RF AMPLIFIER MODEL QBH-822 Available as: QBH-822, 4 Pin TO-8 LP (T4) QBH-5822, F-Pack .450” Sq. Surface Mount (SM3) Maximum Ratings Features ! ! ! ! Ambient Operating Temperature .............. -55ºC to + 125 ºC Storage Temperature ............................... -65ºC to + 150 ºC Operating Case Temperature ................................. + 125 ºC DC Voltage ......................................................... + 19 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.) High Gain: 20.0 dB Typical High Power: +11 dBm Typical Operating Temp. - 55 ºC to +85 ºC Environmental Screening Available Specifications CHARACTERISTIC TYPICAL MIN/MAX Ta= 25 ºC 10 - 2000 MHz 20.0± 0.8 Frequency Gain (dB) Gain vs. Temperature Gain Flatness (p-p) Reverse Isolation (dB) VSWR In Out 1 dB Compression (dBm) Output Intercept point 3rd Order 2nd Order Noise Figure (dB) Power Vdc mA Ta = -55 ºC to +85 ºC 10 - 2000 MHz Note: Specifications are guaranteed when tested in a 50 Ohm system. Specifications indicated as typical are not guaranteed. +1.3/-0.9 Max. 1.5 Max. 24.0 Min. 2.0:1 Max. 2.0:1 Max. +10 Min. 1.0 24.0 2.0:1 2.0:1 +11 +24 +35 5.0 +15 60 +23 Min. +34 Min. 5.5 Max. +15 60 Max. Typical Performance Data Gain (dB) 21 20 Reverse Isolation (dB) 19 18 17 16 4.5 4.0 3.5 -40 5 MHz 10 1000 3000 100 1 dB Comp. (dBm) 20 18 16 14 12 10 8 -50 3.0 5 10 MHz 1000 3000 100 Input/Output VSWR +25 ºC 2.0 1.8 Output 1.6 1.4 1.2 Input 1.0 5 10 Legend MHz 100 1000 3000 + 25 ºC Noise Figure (dB) 5.5 5.0 0 -10 -20 -30 5 10 MHz 100 1000 3000 5 10 MHz 100 1000 3000 3rd order intermodulation distortion (dBm) 30 28 26 24 22 20 18 5 10 MHz 100 1000 3000 + 85 ºC - - - - - - -55 ºC Linear S-Parameters Data FREQ. MHz – – S11– – dB Ang – – S21– – dB Ang – – S12– – dB Ang – – S22– – dB Ang ================================================================== 10 -24.1 -164.3 20.0 9.4 5.4 -30.5 -17.0 -170.3 20 -25.0 -167.2 20.1 3.0 -1.4 -30.4 -17.2 -176.5 100 -23.3 -161.2 20.0 -27.4 -30.4 -10.1 -17.3 173.9 400 -17.0 19.8 -110.3 98.8 -30.3 -41.1 -15.1 133.7 800 -15.6 19.8 140.2 95.9 -29.2 -85.2 35.9 -13.7 1200 -20.5 19.3 -10.6 30.2 -28.5 -138.0 -81.2 -11.4 1600 -25.5 20.0 -32.5 -80.2 -27.7 159.5 -12.7 -40.0 2000 -12.1 -126.7 19.8 148.4 -26.1 90.4 -15.6 -89.0 Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 12/15/06 www.SpectrumMicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001