Model SM1923-44L
1900-2300MHz
25 Watt Linear Power Amplifier
PCS APPLICATIONS
The
SM1923-44L
is a solid state GaAs
amplifier designed for the Personal
Communication Systems (PCS) market.
This unit operates from 1.9 to 2.3 GHz,
provides 52 dB of gain with a ± 0.5 dB
flatness, and has a P1dB of +44 dBm.
Stealth
Microwave’s
proprietary
linearization technique provides an OIP3 of
+63 dBm, an improvement of over 8 dB.
The compact size and ultra high linearity
make this amplifier ideally suited for
systems using CDMA, TDMA, single-
carrier or multi-carrier applications.
Features
•
•
•
•
Single Power Supply
Over Voltage Protection
Thermal Protection with Auto Reset
Temperature Compensation
Parameter
Frequency Range
Pout (P1dB)
Third Order Intercept
Point
Linear Gain
Gain Flatness over Full
Band
Gain Change over
Temperature
Input/Output Return Loss
DC Input Voltage
DC Input Current
Mechanical Dimensions
Without Heatsink
RF Connectors
Operating Temperature
Operating Humidity
Specification
1.9 - 2.3 GHz (in 200 MHz
Bands)
+ 44 dBm
+ 63 dBm
55 dB ± 1 dB
± .5 dB
± .5 dB
-16 dB / -16 dB
+ 12 Volts
8.2 Amps. (operational)
7.5 x 4.0 x 0.8 Inches
SMA Female
0ºC to +55ºC Baseplate
95% Non-condensing
Options
•
•
•
•
•
Forward/Reverse Power Detection
RF Sampling
Pulse Control with switching speeds
up to 100 kHz
Logic On/Off Control
Integral Heatsink
1007 Whitehead Road Ext., Trenton, NJ 08638
Tel: (609) 538-8586
♦
Fax: (609) 538-8587
Email: sales@stealthmicrowave.com
♦
Web site: www.stealthmicrowave.com
STEALTH_MICROWAVE [ Stealth Microwave, Inc. ]
