输出脉冲宽度和频率由外部触发源控制。
有两种型号可供选择：PVM-1001-P 产生正电压脉冲，需要外部正高压电源;PVM-1001-N 产生负脉冲，需要负电源。
前面板有一个用于触发输入的 SMB 连接器和一个用于交流/直流适配器的连接器。后面板配有 MHV 连接器，用于高压输入和脉冲高压输出。
规格参数
| PVM-1001 Positive | |
| Input HVPS Requirements | |
| HV Input Voltage | ≤ 975 VDC Positive Source |
| HV Input Power | > Output Power + 5 W |
| Pulse Amplitude | |
| Output Voltage Range | 0V to +950V |
| Output Droop | < 10 V/µs |
| Voltage Overshoot | ≤ 10% (900V to 950V) ≤ 12% (700V to 899V) ≤ 14% (400V to 699V) ≤ 15% (100V to 399V) ≤ 17% (50V to 99V) |
| Rise Time | ≤ 8 ns @ 200 V to 950 V ≤ 10 ns @ 50 V to 199 V |
| Fall time | ≤ 50 ns @ 450 V to 950 V ≤ 80 ns @ 200 V to 449 V ≤ 130 ns @ 50 V to 199 V |
| Polarity | Positive |
| Compliance Voltage | 25 V above desired output voltage |
| Maximum Output Power | 208 W Refer to SOA Graphs |
| PVM-1001 Negative | |
| Input HVPS Requirements | |
| HV Input Voltage | ≤ -975 VDC Negative Source |
| HV Input Power | > Output Power + 5 W |
| Pulse Amplitude | |
| Output Voltage Range | 0 V to -950 V |
| Output Droop | < ?10 V/µs |
| Voltage Overshoot | < 10 % ?800 V to ?950 V < 12 % ?150 V to ?799 V < 20 % ?50 V to ?149 V |
| Fall Time | ≤ 9 ns @ ?500 V to ?950 V ≤ 10 ns @ ?200 V to ?499 V ≤ 12 ns @ ?50 V to ?199 V |
| Rise time | ≤ 50 ns @ ?450 V to ?950 V ≤ 80 ns @ ?200 V to ?449 V ≤ 130 ns @ ?50 V to ?199 V |
| Polarity | Negative |
| Compliance Voltage | ?25 V above desired output voltag |
| Maximum Output Power | 208 W Refer to SOA Graphs |
| PVM-1001 Positive & Negative | |
| External Trigger Requirements | |
| Frequency Range | ≤ 1 MHz |
| Burst Mode | ≤ 5 MHz |
| Trigger pulse width | 55 ns ≤ Pulse width ≤ 10,000 ns |
| Delay (input trigger to output) | ≤ 75 ns |
| Termination Impedance | 50 Ω |
| Connector | SMB |
| Voltage Levels | 0 V, output off (open) 5 V, output on (high voltage) |
| Power Specifications | |
| DC Power Source | 12 VDC, 12 W, supplied by adapter (included) |
| Adapter Power Requirements | 100 VAC to 240 VAC |
| Output Connector | |
| Output Connector | MHV, Rear Panel |
| General | |
| Size (HxWxD) | 6.5 cm x 20.4 cm x 10 cm |
| Weight | 0.5 kg |
| Operating Temperature | 15 °C to 40 °C |
备注
PVM-1001 电压源符合或超出这些规格。
这些规格是在驱动 50 欧姆负载(Bird Electronics，1500W，50 欧姆，型号 8860)并连接 3 英尺 RG-58 同轴电缆的情况下测得的。
960 V 正输出脉冲，输入 50 Ω 负载
960 V 负输出脉冲，输入 50 Ω 负载
969 V 正输出 5 MHz 突发脉冲，输入 50 Ω 负载 负型号具有相同的突发脉冲能力
最大占空比与输出电压的关系
最大频率与输出电压的关系
最大脉冲宽度与输出电压的关系
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