SM2025-38LS Datasheet, PDF (1/2 Pages) Stealth Microwave, Inc. – 2000-2500 MHz 6 Watt Ultra-Linear Power Amplifier

The SM2025-38LS is a 2.0 to 2.5 GHz
solid state GaAs FET amplifier designed for
demanding applications such as digital
video transmission. The amplifier provides
51 dB of linear gain with a typical P1dB of
+39 dBm. Our proprietary pre-distortion
technique provides enough linearity for
approx. 2 Watts of COFDM output at
>40dBc ACP. It is available in modular
form (standard), as a lab unit or in 19” rack
mountable form.
Features
• Integrated Linearizer
• Single Power Supply
• Thermal Protection with Auto Reset
Options
• Forward Power Detection
• Logic On/Off Control
• Integral Heatsink
Configurations
• Module (Standard)
• Laboratory Unit
• 19” Rack Mount
1 Input signal is 7.68 MHz wide with a
9.49 dB peak to average. The test
measurement is in a 10 MHz bandwidth,
offset by 10 MHz, with an ACP of 40
dBc.
2 -30 ^o C is TBD
Model SM2025-38LS
2000-2500 MHz
6 Watt Ultra-Linear Power Amplifier
FOR BROADCAST APPLICATIONS
Parameter
Frequency Range
Specification
2.0 – 2.5 GHz
Pout (P1dB)
Pout (Linear)
+39 dBm (typ.)
+33 dBm ¹
Output Third Order +58 dBm
Intercept Point (OIP3)
Linear Gain
51 dB
Gain Flatness
(over full band)
Gain Change
(over temperature)
VSWR (Input/Output)
± .5 dB
± .5 dB
1.8:1 / 1.5:1
DC Input Voltage
DC Input Current
Mechanical
Dimensions
RF Connectors
Operating Temp. at
Baseplate
Operating Humidity
+12 Volts
3.0 Amperes
(operational)
6.0 x 2.5 x .56 inches
SMA Female
-10º to +60ºC ²
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