Leader LBO-516 Datasheet

100

Dual

The

100-MHz,

base oscilloscope. important features

100-MHz

full front panel operation, alternate triggering for simultaneous view of asynchronous signals and independent

simultaneous display

delayed time bases. The bright

PDA

sharp, bright displays of even those

normally tough to see critical signals.

Eight trace capability is possible by displayin main and delayed versions

CH-1 + CH-2.

comprehensive triggering facilities with video sync separators, variable trigger

holdoff, excellent trigger sensitivity and more.

The for those who do not wish to com~romise

performance, even at an attractive price!

Time

LBO-516

3-channel, alternate

oscilloscope

CRT

and

0.5-mV

~H-I.

Also included

LBO-516

-MHz

Base

is an economical

has all

that

are expected

sensitivity permit

CH-2.

the

perfect answer

such

main and

,ti-3.

are

time

the

20-kV

and

Three Channel

SPECIFICATIONS

VERTICAL DEFLECTION Bandwidth

dc coupled: ac coupled: 10 Hz lo 100 MHz.

Rise

3.5

Deflection Coefficients (CH-1, CH-2)

5 1-2-5 sequence; continuously variable between steps. XI0 multiplier provides 500 pV/cm sensitivity up to 5 MHz (CH-3) 0.2 V/cm, 2 Vlcm.

Accuracy

+3%, +5% with X10 magnifier. lnput Impedance

Signal Delay

20 ns; leading edge can be observed.

Maximum lnput Voltage

400

Common Mode Rejection Ratio

>20 dB at 20

(

dB)

to 100 MHz.

Time

ns.

mV/cm to 5 Vicm in 10 calibrated steps,

Mfl22O/o, 25 pF13pF.

[dc plus ac peak).

MHz.

dB).

Oscilloscope

Display Modes

CH-1;

CH-2;

SUBtract (with QUAD:

Output

CH-1 output on front panef of cm of deflection on CRT (into 50

EXTERNAL HORIZONTAL DEFLECTION (X-Y Mode) Bandwidth

dc coupled; dc to 3 MHz. ac coupled: 10 Hz to 3 MHz.

Phase

<3"

olher specifications same as vertical

dpflection spec~fications.

INTERNAL HORIZONTAL DEFLECTION (Sweep Mode) Display Modes

Main time base; delayed time base; main time base intensified time base; alternate main and delayed time base.

Main Time Base

nsicm to 0.5 slcrn in 23 calibrated

steps, 1-2-5 sequence, continuously variable between steps.

Delayed Tlrne Base

20 nslcm to 50 msicm in 20 steps,

1-2-5 sequence, continuously variable between steps.

Ma nifier

both time bases. Extends maximum sweeD weed to 2 ns!cm.

~ccurac

23%

Delay Time Jitter

1 part in 20,000.

MAIN TIME BASE TRIGGERING Sources

CH-1; CH-2;

Modes

AUTOmatic; NORMal; SINGLE shot.

Cou

ling A!; HF REJect; DC; TV-Vertica,; TV-Horizontal.

Slope

Level

PRESET or Variable.

ALTernate;

CH-2

X-Y

(CHOP freauencv is 250 kHz).

dB)

Shift

at 100

kHz.

magnifier at any sweep speed setting

(

with XI0 magnifier).

ALTernate; LINE; EXTernal.

CHOP;

INVert); TRIPLE;

ADD;

mV per

0).

deiayed

Eiaht

~lrernate ~rigkring

Trace

Ca~abilitv

High Vertical lnput

Sensitivity Excellent

sensitivity

Holdoff

NORMal, Variable,

Sensitivity

,NORM

input Impedance

DELAYED T lME BASE TRIGGERING Modes

Immediate (AFTER DLY): Delayed time base sweep begins immediately af!er delay. Triggered (TRIG'D & TV-H): Delayed time base sweep begins on the first trigger

after

Coupling

Same as main time base except that TV-H coupling is in time base coupling is set at TV-V.

Z-AXIS (INTENSITY) MODULATION

lnut

TTL compatible (Blanked at TTL High)

lnput ~mpedance

10 kn.

Bandwidth

10 MHz.

Maximum lnput Voltage

50 Vp-p (dc plus ac peak).

lNTf RNAL CALIBRATOR

500

CRT Olsplay

150

Graticule

Internal, illuminated 8x10 div (1

Phosphor

P31.

Accelerating Potential

Ad ustments

Rotation. focus, main and delayed time

base intensity, graticule illumination.

GENERAL

Slze

12x5%x15% in.

305x145~400 mm.

Welgh

19% Ibs.

8.9

Operating Temperature

0-50°C (specifications guaranteed

over 15-35°C).

POWER REQUIREMENTS

100,120, 200,220,240 Vac, 50/60 Hz,

SUPPLIED ACCESSORIES

Instruction Manual. 2 2

AVAILABLE ACCESSORIES

19"

Probe Pouch LP-2017.

Front Cover LC-2016.

CAT

Technicart'" Instrument Carts.

-Triggering

Bandwidth

dc-

MHz

dc-100 MHz

Mnk2%, 25

delay.

Level

mV p-p

mm rectangular.

kVR kV (post deflection acceleration).

(Wx

kg.

ea. 100 MHz XlOIX1 probes, LP-100X.

ea.

BNC

ea. extra fuse.

Rackmount Kit LR-2402.

Hood LH-2015.

pFk3

l%,

H x D)

to post adapters.

B-ENDS-A.

Internal

0.4 div

1.5

div

pf.

effect

when the main

kHz z 10%.

External

0.1 V

0.4

div

1 cm).

k::;

the

difference.