Available as: VOLTAGE CONTROLLED OSCILLATOR 2255 TOM9326 - 2280 MHz TOM9326, 4 Pin TO-8 (T4) TON9326, 4 Pin Surface Mount (SM3) BXO9326, Connectorized Housing (H1) Features ! Low Tuning Voltage Sensitivity ! Operating Case Temp. 0 ºC to + 50 ºC ! Screening to the tables of MIL-STD-883 available Specifications Maximum Ratings CHARACTERISTIC TYPICAL Ta = +25 ºC Frequency MIN/MAX Ta = 0ºC to +50 ºC 2255 - 2280MHz 2255 - 2280 MHz Output Power (dBm) Power Flatness (dBm) Tuning Voltage Range (V) Tuning Voltage Sensitivity (MHz/V) +6.0 ±0.25 0.5 to 4.5 +4.5 Min. ±0.5 Max. 0.5 to 4.5 7.0 5.0 Min. Harmonics (dBc) -24 -20 Max. Spurious (dBc) Phase Noise <-80 -80 Max. @ 100 KHz (dBc/Hz) -105 -100 Max. Pushing (MHz/V) Pulling (MHz); 12 dB RL Frequency Drift (MHz/ºC) 6.0 30.0 0.08 9.0 Max. 40.0 Max. 0.17 Max. Power +5 20.0 +5 23.0 Max. Vdc mA Ambient Operating Temperature ........... -55ºC to + 100 ºC Storage Temperature ............................ -62ºC to + 125 ºC Case Temperature ............................................. + 125 ºC DC Voltage ..................................................... + 10 Volts Maximum DC Tuning Voltage .......................... + 15 Volts Minimum DC Tuning Voltage ................................. 0 Volts NOTE: Care should always be taken to effectively ground the case of each unit. Output Power (dBm) Typical Performance Data +7 Vt (V) +6 0 1 2 3 4 5 4 5 Tuning Voltage (Volts) Frequency (MHz) 2290 2280 2270 2260 2250 2240 Po ∆f (MHz) (dBm) 2H 3H (dBc) (dBc) ======================================================= +5 +4 fo (MHz) 0 1 2 3 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 2241.9 2250.1 2256.5 2261.8 2266.5 2270.8 2274.8 2278.5 2281.8 2285.0 2288.0 16.4 12.8 10.6 9.4 8.6 8.0 7.4 6.6 6.4 6.0 +5.7 +5.8 +5.9 +5.9 +6.0 +6.0 +6.0 +6.0 +6.1 +6.1 +6.1 -27 -25 -26 -25 -25 -25 -24 -23 -23 -23 -23 -37 -38 -38 -38 -37 -37 -38 -38 -38 -38 -38 Tuning Voltage (Volts) Legend +25 ºC +50 ºC 0 ºC Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532 02/24/05 www.SpectrumMicrowave.com Spectrum Microwave (Europe) · 2707 Black Lake Place · Philadelphia, Pa. 19154 · PH (215) 464-4000 · Fax (215) 464-4001