Model SM2325-44 2300-2500 MHz 25 Watt Linear Power Amplifier FOR MMDS APPLICATIONS The SM2325-44 is a 2.3 to 2.5 GHz solid state GaAs FET amplifier designed for the Wireless Local Loop (WLL) market. By using the latest surface mount technologies, this small amplifier can easily fit into tightly packed transmitters and repeaters. The output power at P1dB is +44 dBm, the OIP3 is +55 dBm, and the linear gain is +55 dBm. Voltage variable gain control is available with a dynamic range of 20 dB. The unit is available in modular form (standard), or as a rack mountable amplifier. Features • • • • • Single Power Supply Over/Reverse Voltage Protection Thermal Protection with Auto Reset Temperature Compensation Integral Output Isolator Options • • • • • Forward/Reverse Power Detection RF Sampling Level Control Integral Heatsink Logic On/Off Control Configurations • • Module 19” Rack Parameter Frequency Range Specification 2.3 - 2.5 GHz Pout (P1dB) + 44 dBm Third Order Intercept Point Linear Gain + 55 dBm Gain Flatness over Full Band ± .5 dB Gain Change over Temperature ± .5 dB Input/Output Return Loss DC Input Voltage -16 dB /-18 dB + 12 Volts DC Input Current, typ. 8.0 Amperes Level Control (Optional) Mechanical Dimensions 20 dB (min.) RF Connectors SMA Female Operating Temperature 0ºC to +55ºC Operating Humidity 95% Non-condensing Operating Altitude Up to 10,000 feet above Sea Level 55 dB ± 1 dB 7.5 x 3.9 x .79 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 SM2325-44 2300-2500 MHz 25 Watt Linear Power Amplifier FOR MMDS 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 SM2325-44 2300-2500 MHz 25 Watt Linear Power Amplifier FOR MMDS APPLICATIONS Pin RF INPUT RF OUTPUT RF SAMPLE GND FWD REV +12VDC ON/OFF CNTL Description Input Connector (Female SMA) Output Connector (Female SMA) Sample RF Port (Female SMA) Ground Turret Forward Power Detector Reverse Power Detector DC Input Voltage TTL Logic On/Off TTL Pulse Control Values - 10 dBm, typical +44 dBm @P1dB 30 dBr --+ 38 dBm Output Power ≈ + 2.5 Volts ∞ VSWR @ + 38 dBm ≈ + 3.0 Volts + 12 Volts @ 10 Amperes (typ.) 0 Volts = Off, + 5 Volts = On Switching Speed 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