|
|
The HP 83711B Synthesized CW Generator has fundamental oscillators and switched low-pass filters deliver < - 55 dBc harmonics, eliminate subharmonics, and suppress spurious to < - 60 dBc. These signal sources provide plenty of output power (typically > + 14 dBm), while spectral purity is maintained even at high power levels (typical output power at frequencies below 1 GHz is + 20 dBm). These signal sources deliver >100 dB dynamic range. Level resolution is 0.01 dB with typical accuracy of ± 1.0 dB at any frequency or power level. User Level Correction simplifies generating accurate, leveled power at distant test ports. The HP 83711B signal source is the recommended local oscillator for the HP 8970B noise figure meter. Low broadband noise minimizes errors in measurements of low gain devices. Use these signal sources with the HP 83550 series millimeter-wave modules to generate signals to 110 GHz. All front-panel functions are completely HP-IB-programmable and SCPI-compatible. Specifications. Frequency Range: 1.0 to 20 GHz. Frequency Resolution: 1 kHz, 1 Hz with Opt 1E8. Output Power (with Option 1E1): 1 to 18 GHz (+10 dBm), 18 to 20 GHz (+8 dBm). Resolution: 0.01 dB. Accuracy (-4 dBm to maximum specified leveled output power): 1.0 to 20 GHz, ±1.0 dB. Harmonics: < -50 dBc (at levels < +10 dBm). Sub-Harmonics: None. Non-Harmonic Spurious (>3 kHz): -60 dBc. Options. Opt 1E1: Add 110 dB Output Step Attenuator. Opt 1E2: Add High-Performance Modulation Generator. Opt 1E5: Add High-Stability Timebase. Opt 1E8: Add 1 Hz Frequency Resolution. Opt 1E9: 3.5 mm RF Output Connector.
|