A26/SMA26
Cascadable Amplifier
10 to 1500 MHz
Features
•
HIGH GAIN - TWO STAGES: 20.5 dB (TYP.)
•
HIGH OUTPUT LEVEL: +15 dBm (TYP.)
•
LOW VSWR: <1.4:1 (TYP.)
Rev. V5
Product Image
Description
The A26 RF amplifier is a discrete hybrid design, which uses
thin film manufacturing processes for consistent performance
and high reliability.
This 2 stage bipolar transistor feedback amplifier design displays
impressive performance over a broadband frequency range. An
active DC biasing network insures temperature-stable
performance. Both TO-8 and Surface Mount packages are her-
metically sealed, and MIL-STD-883 environmental screening is
available.
**
Ordering Information
Part Number
A26
SMA26
CA26
Package
TO-8
Surface Mount
SMA Connectorized **
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z
0
= 50Ω, V
CC
= +15 V
DC
Typical
Parameter
Frequency
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Noise Figure (max)
Power Output
10-1000MHz
@ 1 dB comp. (min)
Power Output
1000-1500MHz
@ 1 dB comp. (min)
IP3
IP2
Second Order Harmonic IP
VSWR Input / Output (max)
DC Current @ 15 Volts
(max)
1.
2.
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
-54º to +85ºC
1
10-1500
18.5
±0.8
2
Units
25ºC
MHz
dB
dB
dB
dB
dBm
10-1600
20.5
±0.4
28
5.0
14.0
5.5
+13.0
2
Absolute
Maximum
-62ºC to +125ºC
+125ºC
+17 V
+10 dBm
100 mW
0.5 W
+125ºC
10-1500
19.0
±0.6
2
6.0
+12.50
Peak Power (3 µsec max.)
“S” Series Burn-In
Temperature (case)
dBm
dBm
dBm
dBm
16.0
+27
+45
+51
1.4:1
/ 1.4:1
64
+15.0
+14.50
Thermal Data: V
CC
= +15 V
DC
Parameter
Thermal Resistance
θ
jc
Transistor Power Dissipation P
d
Rating
145ºC/W
0.394 W
+57ºC
1.7:1
/ 1.7:1
67
2.0:1
/ 2.3:1
70
Junction Temperature Rise
Above Case T
jc
1
Over temperature performance limits for part number CA26, guaranteed from 0
o
C to +50
o
C only.
Specifications apply across frequency range unless otherwise specified
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
A26/SMA26
Cascadable Amplifier
10 to 1500 MHz
Typical Performance Curves at +25°C
Outline Drawing: TO-8
*
Rev. V5
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
∗
2
Dimensions are inches (millimeters) ±0.015 (0.38) unless otherwise specified.
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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