Leader 5861V, 5860V Datasheet

WAVEFORM MONITOR

5860V(NTSC) 5861V(PAL)

5861V (PAL) 5860V (NTSC) SPECIFICATIONS

Model

5861V

5860V

CRT

Type

150 mm rectangular, internal graticule with scale illumination

Accelerating Potential

12 kV

Effective Display Area

80 (V) x 100 (H) mm

Beam Rotator

Adjustable from the front panel

Input Section

Input Connector

A and B on the rear panel (loop-through, BNC connector)

Input Impedance

1 Vp-p full scale range: 15 kΩ, 50 pF

4 Vp-p full scale range: 60 kΩ, 50 pF

Maximum Input

±5 V (DC+peak AC), AC coupled

Full Scale Graticule

Full Scale

1.0 scale

140 IRE

SYNC

0.3 scale

40 IRE

VIDEO

0.7 scale

100 IRE

Deflection Accuracy

1 V Full-scale Range

Within ±2% of 1.0

Within ±2% of 140 IRE

scale at 1V input

at 1 V input

4 V Full-scale Range

Within ±4% of 1.0

Within ±4% of 140 IRE

scale at 4 V input

at 4 V input

Frequency Characteristics

FLAT

25 Hz to 3.6 MHz ±2%, 3.6 MHz to 5 MHz+2%,

-5% at 50 kHz reference

5860V REAR PANEL

LUM

More than 35 dB of

attenuation at 4.43 Mz

IRE

Conforms to IRE STD23S-1

(1958); more than 22 dB of

attenuation at 4.43 MHz

CHROMA

4.43 MHz bandpass filter

3.58 MHz bandpass filter

Response: Within ±2% at filter

FLAT

DIF GAIN

4.43 MHz bandpass filter

3.58 MHz bandpass filter

3 to 5.5 times of CHROMA amplitude

DIF'D STEP

For measuring the linearity of luminance

450 kHz bandpass filter

Response at filter "FLAT"

400 kHz: Within ±2%

500 kHz: Within +0, -20%

14 kHz, 2 MHz: Within -90%

4.43 MHz (5861V), 3.58 MHz (5860V): -99%

Transient Response

±1.5% or less in

±2 IRE or less in

overshoot, preshoot,

overshoot, preshoot,

and ringing using the

and ringing using the

sin2 pulse & bar signal

sin2 pulse & bar signal

MeasuresCompositeiteVideoi

Signali lAmplitude,lit ,

at FLAT with 1V full

at FLAT with 1 V full

scale

IRE full scale

scale range.

scale range.

Sag (Vertical window signal)

2% or less

Timing,i i ,andFrequencyResponse

Variable Range

Input voltage of 1.0 full

Input voltage of 140

DC Restoration

Clamped at the back porch

1V Full-scale Range

0.25V or less to 1V

4V Full-scale Range

1V or less to 4V

The 5860V and 5861V Waveform Monitors offer quick and accurate monitoring of amplitude, time and frequency response characteristics of composite TV signals.

The waveform monitor is equipped with sweep modes and trigger functions that are optimized for monitoring video signals. For example, sweep modes 2H, 1H, 1µs/div, 2V, 1V, and 2V MAG can be selected for the horizontal axis. Optimized filters such as FLAT, IRE (5860V), LUM (5861V), CHROMA, DIF GAIN and DIF'D STEP can be switched in to observe various characteristics of video signals.

Furthermore, a line selector is provided for observing VITS and VIR signals that are inserted during the vertical blanking period. The blanking output connector allows for blanking other periods than the lines selected by the line selector. Loop-through connectors are provided for A and B and external reference inputs. A video output follows the selected A or B input. Other functions necessary for video signal monitoring are provided.

FEATURES

•The 5860V is compatible with the NTSC M system, and the 5861V is compatible with PAL B, C, D, G, H, I, and K systems.

•Differentiated-step filters easily display the differential of staircase signals to measure the linearity of luminance components for transmission systems.

•Built-in line selector function for monitoring VITS and VIR signals, a blanking output and a video output.

•Horizontal sweep mode selection from 1H, 2H, 1µs/div, 1V, 2V and 2V MAG.

The frequency response of the vertical axis is switchable between FLAT, IRE (5860V), LUM (5861V), CHROMA, DIF GAIN, and DIF'D STEP filters.

•K factor scale is provided onscreen for checking frequency characteristics.

Model	5861V							5860V
Video Output
Output Connector	BNC connector on the rear panel
Output Voltage	1V ±15% at full scale input
Output Impedance	75 Ω ±10%
Frequency Characteristics	25 Hz to 5 MHz ±5%
Sweep
1H Sweep	Display of 1H waveform
2H Sweep	Display of 2H waveform
1 µs/div	10 times magnification of 2H sweep, 1µs/div ±3%
1V Sweep	Display of 1V waveform
2V Sweep	Display of 2V waveform
2V MAG Sweep	Approx. 20 times magnification of 2V sweep
Linearity	±3%
RGB/YRGB Display	RGB is standard. (YRGB is optional.)
Staircase	10 V ±15%/9 div
Maximum Input Voltage	±12V (DC+peak AC)
Sweep	1H display at 2H sweep
	1V display at 2V sweep
Sweep Line Length	RGB: 30% × 3 or composite display
	YRGB: 22%	×		4 of composite display
Composite toYRGB	Remote control from external or internal control signal
Control Signal	12 to 15 V (negative or positive), 15 mA
RGB andYRGB Input	9-pin MT socket on the rear panel
RGB andYRGB Input	9-pin D-sub connector (option)
External Synchronization
Input Connector	2 terminals, BNC, loop-through type on the rear panel
Input Impedance	15 kΩ
Input Sensitivity	0.143 to 5 Vp-p (Level of sync signal in
	composite video signal)
Maximum Input Voltage	±8 Vp-p
Line Selector
Display Line	13 to 22 and 325 to							14 to 21lines of first and
	334 lines							second fields
Blanking Output
Output Connector	BNC connector on the rear panel
Voltage Level	0 V: selected by line selector
	-2V: for other duration
Calibration
Waveform	Square waveform
Amplitude	1 Vp-p ±1%
Frequency	32 kHz
Environmental Conditions
Operating Temperature	0 to 40°C
Power Requirements	100, 120, 200, 240 VAC, 50/60 Hz, 45 VA
Dimensions and Weight	215 (W) x 132 (H) x 429 (D) mm, 7.4 kg
	8 1/2(W) x 5 1/4(H) x 16 3/4(D) in., 16.3 lbs.
Supplied Accessories	Scale illumination lamp.........................................................							5
			.......................................................................
	9-pin MT plug					...............................................................1
	Cover/lnlet stopper							1
	Screw, rack mounting(inch size) ..........................................2
		...........................................................................
	Power cord				................................................................1
	Instruction manual							1

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