SMA37 Datasheet: Cascadable Amplifier





SMA37 Cascadable Amplifier Datasheet

Part Number SMA37
Description Cascadable Amplifier
Manufacture MA-COM
Total Page 3 Pages
PDF Download Download SMA37 Datasheet PDF

Features: A37 / SMA37 Cascadable Amplifier 10 to 2000 MHz Features  HIGH OUTPUT LEVEL : +15 dBm (TYP.)  HIGH THIRD ORDER I .P.: +28 dBm (TYP.)  WIDE POWER SUPL LY RANGE: +5 TO +15 VOLTS Description T he A37 RF amplifier is a discrete thin film hybrid design, which incorporates the use of thin film manufacturing proc esses for accurate performance and high reliability. This single stage bipolar transistor feedback amplifier design d isplays impressive performance over a b roadband frequency range. An active DC biasing network is used for temperature -stable performance, in addition to an RF Choke, used for power supply decoupl ing. Both TO-8 and Surface Mount packag es are hermetically sealed, and MIL-STD -883 environmental screening is availab le. Ordering Information Product Image Rev. V3 Part Number Package A37 TO -8 SMA37 Surface Mount CA37 ** SMA Connectorized ** The connectorized ver sion is not RoHs compliant. Electrical Specifications: Z0 = 50, VCC = +15 VDC Absolute Maximum Ratings Pa.

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A37 / SMA37
Cascadable Amplifier
10 to 2000 MHz
Features
HIGH OUTPUT LEVEL: +15 dBm (TYP.)
HIGH THIRD ORDER I.P.: +28 dBm (TYP.)
WIDE POWER SUPLLY RANGE: +5 TO +15 VOLTS
Description
The A37 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
Product Image
Rev. V3
Part Number
Package
A37 TO-8
SMA37
Surface Mount
CA37 **
SMA Connectorized
** The connectorized version is not RoHs compliant.
Electrical Specifications: Z0 = 50, VCC = +15 VDC
Absolute Maximum Ratings
Parameter
Frequency
Small Signal Gain (min)
Gain Flatness (max)
Reverse Isolation
Noise Figure (max)
Power Output
@ 1 dB comp. (min)
IP3
IP2
Units
MHz
dB
dB
dB
dB
dBm
dBm
dBm
Typical
25ºC
5-2100
10.0
±0.3
14
6.8
15.0
+28
+36
Guaranteed
0º to 50ºC -54º to +85ºC*
10-2000
10-2000
8.5 8.0
±0.8 ±1.0
7.5
14.0
8.0
13.5
Parameter
Absolute
Maximum
Storage Temperature -62ºC to +125ºC
Case Temperature
125ºC
DC Voltage
+17 V
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
Thermal Data: VCC = +15 VDC
Parameter
Rating
Second Order Harmonic IP
VSWR Input / Output (max)
DC Current @ 15 Volts (max)
dBm
mA
+41
1.6:1 / 1.6:1 2.0:1 / 2.0:1
47 50
2.1:1 / 2.1:1
53
Thermal Resistance θjc
Transistor Power Dissipation Pd
Junction Temperature Rise
Above Case Tjc
145ºC/W
0.428 W
62ºC
1 * Over temperature performance limits for part number CA37, guaranteed from 0oC to +50oC only.
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support

        






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