Cascadable Amplifier
5 to 300 MHz
Features
•
•
•
•
AVAILABLE IN SURFACE MOUNT
HIGH GAIN 18.5 dB (TYP.)
HIGH OUTPUT POWER +18.5 dBm (TYP.)
HIGH THIRD ORDER IP +30 dBm (TYP.)
A88-1/ SMA88-1
V2
Product Image
Description
The A88-1 RF amplifier is a discrete thin film hybrid design,
which incorporates the use of thin film manufacturing
processes for accurate performance and high reliability.
This single stage bipolar transistor feedback amplifier design
displays impressive performance over a broadband frequency
range. An active DC biasing network is used for temperature-
stable performance, in addition to an RF Choke, used for power
supply decoupling.
Both TO-8 and Surface Mount packages are hermetically sealed,
and MIL-STD-883 environmental screening is available
.
Ordering Information
Part Number
A88-1
SMA88-1
CA88-1
Package
TO-8
Surface Mount
SMA Connectorized
Electrical Specifications: Z
0
= 50Ω, V
CC
= +15 V
DC
Ω
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
0º to 50ºC
5-300
17.5
±0.6
Units
25ºC
MHz
dB
dB
dB
dB
dBm
dBm
dBm
dBm
2-300
18.5
±0.4
22
3.8
18.5
+30
+42
+48
1.4:1 / 1.4:1
52
1.7:1 / 1.7:1
54.5
1.9:1 / 1.9:1
56.5
5.0
17.0
5.5
16.5
Absolute
Maximum
-62ºC to +125ºC
+125ºC
+17 V
+13 dBm
100 mW
0.5 W
+125ºC
-54º to +85ºC*
5-300
17.0
±0.8
Peak Power (3 sec max.)
“S” Series Burn-In
Temperature (case)
Thermal Data: V
CC
= +15 V
DC
Parameter
Thermal Resistance θ
jc
Transistor Power Dissipation P
d
Junction Temperature Rise
Above Case T
jc
Rating
45ºC/W
0.393 W
18ºC
* Over temperature performance limits for part number CA88-1, guaranteed from 0
o
C to +50
o
C only.
1
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.
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
•
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
Cascadable Amplifier
5 to 300 MHz
Typical Performance Curves at +25°C
Outline Drawing: TO-8
*
A88-1/ SMA88-1
V2
WEIGHT: 1 gram (0.04 oz.) max
Outline Drawing: Surface Mount
*
WEIGHT: 1 gram (0.04 oz.) max
Outline Drawing: SMA Connectorized
*
WEIGHT: 19 grams (0.67 oz.) max
∗
Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified.
2
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.
•
North America
Tel: 800.366.2266 / Fax: 978.366.2266
•
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
•
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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