Model SMTR2425-11B40-2 2.4-2.5 GHz Bi-Directional Power Amplifier 10 Watt 802.11b / 2.5 Watt 802.11g Stealth Microwave’s SMTR2425-11B40-2 is a solid state amplifier for use in 802.11b, g, 802.16, and similar WLAN systems. This SSPA utilizes state of the art LDMOS transistors which allow for more efficient operation while still meeting EVM limits. Designed primarily for military use, the design can be applied for various ISM band applications as well. Transmit Path Features U Specification Parameter • Auto Transmit / Receive operation (Just plug in radio and apply DC Power) • Integral receive filter • Very low Noise Figure Mechanical Dimensions RF Connectors Weight Operating Temperature (Baseplate) 3.5 x 2.9 x .56 inches SMA Female 4 oz. -20ºC to +65ºC Min Frequency Range 2400 802.11g Power Out 802.11b Power Out EVM at 40dBm (802.11b 11Mbps) Gain Gain Flatness Input Return Loss Output Return Loss DC Input Voltage 27 DC Power - 10W 802.11b DC Power - 2.5W 802.11g Receive Path Gain P1dB 10 Noise Figure Input Return Loss Current Draw Typ Max Unit 33 40 2500 MHz dBm dBm 12 % 25 ±.5 -14 -14 28 50 22 dB dB dB dB V W W 29 16 2.5 -14 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: [email protected] ♦ Web site: www.stealthmicrowave.com 80 dB dBm dB dB mA Model SMTR2425-11B40-2 2.4-2.5 GHz Bi-Directional Power Amplifier 10 Watt 802.11b / 2.5 Watt 802.11g DIMENSIONS IN INCHES MOUNTING HOLES: 4-40 THREADED, .250” DEPTH 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: [email protected] ♦ Web site: www.stealthmicrowave.com Model SMTR2425-11B40-2 2.4-2.5 GHz Bi-Directional Power Amplifier 10 Watt 802.11b / 2.5 Watt 802.11g Pin RADIO ANT Description Input Connector (N Female) Antenna Connector (N Female) VDC GND DC Connector (Filter Feedthru) Ground Lug Values + 15 dBm (typ.) +40 dBm burst power (802.11b 11Mbps) +33 dBm burst power (802.11g 54Mbps) +28VDC --- Rx FILTER RESPONSE 1007 Whitehead Road Ext., Trenton, NJ 08638 Tel: (609) 538-8586 ♦ Fax: (609) 538-8587 Email: [email protected] ♦ Web site: www.stealthmicrowave.com