Frequency Counters Ch3-96

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Описание

Input B (sinusoidal signal) - range 100 - 3200 MHz
Input A, C (sine, pulse) - range 0.01 - 200 MHz
Number Avg. period. in. signal - 1 ... 105
Input duty cycle measurement - 1.000001 - 999999999
The ratio of the frequencies in the channels: A / C, C / A, B / C and B / A - up to 999999999
Quartz Thermostatic Generator
Nominal frequency value - 5 MHz
Accuracy: ± 2 • 10-8 - for 30 days, ± 5 • 10-8 - for 12 months
Overall dimensions (НхВхL) - 345х285х106 mm
Weight: 4 kg
Reference generator: ± 5x10-8 for 12 months.
Operating conditions: - 10 ° С ... + 50 ° С

The frequency counter electronically counting Ch3-96 is designed to measure the frequency and period of sinusoidal and impulse signals, measure the duration of pulses, time intervals, the duty cycle of the pulses, the ratio of the frequencies of electrical signals, count the number of pulses, issue the reference frequency signals. Main functions: measurement of inputs A, C of frequency, period, time intervals, pulse duration with averaging and using an external tag generator, counting the number of pulses; frequency measurement at input B; measuring the ratio of frequencies - channels A / C, C / A, B / C; Low pass filter.

		INPUTS A, C		ENTRANCE IN
Frequency measurement		from 0.01 Hz to 200 MHz; (sine, impulse)		from 100 to 3200 MHz. (sinus)
Measurement of the period, pulse duration		from 5 ns to 10⁶ s (sine); from 10 ns to 100 s (pulse)
Time interval measurement		0.1 μs to 100 s
Frequency Ratio Measurement		A / C, C / A, B / C, B / A up to 999999999
Pulse count		for the period and duration of the signal
Signal Level		0.02 ... 10 V (sine); 0.05 ... 10 V (pulse)		0.03 ... 1 V (0.03 to 20 mW)
Time stamps		10^-⁸ … 10^-3 s
The number of averaged periods		1 … 10⁵
Reference Generator Frequency		5 MHz (±1×10^-⁸f Val.)
Instability of the reference generator:
	temporary	± 2×10^-8for 30 days; ± 5×10^-8for 12 month
	in the range of operating temperatures	± 2×10^-8(from minus 10 to +50ºC)
Duty Cycle Measurement		from 1,000001 to 999999999		-
Tachometer Mode Startup internal, one-time or software; external. Calculation of 1 / T, 1 / F functions, duty cycle, automatic setting of trigger level. USB 2.0 interface via SCPI protocol.
Power voltage			~230 V, 40 WA
Dimensions, weight			345х285х106 mm; 4 kg