Available as: RF AMPLIFIER MODEL TM6457 TM6457, 4 Pin TO-8 (T4) TN6457, 4 Pin Surface Mount (SM3) FP6457, 4 Pin Flatpack (FP4) BX6457, Connectorized Housing (H1) Features Typical Intermodulation Performance at 25 º C ! ! ! ! Second Order Harmonic Intercept Point .......+41 dBm (Typ.) Second Order Two Tone Intercept Point ....... +35 dBm (Typ.) Third Order Two Tone Intercept Point ........... +24 dBm (Typ.) 5 Volt Operation Low Noise Figure: <2.0 dB Typical Operating Temp. - 55 ºC to +85 ºC Environmental Screening Available Maximum Ratings Specifications CHARACTERISTIC Frequency TYPICAL Ta= 25 ºC 5 - 400 MHz Gain (dB) Power @ 1 dB Comp. (dBm) Reverse Isolation (dB) MIN/MAX Ta = -55 ºC to +85 ºC 5 - 400 MHz 15 14.0 Min. +10 +7.5 Min. -19 -18 Max. In Out Noise figure (dB) 1.5:1 1.7:1 <2.0 2.0:1 Max. 2.0:1 Max. 3.0 Max. Power +5 15.5 +5 18 Max. VSWR Vdc mA Ambient Operating Temperature .............. -55ºC to + 100 ºC Storage Temperature ............................... -62ºC to + 125 ºC Case Temperature ................................................. + 125 ºC DC Voltage ......................................................... + 10 Volts Continuous RF Input Power ................................. + 13 dBm Short Term RF Input Power...... 50 Milliwatts (1 Minute Max.) Maximum Peak Powe ................... 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 16 - 10 15 - 20 14 - 30 13 3 2 1 - 40 Start 5 MHz Stop 400 MHz 1 dB Comp. (dBm) +14 Noise Figure (dB) Reverse Isolation (dB) Start 5 MHz Stop 400 MHz Input VSWR 2.0 Start 5 MHz Stop 400 MHz Output VSWR 2.0 +12 1.5 +10 + 8 1.5 1.0 + 6 Start 5 MHz Legend Stop 400 MHz + 25 ºC 1.0 Start 5 MHz Stop 400 MHz Start 5 MHz Stop 400 MHz + 85 ºC - - - - - - -55 ºC Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 11/10/04 www.spectrummicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001