MACOM A18-1 Cascadable amplifier 10 to 1000 mhz Datasheet

Cascadable Amplifier
10 to 1000 MHz
A18-1 / SMA18-1
V3
Features
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Product Image
HIGH DYNAMIC RANGE
HIGH OUTPUT POWER: +16 dBm (TYP.)
HIGH THIRD ORDER I.P.: +30 dBM (TYP.)
LOW NOISE: 3.8 dB (TYP.)
Description
The A18-1 RF amplifier is a discrete hybrid design, which uses
thin film manufacturing processes for accurate performance
and high reliability.
This single stage GaAs FET feedback amplifier design displays
impressive performance characteristics over a broadband
frequency range. An RF choke is used for DC 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
Package
A18-1
TO-8
SMA18-1
Surface Mount
CA18-1
SMA Connectorized
Electrical Specifications: Z0 = 50Ω
Ω, VCC = +15 VDC
Typical
Parameter
Absolute Maximum Ratings
Guaranteed
Parameter
Absolute
Maximum
Units
25ºC
0º to 50ºC
-54º to +85ºC*
Storage Temperature
-62ºC to +125ºC
Frequency
MHz
5-1100
10-1000
10-1000
Case Temperature
+125ºC
Small Signal Gain (min)
dB
14.7
14.0
13.5
DC Voltage
+17 V
Gain Flatness (max)
dB
±0.3
±0.5
±1.0
Continuous Input Power
+13 dBm
Short Term Input power
(1 minute max.)
50 mW
Peak Power (3 µsec max.)
0.5 W
“S” Series Burn-In
Temperature (case)
+125ºC
Reverse Isolation
dB
17
Noise Figure (max)
dB
3.8
Power Output
@ 1 dB comp. (min)
dBm
16.0
IP3
dBm
+30
IP2
dBm
+42
Second Order Harmonic IP
dBm
VSWR Input / Output (max)
DC Current @ 15 Volts (max)
mA
5.0
15.0
5.5
14.5
Thermal Data: VCC = +15 VDC
Parameter
Rating
+45
Thermal Resistance θjc
145ºC/W
1.5:1 / 1.5:1
1.8:1 / 1.8:1
2.0:1 / 2.0:1
Transistor Power Dissipation Pd
0.4 W
44
46
48
Junction Temperature Rise
Above Case Tjc
+58ºC
* Over temperature performance limits for part number CA18-1, 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.
Cascadable Amplifier
10 to 1000 MHz
Typical Performance Curves at +25°C
A18-1 / SMA18-1
V3
Outline Drawing: TO-8 *
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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