AEMC OX7102-CII, User Manual

Page: 186 / 208

Technical Specifications
X - 186 SCOPIX Oscilloscopes
Technical Specifications ( cont'd)
« Oscilloscope » Function
Trigger circuit
Characteristics OX 7042 - OX 7062 OX 7104 - OX 7102
Trigger sources
CH1, CH2, CH3, CH4
(
OX 7104
)
CH1, CH4
(
OX 7102
)
Trigger mode Automatic
Triggered
Single shot
Auto Level 50%
AC: BW 10 Hz to 200 MHz
D C: BW 0 to 200 MHz
HFreject: BW 0 to 10 kHz
LFreject: BW 10 kHz to 200 MHz
Trigger coupling
without bandwidth
limit
With bandwidth limitation activated, the bandwidth is limited to 20 MHz.
Trigger gradient Falling or rising
Trigger sensitivity 0.6 div. at 1 kHz (noise rejection mode inactive)
Noise rejection ≈
±1.5 div.
Trigger level
Variation range
±10 div.
on edge
on pulse width < t
≈
t > t from 20 ns to 20 s
Trigger after delay of 120 ns to 20 s
qualifier source: CH1 (CH2) (CH3) CH4
trigger source: CH1 (CH2) (CH3) CH4
Trigger after counting 3 to 16,384 events
qualifier source: CH1 (CH2) (CH3) CH4
counting source: CH1 (CH2) (CH3) CH4
trigger source: qualifier or counting source
Trigger type
TV on CH1 only:
- Selection of line number and polarity, with 525 lines (PAL) and 625 lines
(SECAM), even or odd line field
- TV trigger sensitivity: > 1 div.
HOLDOFF Adjustable from 160 ns to 30 sec.