SM1920-47L Datasheet, PDF (1/2 Pages) Stealth Microwave, Inc. – 1900-2000MHz 50 Watt Linear Power Amplifier

The SM1920-47L is a solid state GaAs
amplifier designed for the Broadband
Wireless Access market. This unit operates
from 1.9 to 2.0 GHz, provides 55 dB of gain
with a ± 0.5 dB flatness, and has a P1dB of
+47 dBm. A proprietary linearization
technique provides an OIP3 of +66 dBm, an
improvement of 9 dB.
Model SM1920-47L
1900-2000MHz
50 Watt Linear Power Amplifier
FOR BWA APPLICATIONS
Features
• Single Power Supply
• Over Voltage Protection
• Thermal Protection with Auto Reset
• Temperature Compensation
Options
• Forward/Reverse Power Detection
• RF Sampling
• Pulse Control for TDD applications
with 1us rise/fall time
• Logic On/Off Control
• Integral Heatsink
Parameter
Frequency Range
Specification
1.9 - 2.0 GHz
Pout (P1dB)
+ 47 dBm
Third Order Intercept
Point
Linear Gain
Gain Flatness over Full
Band
Gain Change over
Operating Temperature
Input/Output Return Loss
+ 66 dBm
55 dB ± 1 dB
± .5 dB
± .5 dB
-16 dB / -16dB
DC Input Voltage
+ 12 Volts
DC Input Current
15 Amps. (operational)
Mechanical Dimensions
RF Connectors
7.5 x 4.0 x 0.8 Inches
7.5 x 4.0 x 3.3 with Heatsink
SMA Female
Operating Temperature
(Baseplate)
Operating Humidity
0ºC to +55ºC
Up to 95% Non-condensing
Operating Altitude
Up to 10,000 feet above Sea
Level
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: [phone] ♦ Fax: [phone]
Email: [e-mail] ♦ Web site: www.stealthmicrowave.com