A11-2 / SMA11-2
Cascadable Amplifier
5 to 1000 MHz
Rev. V2
Features
Product Image
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LOW NOISE: 2.5 dB (TYP.)
HIGH GAIN: 16 dB (TYP.)
Description
The A11-2 RF amplifier is a discrete hybrid design, which uses
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. Both TO-8 and Surface Mount packages are
Hermetically sealed, and MIL-STD-883 environmental screening
is available.
Ordering Information
Part Number
Package
A11-2
SMA11-2
TO-8
Surface Mount
MAAM-008716-0CA112
SMA Connectorized **
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z0 = 50Ω, VCC = +15 VDC
Absolute Maximum Ratings
Parameter
Absolute
Typical
Guaranteed
Maximum
-62ºC to +125ºC
+125ºC
Parameter
Units
25ºC
1-1100
16.0
0º to 50ºC -54º to +85ºC*
Storage Temperature
Case Temperature
DC Voltage
Frequency
MHz
dB
5-1000
15.0
5-1000
14.0
+20 V
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Continuous Input Power
+13 dBm
dB
±0.3
±0.9
±1.0
Short Term Input power
(1 minute max.)
50 mW
0.5 W
dB
21
Peak Power (3 µsec max.)
Noise Figure (max)
dB
2.5
3.0
3.5
“S” Series Burn-In
Temperature (case)
+125ºC
Power Output
@ 1 dB comp. (min)
dBm
-1.0
-3.0
-3.5
Thermal Data: VCC = +15 VDC
IP3
dBm
dBm
dBm
+10
+10
+15
Parameter
Rating
IP2
Thermal Resistance θjc
45ºC/W
0.057 W
Second Order Harmonic IP
VSWR Input / Output (max)
DC Current @ 15 Volts (max)
Transistor Power Dissipation Pd
1.4:1 / 1.4:1 1.9:1 / 1.9:1
11
2.0:1 / 2.0:1
12
Junction Temperature Rise
Above Case Tjc
+3ºC
mA
9
* Over temperature performance limits for part number CA11-2, guaranteed from 0oC to +50oC only.
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
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.
Commitment to produce in volume is not guaranteed.
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Visit www.macomtech.com for additional data sheets and product information.
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changes to the product(s) or information contained herein without notice.