Wavetek 3HRV Spécifications télécharger pdf (Page 8)

1-3

Digital Average Power

Option Accuracy: +1.8 dB at 25°C

1.2.3 Hum Measurement

(carrier > 0 dBmV) Non-scrambled channels only

Range: 0 to 10%

Resolution: <0.2%

Accuracy: +0.7%

1.2.4 Carrier to Noise Measurement

Non-scrambled channels only. No preselection required for 78

channels at +10 dBmV input level.

Carrier to Noise Ratio

Depth of Measurement Characteristics

Video Carrier Level (dBmV)

Carrier to Noise Range

-10 0 10 14 24

*Specified results with the measurement offset within 2 to 3 MHz

range above the video carrier.”

Resolution: 0.5 dB

Range 52 dB maximum

+3.0 dB Accuracy

+2.0 dB Accuracy

Out of Measurement Range

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 103 104

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Wavetek 3HRV Spécifications Page 8