频谱分析仪 A-7550 9.8成新
厂家:美国IFR公司
- 中心频率 : 10kHz - 1GHz
- SPAN : 1kHz - 20MHz /div
- 阻抗 75欧 50欧
- Resolution bandwidth of 300Hz to 3MHz.
- Provides 70 dB dynamic range and measurement range of -120 dBm to +30 dBm.
- menu driven display modes,
variable top scale reference,
automatic optimization,
automatic amplitude calibration,
selectable linear/log display modes.
|
