Stealth Microwave Press Release 7-6-2007

Stealth Microwave's SM1727-37HS X Watt Linear Power AmplifierStealth Microwave Introduces the SM1727-37HS, a 1700-2700 MHz X Watt Linear Power Amplifier For Lab And Wideband Applications

The SM1727-37HS is a solid state GaAs amplifier designed primarily for multiple wireless markets. With 1 GHz of instantaneous bandwidth, the amplifier can be used in most wireless applications. This amplifier operates from 1700-2700 MHz, provides 33 dB of gain, ± 0.5 dB gain flatness over the full band, and +37 dBm of output power at the 1 dB compression point. This highly linear design provides an output third order intercept point of + 50 dBm. The amplifier operates off a single supply of +12V (+10V available as an option) and 1.9 A typical. The unit uses the latest surface mount technologies to provide numerous features, while maintaining a very small size.

 

Parameter

Specification

Frequency Range 1.7 – 2.7 GHz*
Pout (P1dB) + 37 dBm
Third Order Intercept Point + 50 dBm (typ.)*
Linear Gain 33 dB ± 1.0 dB*
Gain Flatness over
Full Band
±.5 dB*
Input/Output Return Loss -16 dB*/ -14 dB
DC Input Voltage +12 Volts*
(+10 V Operation Available)
DC Input Current 1.9 Amperes (typ.)
2.1 Amperes (max.)
Mechanical Dimensions 4.7 x 2.0 x .54 inches
RF Connectors SMA Female
Operating Temperature 0ºC to +55ºC
Operating Humidity 95% Non-condensing
Operating Altitude Up to 10,000 feet above
Sea Level

Features

• +12 VDC Operation
• Over Voltage Protection
• Thermal Protection with Auto Reset

Options

• Single DC Supply of +10V
• Logic On/Off Control
• Integral Heatsink

Configurations

• Module
• Laboratory Unit
• 19” Rack
 

 

 

 

 

 

 

*  Parameter can be modified to meet specific needs.
    Call our sales office for more information.

 

 

 

Dimensions in Inches

 

 

Pin

Description

Values

RF Input Input Connector (SMA Female) +4 dBm typical
RF Output Output Connector SMA (Female) + 37 dBm @ P1dB
GND Ground Turret ---
+12 VDC DC Input Voltage + 12 Volts @ 1.9 Amperes
On/Off TTL Logic On/Off 0 Volts = Off, +5 Volts = On