6-17
IM DLM4038-03EN
Specifications
1
2
3
4
5
6
App
Index
6.9 Auxiliary I/O Section
External Trigger Input (TRIG IN)
Item
Specifications
Connector type
BNC
Input bandwidth*
DC to 100 MHz
Input impedance
Approx. 1 kΩ, approx. 20 pF
Maximum input voltage
±40 V (DC + ACpeak) or 28 Vrms
(At 1 MHz and higher, the voltage decreases at 20 dB/decade down to ±5 V (DC+ACpeak) or 3.5
Vrms.)
Input range
±2 V
Trigger level
±2 V. The resolution is 5 mV.
* Values measured under standard operating conditions (see section 6.11 for details) after a 30-minute warm-up.
Trigger Out (TRIGGER OUT)
Item
Specifications
Connector type
BNC
Output level
3.3 V CMOS
Output impedance
Approx. 50 Ω
Output logic
Negative logic (
) and positive logic (
) switchable
Output delay
50 ns or less
Output hold time
Negative logic: Low level: 800 ns min. High level: 50 ns min.
Positive logic: High level: 800 ns min. Low level: 50 ns min.
Front Panel Probe Interface Terminal
Item
Specifications
Output terminals
8
Output voltage
±12 V (up to 2.0 A in combination with the side-panel probe power terminal), ±5 V (up to 1.6 A total)
Usable probes
Active probes (701912, 701913, 701914), differential probes (701923, 701924, 701927),
current probes (701928, 701929)
Side Panel Probe Power Terminal (/P8 Option)
Item
Specifications
Output terminals
8
Output voltage
±12 V (up to 2.0 A in combination with the probe power terminal)
Usable probes and deskew
signal sources
FET probe (700939), current probe (701930, 701931, 701932, 701933), differential probes (700924,
700925, 701920, 701921, 701922, 701926), deskew signal source (701936)
GO/NO-GO Output
Item
Specifications
Connector type
RJ-12 modular jack
Output signal
GO OUT, NO-GO OUT
Output level
TTL compatible
Compliant cable
Four-wire modular cable
Video Signal Output (VIDEO OUT)
Item
Specifications
Connector type
D-sub 15 pin (receptacle)
Output type
Analog RGB output
Output resolution
XGA-compliant output, 1024 × 768 dots, approx. 60-Hz Vsync (62.5 MHz dot clock frequency)
