Available as: QBH-8769, 0.500” Sq. Package (E52-19422) RF AMPLIFIER MODEL QBH-8769 Features Absolute Maximum (No Damage) Ratings n n n n Ambient Operating Temperature .............. -55 ºC to +125 ºC Storage Temperature ............................... -65 ºC to +150 ºC Case Temperature .................................................. +150 ºC DC Voltage .......................................................... +25 Volts Continuous RF Input Power .................................. +13 dBm Short Term RF Input Power ...... 50 Milliwatts (1 Minute Max.) Maximum Peak Power .................... 0.5 Watt (3 µsec Max.) Low Noise Figure: 2.1 dB Typical High Gain: 16 dB Typical Operating Temp. -40 ºC to +70 ºC Environmental Screening Available Specifications CHARACTERISTIC Frequency Gain (dB) TYPICAL MIN/MAX Ta= 25 ºC 1.5 - 400 MHz 16 Ta = -40 ºC to +70 ºC 1.5 - 400 MHz Reverse Isolation (dB) VSWR In Out 25 1.6:1 1.6:1 20 Min. 2.0:1 Max. 2.0:1 Max. 1 dB Compression (dBm) Output Intercept point 3rd Order 2nd Order Noise Figure (dB) Power Vdc mA +13 +11 Min. +38 +29 2.1 +5 40 +33 Min. +24 Min. 2.4 Max. +5 50 Max. Note: 1. Specifications are guaranteed when tested in a 50 Ohm system. Specifications indicated as typical are not guaranteed. Revision 9/30/2013 Typical Performance Data Legend +25 ºC +70 ºC - - - - - - -40 ºC Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001