Available as: TM7250, 4 Pin TO-8 (T4) TN7250, 4 Pin Surface Mount (SM3) FP7250, 4 Pin Flatpack (FP4) BX7250, Connectorized Housing (H1) RF AMPLIFIER MODEL TM7250 Features Typical Intermodulation Performance at 25 º C n n n n Second Order Harmonic Intercept Point ...... +15 dBm (Typ.) Second Order Two Tone Intercept Point ......... +9 dBm (Typ.) Third Order Two Tone Intercept Point ........... +10 dBm (Typ.) High Gain: 33 dB Typical Low Power Drain: 70 mW @ 5 Volts. Operating Temp. - 55 ºC to +85 ºC Environmental Screening Available Specifications Maximum Ratings CHARACTERISTIC TYPICAL Ta= 25 ºC 5 - 200 MHz 33 Frequency Gain (dB) Power @ 1 dB Comp. (dBm) Reverse Isolation (dB) VSWR In Out Noise figure (dB) Power MIN/MAX Ta = -55 ºC to +85 ºC 5 - 200 MHz 32 Min. -1 -3 Min. -47.5 1.75:1 1.75:1 2.0 -45 Max. 2.0:1 Max. 2.0:1 Max. 3.0 Max. Vdc mA +5 13 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 .............................. + 10 dBm Short Term RF Input Power...... 50 Milliwatts (1 Minute Max.) Maximum Peak Power ................... 0.5 Watt (3 µsec Max.) +5 18 Max. Note: Care should always be taken to effectively ground the case of each unit. Typical Performance Data Gain (dB) 0 35 34 Reverse Isolation (dB) Noise Figure (dB) - 15 4 3 33 32 - 30 2 - 45 31 - 60 1 0 Start 5 MHz Stop 200 MHz 1 dB Comp. (dBm) 0 Start 5 MHz Stop 200 MHz Stop 200 MHz Output VSWR Input VSWR 2.0 Start 5 MHz 2.0 - 1 1.5 - 2 - 3 - 4 Start 5 MHz Legend Stop 200 MHz + 25 ºC 1.0 1.5 Start 5 MHz Stop 200 MHz 1.0 Start 5 MHz Stop 200 MHz + 85 ºC - - - - - - -55 ºC Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 7/1/08 www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001