Available as: RF AMPLIFIER MODEL TM7278PM Typical Intermodulation Performance at 25 ºC Features ! ! ! ! Second Order Harmonic Intercept Point ....... +55 dBm (Typ.) Second Order Two Tone Intercept Point ........ +49 dBm (Typ.) Third Order Two Tone Intercept Point ............ +36 dBm (Typ.) Supeior Phase Noise Performance High Output Power +21.5 dBm Typical Operating Temp. -55 ºC to +85 ºC Environmental Screening Available Maximum Ratings Specifications CHARACTERISTIC Ambient Operating Temperature ................ -55ºC to +100 ºC Storage Temperature ................................. -62ºC to +125 ºC Case Temperature .................................................. +125 ºC DC Voltage .......................................................... +18 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.) TYPICAL Ta= 25 ºC 5 - 300 MHz MIN/MAX Ta = -55 ºC to +85 ºC 5 - 300 MHz Gain (dB) Power @ 1 dB Comp. (dBm) Reverse Isolation (dB) 13.5 12.5 Min. 21.5 19 -15 -14 Max. Frequency VSWR <1.25:1 <1.5:1 4 2.0:1 Max. 2.0:1 Max. 5.5 Max. 100 Hz 1 kHz 10 kHz 100 kHz 1 MHz Frequency Min. Note: Care should always be taken to effectively ground the case of each unit. Guaranteed Phase Noise Performance (dBc/Hz) In Out Noise Figure (dB) Power TM7278PM, 4 Pin TO-8 (T4) TN7278PM, 4 Pin Surface Mount (SM3) FP7278PM, 4 Pin Flatpack (FP4) BX7278PM, Connectorized Housing (H1) Vdc mA +15 65 +15 75 Max. Typical -158 -174 -175 -176 -176 Guarantee -155 -171 -172 -172 -172 Typical Performance Data Legend +25 ºC +85 ºC - - - - - - -55 ºC Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 3/31/04 www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001