SM7175-43

Model SM7175-43 7100-7500 MHz 20 Watt Ultra-Linear Power Amplifier FOR COFDM APPLICATIONS The SM7175-43 is a 7.1 to 7.5 GHz solid state GaAs FET amplifier designed for European digital video broadcast applications. The amplifier provides 58 dB of linear gain with a P1dB of +43 dBm. It is available in modular form (standard), as a lab unit or in a 19” rack mount form. Features • • • • Single Power Supply Over Voltage Protection Thermal Protection with Auto Reset Temperature Compensation Parameter Frequency Range Pout (P1dB) Output Third Order Intercept Point (OIP3) Linear Gain Gain Flatness (over full band) Gain Change (over temperature) Input/Output Return Loss DC Input Voltage DC Input Current Specification 7.100 – 7.500 GHz +43 dBm +54 dBm 58 dB ± 2 dB ± .75 dB ± .5 dB -16 dB / -16dB +12 Volts 9.2 Amperes (operational) 7.50 x 3.97 x .79 inches SMA Female 0ºC to +55ºC 95% Non-condensing Up to 10,000 feet above Sea Level Options • • • • • • Forward/Reverse Power Detection RF Sampling Port Fan Pulse Control for TDD applications with speeds up to 800 nsec rise/fall time Logic On/Off Control Integral Heatsink Configurations • • • Module Laboratory Unit 19” Rack Mount Mechanical Dimensions (Without Heatsink) RF Connectors Operating Temperature (Baseplate) Operating Humidity Operating Altitude 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: sales@stealthmicrowave.com ♦ Web site: www.stealthmicrowave.com Model SM7175-43 7100-7500 MHz 20 Watt Ultra-Linear Power Amplifier FOR COFDM APPLICATIONS DIMENSIONS IN INCHES RF INPUT 8 J1 15 INCORPORATED RF SAMPLE Made in USA RF OUTPUT Pin RF INPUT RF OUTPUT RF SAMPLE GND FWD REV +12VDC ON/OFF CNTL Description Input Connector ( SMA Female ) Output Connector (SMA Female) RF Sample Port (SMA Female ) Ground Turret Forward Power Detector Reverse Power Detector DC Input Voltage TTL Logic On/Off TTL Pulse Control Values - 17 dBm (typ.) + 43 dBm min @ P1dB 30 dBr --+ 39 dBm Output Power ≈ + 5.0 Volts ∞ VSWR @ + 39 dBm ≈ + 4.0 Volts + 12 Volts @ 9.2 Amperes. (operational) 0 Volts = Off, + 5 Volts = On Rates < 800 nsec Specifications subject to change without notice. 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: sales@stealthmicrowave.com ♦ Web site: www.stealthmicrowave.com A2 7 1 A1