SM3437-43L

Model SM3437-43L 3400-3700 MHz 20 Watt Linear Power Amplifier FOR BWA APPLICATIONS The SM3437-43L is a 3.4 to 3.7 GHz solid state GaAs FET amplifier designed for Broadband Wireless Access markets.Our proprietary pre-distortion technique improves the OIP3 by almost 9 dB. The unit provides ultra-linear performance for rigorous system requirements. It is available in modular form (standard), or in 19” rack mountable form. Features • • • • • Integrated Linearizer 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 3.4 – 3.7 GHz +43 dBm +63 dBm 50 dB ± 1 dB ± .5 dB ± .5 dB -16 dB / -16dB +12 Volts 8.5 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 Pulse Control with 1µs switching speeds for TDD operation RF isolation during TDD Rx Cycle Logic On/Off Control Integral Heatsink Configurations • • Module 19” Rack Mount Mechanical Dimensions RF Connectors Operating Temperature 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 SM3437-43L 3400-3700 MHz 20 Watt Linear Power Amplifier FOR BWA APPLICATIONS DIMENSIONS IN INCHES CNTL RF INPUT GND ON/OFF +12VDC FWD TM RF SMPL REV RF OUTPUT Pin RF INPUT RF OUTPUT RF SAMPLE GND FW D 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 - 6 dBm (max.) + 43 dBm @ P1dB 30 dBr --+ 37 dBm Output Power ≈ + 2.5 Volts ∞ VSWR @ + 37 dBm ≈ + 5.0 Volts + 12 Volts @ 8.5 Amperes. (operational) 0 Volts = Off, + 5 Volts = On Rates 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: sales@stealthmicrowave.com ♦ Web site: www.stealthmicrowave.com