Model SM2122-44L 2100-2200MHz 25 Watt Linear Power Amplifier UMTS APPLICATIONS The SM2122-44L is a solid state GaAs amplifier designed for the UMTS market. This unit operates from 2.1 to 2.2 GHz, provides 55 dB of gain with a ± 0.5 dB flatness, and has a P1dB of +44 dBm. Stealth Microwave’s proprietary linearization technique provides an OIP3 of +63 dBm. The compact size and ultra high linearity make this amplifier ideally suited for systems using CDMA, TDMA, singlecarrier or multi-carrier applications. Features • • • • Single Power Supply Over Voltage Protection Thermal Protection with Auto Reset Temperature Compensation Options • • • • • • Forward/Reverse Power Detection RF Sampling Fan Pulse Control with switching speeds up to 100 kHz Logic On/Off Control Integral Heatsink Configurations • • • Module 19” Rack Bench-Top Lab Unit Parameter Specification Frequency Range 2.1 – 2.2 GHz Pout (P1dB) + 44 dBm Third Order Intercept Point Linear Gain + 63 dBm Gain Flatness over Full Band Gain Change over Temperature ± .5 dB Input/Output Return Loss -16 dB / -16 dB DC Input Voltage + 12 Volts DC Input Current 8.2 Amps. (operational) Mechanical Dimensions (Without Heatsink) RF Connectors 7.5 x 4.0 x 0.8 Inches Operating Temperature (Baseplate) Operating Humidity 55 dB ± 1 dB ± .5 dB SMA Female 0ºC to +55ºC 95% Non-condensing 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: [email protected] ♦ Web site: www.stealthmicrowave.com Model SM2122-44L 2100-2200MHz 25 Watt Linear Power Amplifier UMTS APPLICATIONS DIMENSIONS IN INCHES CNTL RF INPUT GND ON/OFF +12VDC +12VDC INCORPORATED RF SMPL REV RF OUTPUT Made in USA HEATSINK OPTION CNTL +12VDC ON/OFF +12VDC 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 SM2122-44L 2100-2200MHz 25 Watt Linear Power Amplifier UMTS 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 --+ 44 dBm Output Power ≈ + 4.0 Volts ∞ VSWR @ + 44 dBm ≈ + 4.0 Volts + 12 Volts @ 8.2 Amps (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: [email protected] ♦ Web site: www.stealthmicrowave.com