Trigger System; Calibration Signal; Autoset Mode; General Characteristics - Metrix OX 530 Manual De Funcionamiento

6.3.

Trigger system

Sources
CH1 or CH2
ALT
LINE
EXT
Filters (coupling)
Horizontal mode
Slope
Level
6.4.

Calibration signal

Shape
Amplitude
Frequency
6.5.

AUTOSET mode

• Signal search time ≈ 5 s
• 25 Hz ≤ signal frequency ≤ 30 MHz
• 50 mVpp ≤ amplitude without probe ≤ 160 Vpp
6.6.

General characteristics

Cathode ray tube
Type
Graticule
Screen
Trace
Total acceleration voltage
22
Specifications
Sensitivity in normal mode - Trigger from 0 to 40 MHz
0.5 div. 0 to 10 MHz
1 div. 10 to 20 MHz
1.5 div. 20 to 40 MHz
50 mVrms 0 to 10 MHz
100 mVrms 10 to 20 MHz
700 mVrms 20 to 40 MHz
Bandwidth
AC 10 Hz to 40 MHz
DC 0 Hz to 40 MHz
LFR (rejection) 10 kHz to 40 MHz
HFR (rejection) 0 Hz to 10 kHz
AUTO
Normal
Falling edge
Rising edge
Adjustment range:
Normal mode: ±12 divisions
rectangular
2.5 V ± 1%
1 kHz ± 1%
rectangular 13 cm diagonal with internal grid
8 vertical divisions with 5 sub-divisions
10 horizontal divisions with 5 sub-divisions
1 division = 1 cm
GY phosphorus with average persistence
adjustment of trace rotation, focusing, light intensity
2 kV
Comments
Source depending on display mode:
CH1 trigger CH1
CH2 trigger CH2
ALT trigger CH1 then CH2
CHOP ditto ALT mode
ADD trigger CH1
-CH2 trigger CH2
synchronization on mains
protection ± 420 V (DC + AC peak,
f < 1 kHz)
input impedance: 1 MΩ // 25 pF
Automatic mode
Triggered mode
30 MHz
Chapter II
oscilloscope