SM08790-47 Datasheet, PDF (1/3 Pages) Stealth Microwave, Inc. – 869-900 MHz 50 Watt Linear Power Amplifier

Model SM08790-47
869-900 MHz
50 Watt Linear Power Amplifier
FOR GSM APPLICATIONS
The SM08790-47 is a 869-900 MHz
solid state GaAs FET amplifier designed
for the Cellular/GSM telephony market. It
is one of the smallest amplifiers in the
industry to deliver 50 watts. The Output
IP3 is +58 dBm, and the linear gain is 58
dB with only ± 0.5 dB gain change over
the full temperature range of 0 to +55 ºC.
The optional level control allows for
voltage variable gain control with up to 32
dB of dynamic range. The unit is available
standard in modular form or as a rack
mountable amplifier.
Features
• Mis-Match Protected
• Single Power Supply
• Level Control
• Over/Reverse Voltage Protection
• Thermal Protection with Auto
Reset
Options
• Forward/Reverse Power Detection
• Harmonic Filter
• Logic On/Off Control
• Heatsink
Configurations
• Module
• 19” Rack
Parameter
Frequency Range
Pout (P1dB)
Specification
869 - 900 MHz
+ 47 dBm
Output Third Order Intercept + 58 dBm
Linear Gain
45 dB ± 1 dB
Gain Flatness over
± .5 dB
Full Band
Gain Change over Temperature ± .5 dB
Input/Output Return Loss
-13 dB / -13dB
DC Input Voltage
+ 12 Volts
DC Input Current, typ.
Level Control (Optional)
16.5 Amperes at
41 dBm avg. (CDMA)
32 dB
Low Pass Filter (Optional)
Out of Band Harmonic Content
Mechanical Dimensions
With Heatsink
RF Connectors
- 55 dBc
7.5 x 3.7 x 2.2 inches
SMA Female
Operating Temperature
0ºC to +55ºC
Operating Humidity
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