Cascadable Amplifier
5 to 1 0 0 0 M H z
A1 1 / S M A1 1
V 2
Features
Product Image
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LOW NOISE: 3.1 dB (TYP.)
LOW VSW R: 1.3:1 (TYP.)
FLAT BANDW IDTH: <±0.25 dB (TYP.)
Description
The A11 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
A11
Package
TO-8
MAAM-008715-0SMA11
MAAM-008715-00CA11
Surface Mount
SMA Connectorized **
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z0 = 50W, VCC = +15 VDC
Absolute Maximum Ratings
Parameter
Absolute
Maximum
Typical
25ºC
Guaranteed
Parameter
Units
0º to 50ºC -54º to +85ºC*
Storage Temperature
Case Temperature
DC Voltage
-62ºC to +125ºC
+125ºC
Frequency
MHz
dB
1-1100
14.7
±0.3
20
5-1000
14.0
5-1000
13.5
+20 V
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Continuous Input Power
+13 dBm
dB
±1.0
±1.2
Short Term Input power
(1 minute max.)
50 mW
0.5 W
dB
Peak Power (3 µsec max.)
Noise Figure (max)
dB
3.1
3.5
4.0
—S“ Series Burn-In
Temperature (case)
+125ºC
Power Output
@ 1 dB comp. (min)
dBm
-2.0
-3.0
-4.0
IP3
IP2
dBm
dBm
dBm
+10
+10
+15
Thermal Data: VCC = +15 VDC
Parameter
Rating
45ºC/W
0.048 W
Second Order Harmonic IP
Thermal Resistance Jjc
Transistor Power Dissipation Pd
VSW R Input / Output (max)
DC Current @ 15 Volts (max)
1.3:1 / 1.3:1 1.8:1 / 1.8:1
11
2.0:1 / 2.0:1
12
ꢀunction Temperature Rise
Above Case Tjc
+2ºC
mA
9
* Over temperature performance limits for part number CA11, guaranteed from 0oC to +50oC 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.