Page values for "Telequipment Oscilloscope Calibrator C3"

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"Specifications" values

8 rows are stored for this page
Parameter   Markers
Value   

100 ns to 5 s, 1-2-5; pulse amplitude ~1 V; pulse width ~2% of period; accuracy ±0.01%

Parameter   Amplitude Calibrator
Value   

Square waves switched at 10kHz, 1kHz, 50Hz, 10Hz, 1Hz, also DC; amplitude 100 V to 0.025 V and 100 mV to 0.025 mV, 1-2-5; rise time ≤ 100 ns; 50 Hz output has rise time of 400 μs. Accuracy ±0.2% when loaded with 1 MΩ except 0.05 V/mV ±0.3% and 0.025 V/mV ±0.35%; output impedance varies from 5 kΩ at 50 V and 50 mV down to 75Ω at ≤ 0.5 V and 0.5 mV.

Parameter   Fast Rise Signal
Value   

Square waveform switched at 100 kHz, 1 MHz, 10 MHz; rise time ≤ 1 nsec; output 0.2 V max into 50 Ω

Parameter   Television Waveform
Value   

A 625 line signal, +ve and —ve modulation; amplitude 1.6 Vp-p; iutput impedance 75 Ω; -ve going output is DC coupled from earth, +ve going output is AC coupled.

Modulation is switch selected as:

Black
White
62.5kHz )
250kHz )
1MHz ) square waves.
5MHz )

Also modulation can be switched on and off at 1 sec rate.

Parameter   Auxiliary Outputs
Value   

Available on 4 mm sockets at the side; square waves at 10 MHz, 1 MHz, 100 kHz, 10 kHz, 1 kHz, 100 Hz, 10 Hz, 1 Hz; amplitude ~2.5 V, output impedance ~1 kΩ

Parameter   Ext Clock
Value   

External clock frequencies of 2V peak to peak amplitude may be fed to the 10 MHz Auxiliary Output socket.

Parameter   Power Supply
Value   

100, 110, 120, 200, 220, 240 V, 48 to 440 Hz, 13 VA.

Parameter   Size
Value   

107 mm × 228 mm × 285 mm (H×W×D)

"Products" values

1 row is stored for this page
Manufacturer   Telequipment
Model   Oscilloscope Calibrator C3
Class   Calibrator
Description   

Oscilloscope Calibrator

Introduced   (?)
Discontinued   (?)