Available as: RF AMPLIFIER MODEL TM7487 TM7487, 4 Pin TO-8 (T4) TN7487, 4 Pin Surface Mount (SM3) FP7487, 4 Pin Flatpack (FP4) BX7487,Connectorized Housing (H1) Features Typical Intermodulation Performance at 25 º C ! ! ! ! Second Order Harmonic Intercept Point....... +36 dBm (Typ.) Second Order Two Tone Intercept Point........ +30 dBm (Typ.) Third Order Two Tone Intercept Point............ +22 dBm (Typ.) Low Noise Figure: 3 dB Typical Low Power Dissipation: 65 mW @ +5 Volts Operating Temp. - 55 ºC to +85 ºC Environmental Screening Available Maximum Ratings Specifications CHARACTERISTIC Frequency Gain (dB) Power @ 1 dB Comp. (dBm) Reverse Isolation (dB) VSWR In Out TYPICAL Ta= 25 ºC 5-350 MHz 15.5 MIN/MAX Ta = -55 ºC to +85 ºC 10-300 MHz 14.5 Min. +8 +7.0 Min. -20 -19 Max. <1.5:1 <1.5:1 2.0:1 Max. 2.0:1 Max. 3 +5 13 4.0 Max. +5 Min. 14.5 Max. Noise Figure (dB) Power Vdc mA Ambient Operating Temperature .............. -55ºC to + 100 ºC Storage Temperature ............................... -62ºC to + 125 ºC Case Temperature ................................................. + 125 ºC DC Voltage ........................................................... + 8 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.) Note: Care should always be taken to effectively ground the case of each unit. Typical Performance Data Gain (dB) 17 0 Reverse Isolation (dB) 16 - 10 5 4 15 - 20 3 14 - 30 2 13 - 40 1 Start 5 MHz Stop 350 MHz 1 dB Comp. (dBm) +12 Start 5 MHz Stop 350 MHz Input VSWR 2.0 Noise Figure (dB) Start 5 MHz Stop 350 MHz Output VSWR 3.0 +10 1.5 + 8 + 6 2.0 1.0 + 4 Start 5 MHz Legend Stop 350 MHz + 25 ºC 1.0 Start 5 MHz Stop 350 MHz Start 5 MHz Stop 350 MHz + 85 ºC - - - - - - -55 ºC Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 7/6/04 www.spectrummicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001