Available as: RF AMPLIFIER MODEL TM7277 TM7277, 4 Pin TO-8 (T4) TN7277, 4 Pin Surface Mount (SM3) FP7277, 4 Pin Flatpack (FP4) BX7277, Connectrized Housing (H1) Features Typical Intermodulation Performance at 25 º C ! ! ! ! Second Order Harmonic Intercept Point....... +54 dBm (Typ.) Second Order Two Tone Intercept Point........ +48 dBm (Typ.) Third Order Two Tone Intercept Point............ +41 dBm (Typ.) High Output Power: +24 dBm Typical High Third Order Intercept: +41 dBm Typical Operating Temp. - 55 ºC to +85 ºC Environmental Screening Available Maximum Ratings Specifications CHARACTERISTIC Frequency TYPICAL Ta= 25 ºC 5-250 MHz MIN/MAX Ta = -55 ºC to +85 ºC 5-250 MHz 10.5 9.5 Min. +24 +20.0 Min. -12.5 -11.5 Max. <1.5:1 <1.75:1 2.0:1 Max. 2.0:1 Max. 4.0 +15 70 5.0 Max. +15 Min. 75 Max. Gain (dB) Power @ 1 dB Comp. (dBm) Reverse Isolation (dB) VSWR In Out 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 ......................................................... + 18 Volts Continuous RF Input Power ................................. + 18 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) 13 0 Reverse Isolation (dB) 12 - 10 6 5 11 - 20 4 10 - 30 3 9 - 40 2 Start 5 MHz 1 dB Comp. (dBm) +25 Start 5 MHz Stop 250 MHz Stop 250 MHz Input VSWR 2.0 Noise Figure (dB) Start 5 MHz Stop 250 MHz Output VSWR 2.0 +24 1.5 +23 +22 1.5 1.0 +21 Start 5 MHz Legend Stop 250 MHz + 25 ºC 1.0 Start 5 MHz Stop 250 MHz Start 5 MHz Stop 250 MHz + 85 ºC - - - - - - -55 ºC Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 06/30/04 www.spectrummicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001