Zurich Instruments
SHFPPC Parametric Pump Controller 參數幫浦控制器
主要特徵
- 透過參量放大器操作多達 2 或 4 條讀出線
- 具有自動電平控制功能的超穩定泵音訊號產生器
- 透過自動重新校準消除泵音
- 單一輸出上的探頭和泵音組合
- 即插即用解決方案可簡化並加速系統調整
規格
General
| Number of channels | 2 or 4 |
| Dimensions | 19” rack, 1U |
| Weight | 6.5 kg |
| Power supply | AC 90-260 V, 50/60 Hz |
| Connectors | SMA on front and back panel for signals, trigger, reference clock, and synchronization DIO LAN/Ethernet, 1Gbit/s USB Maintenance USB |
| Trigger inputs | 4 |
| Trigger outputs | 4 |
Pump Tone Generation
| Frequency range | 4 – 12 GHz |
| Frequency resolution | 1 kHz |
| Output phase noise | -100 dBc/Hz (7 GHz, carrier offset 1 kHz)
-110 dBc/Hz (7 GHz, carrier offset 10 kHz) -110 dBc/Hz (7 GHz, carrier offset 100 kHz) |
| Level stability | <0.02 dB/24h and <0.02 dB/°C (with automatic level control) |
| Output Impedance | 50 Ohm |
| Output coupling | AC |
| Multi-tone signal | Yes, allows for combined pump and probe tone |
Readout Signal Conditioning
| Frequency range | 5 – 9 GHz |
| Pump tone suppression | up to 65 dB (based on frequency selective power measurement) |
| Span of variable attenuator | 50 dB |
| Span of variable phase shifter | > 360 deg |
| Measurement features | Integrated power detector Power spectral density measurements provided by Quantum Analyzer channel |
