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The HP 70340A Synthesized Signal Generator for 70000 Modular Measurement System (MMS), 4/8-width module delivers superior signal purity. Harmonics are suppressed above 55 dBc while other spurious signals are reduced below -60 dBc. Subharmonic signals are completely eliminated. Excellent output power accuracy (±2 dB) and flatness (±0.5 dB) are maintained across the entire> 100 dB dynamic range and the full frequency range of the HP 70340A, even at temperature extremes. The HP 70340A combines superior internal level accuracy and flatness with the flexibility of User Level Correction. This feature allows you to calibrate and program the signal generator output for automatic leveled power at distant test ports. Four level correction tables can be stored in memory for quick access as the system is reconfigured for different DUTs or test scenarios. Specifications. Frequency Range: 1 to 20 GHz. Frequency Resolution: 1 kHz, 1 Hz with Option 1E8. Leveled output power (with Option 1E1 installed): 10 MHz to 1 GHz +13 to -90 dBm, 1 GHz to 18 GHz +10 to -90 dBm, 18 GHz to 20 GHz +8 to -90 dBm. Resolution: 0.01 dB. Accuracy: ±2 dB (all frequencies, power levels and temperatures). Flatness: ±0.5 dB. Hannonlcs: < -55 dBc. Sub-harmonics: None. Non-harmonic spurious: -60 dBc. Options. 1E1, add output step attenuator. 1E2, add internal pulse modulation source. 1E8, add 1 Hz frequency resolution. 1E9, 3.5 mm RF output connector.
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