Model SM2527-44L 2500-2700 MHz 25 Watt Ultra Linear Power Amplifier FOR BWA APPLICATIONS Stealth Microwave’s SM2527-44L is a solid state GaAs FET amplifier designed for the Broadband Wireless Access market. The P1dB is +44 dBm, the OIP3 is +63 dBm, and the linear gain is 55 dB. Our proprietary pre-distortion technique improves the OIP3 by almost 9 dB. The unit is available in modular form (standard), or as a rack mountable amplifier. Features • • • • • 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 10µs Logic On/Off Control Integral Heatsink Configurations • • Module 19” Rack Parameter Frequency Range Specification 2.5 - 2.7 GHz Pout (P1dB) + 44 dBm Third Order Intercept Point Linear Gain + 63 dBm Gain Flatness over Full Band ± .5 dB Gain Change over Temperature Input/Output Return Loss DC Input Voltage ± .5 dB DC Input Current Mechanical Dimensions 7.5 Amperes (Varies per application) 7.5 x 4.0 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 55 dB ± 1 dB -16 dB /-18dB (Output Isolator) + 12 Volts 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: [email protected] ♦ Web site: www.stealthmicrowave.com Model SM2527-44L 2500-2700 MHz 25 Watt Ultra Linear Power Amplifier FOR BWA APPLICATIONS DIMENSIONS IN INCHES CNTL RF INPUT GND ON/OFF +12VDC FWD INCORPORATED RF SMPL REV RF OUTPUT Made in USA HEATSINK OPTION CNTL +12VDC ON/OFF FWD GND RF SMPL REV RF OUTPUT Made in USA 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: [email protected] ♦ Web site: www.stealthmicrowave.com Model SM2527-44L 2500-2700 MHz 25 Watt Ultra Linear Power Amplifier FOR BWA APPLICATIONS Pin RF INPUT RF OUTPUT RF SAMPLE GND FWD REV +12VDC ON/OFF CNTL Description Input Connector (SMA Female) Output Connector (SMA Female) Sample RF Port (SMA Female) Ground Turret Forward Power Detector Reverse Power Detector DC Input Voltage TTL Logic On/Off TTL Pulse Control Values - 9 dBm, typical +44dBm @P1dB 30 dBr --+ 38 dBm Output Power ≈ + 2.5 Volts ∞ VSWR @ + 38 dBm ≈ + 3.0 Volts + 12 Volts @ 7.5 Amperes (typ.) 0 Volts = Off, + 5 Volts = On Switching Speed up to 100 kHz Specifications subject to change without notice. 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: [email protected] ♦ Web site: www.stealthmicrowave.com