TR9721

RF AMPLIFIER MODEL TR9721 ! Ultra Low Noise Figure: 0.8 dB Typical ! High Output Power: +22 dBm Typical ! Operating Temp. 0 ºC to +70 ºC ! Environmental Screening Available Specifications CHARACTERISTIC Frequency Gain (dB) Power @ 1 dB Comp. (dBm) Reverse Isolation (dB) VSWR In Out Noise Figure (dB) Power Vdc mA TYPICAL Ta= 25 ºC 200-500 MHz +34 +22 -45 2.3:1 1.5:1 0.8 +15 105 MIN/MAX Ta = 0 ºC to +70 ºC 200 - 500 MHz 32 Min. +20 Min. -40 Max. 2.5:1 Max. 2.0:1 Max. 1.3 Max. +15 110 Max. Available as: TR9721, 4 Pin TO-8B (T8) RN9721, 4 Pin Surface Mount (SM19) BR9721, SMA Connectorized Housing (H2) Features Typical Intermodulation Performance at 25 º C Second Order Harmonic Intercept Point ....... +48 dBm (Typ.) Second Order Two Tone Intercept Point ........ +43 dBm (Typ.) Third Order Two Tone Intercept Point ............ +33 dBm (Typ.) Maximum Ratings Ambient Operating Temperature ................ -55ºC to + 85 ºC Storage Temperature ............................... -62ºC to + 125 ºC Case Temperature .................................................. + 85 ºC DC Voltage ......................................................... + 18 Volts Continuous RF Input Power ..................................... 0 dBm Short Term RF Input Power ...... 50 Milliwatts (1 Minute Max.) Maximum Peak Power .................... 0.5 Watt (3 µsec Max.) Note: Care should always be taken to effectively ground the case of each unit. Typical Performance Data Gain (dB) 36 35 34 33 32 Start 200 MHz Stop 500 MHZ -30 - 35 -40 - 45 - 50 Reverse Isolation (dB) 2.0 1.5 1.0 0.5 0 Start 200 MHz Stop 500 MHz Start 200 MHz Noise Figure (dB) Stop 500 MHz 1 dB Comp. (dBm) 23 22 21 20 19 Start 200 MHz Stop 500 MHz 3.0 2.5 2.0 1.5 1.0 Start 200 MHz Input VSWR 3.0 2.5 2.0 1.5 1.0 Stop 500 MHz Start 200 MHz Output VSWR Stop 500 MHz Legend Linear S-Parameters + 25 ºC + 70 ºC - - - - - - 0 ºC FREQ. – – – – S11– – – – – – – – S21– – – – – – – – S12– – – – – – – – S22– – – – MHz Mag Deg Mag Deg Mag Deg Mag Deg ========================================================================================================= 169 .0030 51 -40 54.19 -32 .41 200 .21 155 .0034 0 -57 53.46 -42 .39 250 .20 144 .0025 37 -74 52.09 -52 .38 300 .20 134 .0033 3 -90 50.75 -61 .36 350 .18 125 .0038 -9 -105 49.24 -70 .35 400 .17 114 .0044 -9 -120 47.44 -78 .34 450 .16 103 .0032 -2 -134 45.49 -86 .33 500 .14 Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 8/11/05 www.spectrummicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001