA80
Package
TO-8
Surface Mount
SMA Connectorized
Electrical Specifications: Z
0
= 50鈩? V
CC
= +15 V
DC
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Typical
Parameter
Frequency
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Noise Figure (max)
Power Output
@ 1 dB comp. (min)
IP3
IP2
Second Order Harmonic IP
VSWR Input / Output (max)
DC Current @ 15 Volts (max)
mA
Absolute Maximum Ratings
Parameter
Storage Temperature
Case Temperature
DC Voltage
Continuous Input Power
Short Term Input power
(1 minute max.)
Guaranteed
0潞 to 50潞C
20-500
27.5
鹵0.7
Units
25潞C
MHz
dB
dB
dB
dB
dBm
dBm
dBm
dBm
10-550
29.0
鹵0.3
39
2.3
14.3
+27
+33
+40
1.4:1 / 1.8:1
45
1.8:1 / 2.1:1
49
2.0:1 / 2.3:1
52
3.0
13.0
3.4
12.5
Absolute
Maximum
-62潞C to +125潞C
125潞C
+17 V
+6 dBm
50 mW
0.5 W
125潞C
-54潞 to +85潞C*
20-500
26.5
鹵1.0
Peak Power (3 sec max.)
鈥淪鈥?Series Burn-In
Temperature (case)
Thermal Data: V
CC
= +15 V
DC
Parameter
Thermal Resistance 胃
jc
Transistor Power Dissipation P
d
Junction Temperature Rise
Above Case T
jc
Rating
45潞C/W
0.27 W
12.2潞C
* Over temperature performance limits for part number CA80, guaranteed from 0
o
C to +50
o
C only.
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M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
鈥?/div>
North America
Tel: 800.366.2266 / Fax: 978.366.2266
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Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
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Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
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