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The Anritsu 68347C 20 GHz High Performance Synthesized Signal Generator provides, in a single package, all the capabilities of our CW and signal generators, plus it contains an internal AM/FM/pulse modulation generator. The internal generators offer 7 modulating waveforms, including Gaussian noise, as well as user-defined arbitrary waveforms. Pulse modulation parameters can be set externally or by the internal pulse generator. Doublet, triplet, or quadruplet pulses make RADAR blind spot testing easy. The Swept Delay feature enables moving target simulation. Simultaneous synchronized modulations let you set complex signal scenarios across the entire frequency range. Specifications. Frequency range: 0.01 to 20 GHz (Optional frequency extension down to 0.1 Hz). CW mode Output: Twenty independent, presettable CW frequencies (F0 to F9 and M0 to M9). CW mode Accuracy: Same as internal or external 10 MHz time base. CW mode Internal time base stability: With aging; <2 x 10–8/day (<5 x 10–10/day with Option 16), With temperature; <2 x 10–8/°C over 0°C (<2 x 10–10/°C with Option 16). CW mode Resolution: 1 kHz (0.1 Hz with Option 11). Analog Sweep width: Independently selected from 1 MHz to full range continuous sweep. Analog Sweep Accuracy: The lesser of ±30 MHz or (±2 MHz widths) for sweep speeds of <=50 MHz/ms. Output power: +13 dBm ( +11 dBm with attenuator). Minimum leveled output power range: -20 dBm, (-120 dBm with attenuator). Output power resolution: 0.01 dB (log) or 0.001 mV (linear). Option 1 Rack mounting. Option 2A 110 dB step attenuator. Option 2F 120 dB electronic step attenuator. Option 6 Phase modulation. Option 7 Delete AM/FM generators. Option 8 Internal power meter. Option 9 Rear panel RF output. Option 10 Complex modulation capability. Option 11 0.1 Hz frequency resolution. Option 15B High power output. Option 16 High stability time base. Option 16 High stability time base. Option 19 SCPI programmability. Option 20 SCAN modulator. (Not available in combination with Option 7, Option 18, or Option 22.). Option 21 High spectral purity down converter. Option 22 0.1 Hz to 10 MHz audio frequency.
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