Stealth Microwave Press Release 8-1-2007

 Stealth Microwave Introduces the SM3436-47L, a 3.4 to 3.6 GHz
Solid State GaAs FET Amplifier

Stealth Microwave's SM3436-47L Solid State GaAs FET AmplifierThe SM3436-47L is a 3.4 to 3.6 GHz solid state GaAs FET amplifier designed for the 3.5 GHz Broadband Wireless Access market. The amplifier provides 56 dB of linear gain and +47 dBm of output power at P1dB. Our proprietary linearization technique improves the OIP3 by 7 dB. The design provides ultra-linear performance for rigorous system requirements. The unit is available in modular form (standard), or as a rack mountable amplifier.

Features

Mis-Match Protected
Single Power Supply
Over Voltage Protection
Thermal Protection with Auto Reset
Temperature Compensation
Integral Output Isolator

Options
Forward/Reverse Power Detection
RF Sampling
Pulse Control up to 1μs for TDD with RF Isolation
Logic On/Off Control
Integral Heatsink

Configurations
Module
19” Rack


Parameter Specification
Frequency Range 3.4 – 3.6 GHz
Pout (P1dB)  + 47 dBm (typ.)
Third Order Intercept Point + 64 dBm (typ.)
Linear Gain 56 dB ± 1 dB
Gain Flatness over  
Full Band		 ± .5 dB
Gain Change over Temperature ± .5 dB
Input/Output Return Loss -14 dB /-18 dB 
(Output isolator available)
Power Supply + 12 Volts @ 15 Amperes 
(Varies per application)
Mechanical Dimensions
(Without Heatsink)
(With Heatsink)		 7.5 x 4.0 x .79 inches
7.5 x 5.0 x 3.3 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

DIMENSIONS IN INCHES HEATSINK OPTION
Pin Description Values
RF IN Input Connector (SMA Female) - 6 dBm, typical
RF OUT Output Connector (SMA Female) +47 dBm @P1dB
RF SAMPLE Sample RF Port (SMA Female) 30 dBr
GND Ground Turret ---
REV Reverse Power Detector ∞ VSWR @ + 41 dBm ≈ + 3.0 Volts
FWD Forward Power Detector + 41 dBm Output Power ≈ + 2.5 Volts
+12V DC Input Voltage + 12 Volts @ 15 Amperes (typ.)
I/O TTL Logic On/Off 0 Volts = Off, + 5 Volts = On
CNTL Pulse Control Switching Speed up to 100 kHz
THML ALRM Thermal Alarm (Over Temperature) 0 Volts = No alarm, + 5 Volts = Alarm

 Specifications subject to change without notice.

 Stealth Microwave, Inc. (888) 772-7791, (609) 538-8586, Fax: (609) 538-8587

Email: sales@stealthmicrowave.com

Web Site: www.stealthmicrowave.com