Model SM1720-41L 1700-2000 MHz 12 Watt Linear Power Amplifier PCS APPLICATIONS The SM1720-41L is a 1.7 to 2.0 GHz solid state GaAs FET amplifier designed for the Personal Communications (PCS) Market. Its small size and ultra high linearity make it ideally suited for systems using single or multi-carrier CDMA, TDMA, or other high dynamic range wireless application. Our proprietary pre-distortion technique dramatically improves the linearity of this amplifier, which provides an OIP3 of +60 dBm typical. The unit provides 51 dB of gain and operates off a single DC supply voltage of +12V. Features • • • • • Built-in linearizer increases the OIP3 by 7 dB Temperature compensation Single Power Supply Over/Reverse Voltage Protection Thermal Protection with Auto Reset Options • • • Forward Power Detection Logic On/Off Control Heatsink Parameter Specification Frequency Range 1.7 – 2.0 GHz (100 MHz BW) Pout (P1dB) + 41 dBm (min.) Third Order Intercept Point Linear Gain + 60 dBm (min.) Gain Flatness over Full Band Input/Output Return Loss DC Input Voltage ± .5 dB DC Supply Current 5.5 Amps (Varies per application) 6.7 x 4.0 x 0.8 Inches 51 dB ± 1 dB -14 dB / -14dB + 12 Volts Mechanical Dimensions (Without Heatsink) RF Connectors SMA Female Operating Temperature 0ºC to +85ºC Operating Humidity 95% Non-condensing Operating Altitude Up to 10,000 feet above Sea Level 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: [email protected] ♦ Web site: www.stealthmicrowave.com Model SM1720-41L 1700-2000 MHz 12 Watt Linear Power Amplifier PCS APPLICATIONS DIMENSIONS IN INCHES Pin RF Input RF OUT GND +12VDC ON/OFF Description Input Connector (SMA Female) Output Connector (SMA Female) Ground Turret DC Input Voltage TTL Logic On/Off Values -8 dBm typical +41dBm @P1dB --+ 12 Volts @ 5.5 Amps (typ.) 0 Volts = Off, + 5 Volts = On 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