Model SM1011-43 10700-11700 MHz X Watt Linear Power Amplifier FOR TWT APPLICATIONS This solid state GaAs Telcom Amplifier is an exact “drop-in” for the Siemens RW2135 TWT. In ATT DR-11 and Collins/Alcatel MDR2000/4000 Series Radios, the amplifier will deliver 43 dBm at P1dB with an output third order intercept point of 53 dBm up to temperatures of 55o C ambient. The SM1011-43 eliminates the need for replacement tubes every 4 -5 years and if required, can be serviced for the life of the radio. The SM1011-43 is a complete kit consisting of the amplifier, power supply, cable, and installation instructions. The amplifier features a Single DC Supply, Over Voltage Protection, Temperature Compensation and Excess Thermal Protection. Parameter Specification Frequency Range 10.7 - 11.7 GHz Pout (P1dB) + 43 dBm Third Order Intercept Point + 52 dBm Linear Gain 45 dB ± 2 dB Gain Flatness over 40 MHz ± 0.25 dB max. Gain Change over Temperature ± 0.30 dB Input/Output Return Loss (Cold) DC Supply to Amplifier 12 dB min. DC Input Voltage to Power Supply DC Input Current to Power Supply Mechanical Dimensions - 21 V to - 56 V RF Connectors Female SMA Operating Temperature 0ºC to +55ºC Operating Humidity 95% Non-condensing Operating Altitude Up to 10,000 feet above Sea Level + 12 V @ 13 Amps 6.2 A @ - 24V, 3.2 A @ 48V 10 x 2.0 x 2.3 inches 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: [email protected] ♦ Web site: www.stealthmicrowave.com Model SM1011-43 10700-11700 MHz X Watt Linear Power Amplifier FOR TWT APPLICATIONS DIMENSIONS IN INCHES Pin RF IN RF OUT +12VDC Description Input Connector (Female SMA) Output Connector (Female SMA) DC Input Voltage (15 pin D-Sub Conn.) Values ----+ 12 Volts @ 13 Amps (typ.) 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