세부사항 |
Frequency range signal inputs:
75 Ω unbalanced: 200 Hz to 32.5 MHz (connector: WECO 439/440A)
124 Ω balanced: 4 kHz to 10 MHz (connector: WECO 443A)
135 Ω balanced: 4 kHz to 1 MHz (connector: WECO 241A)
600 Ω balanced: 100 Hz to 108 kHz (connector: WECO 310)
Frequency resolution: 0.1 Hz
Frequency display: 9 digit LED
Amplitude measurement range: +25 to -120 dBm
Amplitude resolution: .01 dB
Dynamic range:
Image rejection (100-132 MHz): -80 dBc
IF rejection: 15625 Hz: -80 dBc; 50 MHz: -60 dBc
Non-Harmonic spurious signals: >1600 Hz offset: -80 dBc; 300 Hz to 1600 Hz offset: -75 dBc
Residual spurious signals: ≥350 Hz: -115 dBm; <350 Hz: -100 dBm
Harmonic distortion: 70 dB below full scale: >4 kHz on 75 Ω and 600 Ω inputs, Low Distortion Mode
Noise level: As low as -120 dBm
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