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Leader LE 1871 Jitter Meter

  • Price: $5,494.95
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  • Usually ships in 7-14 days

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    This is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 7-14 days (subject to availability). Your order will be charged at time of shipment.

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    For international orders, credit cards will be charged at time you place your order.
  • B&H # LELE1871
  • Mfr# LE1871

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The LE 1871 Jitter Meter from Leader is a device designed to measure the jitter conforming to Blu-Ray disc standards. It combines time interval analyzer TIA and digital processing methods for jitter measurement, enabling both accurate readings and high throughput. Use this unit to adjust and inspect optical pickups on productions lines.

Standard features include a limit equalizer applicable to x2 speed Blu-ray disc standards, PLL clock regenerator, and jitter measurement sections. These features allow the x2 speed of HF signal output from a pickup to be directly applied to this instrument for measuring jitter.

A large LCD panel displays jitter and provides histogram analysis, making this unit equally well suited for production, inspection, and research & development. Jitter measurement units for a DVD/CD or HFM are optionally available. Also optionally available are GPIB and LAN interfaces for constructing an automatic measurement system for quality-control checks.

Jitter Meter for Blu-Ray
This device is designed to measure the jitter conforming to Blu-Ray disc standards.
Accurate Readings & High Throughput
It combines time interval analyzer TIA and digital processing methods for jitter measurement, enabling both accurate readings and high throughput.
Standard Features
Standard features include a limit equalizer applicable to x2 speed blu-ray disc standards, PLL clock regenerator, and jitter measurement sections.
Production, Inspection, Research & Development
A large LCD panel displays jitter and provides histogram analysis, making this unit equally well suited for production, inspection, and research & development.
Optional Functionality
Jitter measurement units for a DVD/CD or HFM are optionally available. Also optionally available are GPIB and LAN interfaces for constructing an automatic measurement system for quality-control checks.
Input HF INPUT: 1-7 modulation signal input
Input Coupling: AC
Measurement Voltage Range: 0.1 to 2.0 V p-p
Input Range: 3 ranges
0.3V range: 0.1 to 0.3V p-p
0.9V range: 0.3 to 0.9V p-p
2.0V range: 0.9 to 2.0V p-p
Input Impedance: 50 ohms
Auto Slicer: Response time constant: 10 kHz
Maximum Input Voltage: ± 2.5V
Measurement Control: ARMING IN/INHIBIT IN
Input Impedance: 10k ohms
Input Signal Level: 0/+5V
Maximum Input Voltage: -0.7V/+5.7V
Output MONITOR OUT
Output Impedance: 50 ohms
Output Amplitude: Up to 2.0V p-p ± 30%
(into 50 ohms, in proportion to input signal)
Output Connector: BNC

EQUALIZER OUT
Output Impedance: 50 ohms
Output Amplitude: 0.8V p-p ± 30% (into 50 ohms)
Output Connector: BNC

DIGITAL OUT (DATA, CLOCK)
Output Signal: DATA signal, CLOCK signal
Output Amplitude: 0.15V p-p (into 50 ohms)
Output Offset Voltage: 0.34V (into 50 ohms)
Output Connector: BNC

DC OUT
Output Voltage: 0.05V%
Output Accuracy: ± 2%

GATE MONITOR
Output Amplitude: TTL Level
Output Impedance: 1k ohms

Equalizer Applicable format: 1-7 PP modulation
Channel Bit Rate: 66MHz
Equalizer Mode: Conventional Equalizer Mode
Gain Variable Range: 0 to 8 dB (36 steps)
Gain Accuracy: ±0.5 dB
Group Delay Deviation: [2.0 nsp-p (5.8 dB: 3 MHz to 16.5 MHz)
Jitter Applicable Speed: Clock frequency: 66 MHz ±4 %
Measurement Mode:
DATA to CLOCK
DATA to CLOCK 2T eliminate mode
Measurement Resolution: 25 ps
Unit Displayed: % (Sigma value with respect to clock period)
Meter Indication: ± 5% of full scale ± residual jitter
Digital Display: ± 5% ± residual jitter
Measurement Time Constant: 0.04 s to 5 s
Measurement Measurement Control Mode: ARMING mode/INHIBIT mode
Input Impedance: 10k ohm
Input Signal Level: 0/+5V
Maximum Input Voltage: -0.7V/+5.7V

INHIBIT
ENABLE: HIGH/LOW
COUNT: 0 to 50, in 1 steps

ARMING
SLOPE: RISE/FALL
COUNT: 0 to 50, in 1 steps
START DLY: 0 to 99.99 ms (in 0.01 steps min.)
LENGTH MODE: SAMPLE/TIME
LENGTH: 0.01 to 99.99

Clock Clock Regenerator (DATA to CLOCK mode only)
Regenerates reference clock signal from DATA signal input
HF: 66 MHz ± 8%

Clock Frequency Measurement Section (DATA to CLOCK mode only)
Measurement Range: 60.72 MHz to 71.28 MHz
Measurement Accuracy: ± 0.1%

Control RS-232C Interface
Power 90-250VAC, 50/60 Hz
Maximum 55W, 80VA maximum
Dimensions (HxWxD) 8-3/8 x 5-1/4 x 11-13/16" (213 x 132 x 300 mm)
Weight 8.8 lbs (4.0kg)

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What's in the Box

Leader LE 1871 Jitter Meter
  • Meter
  • Two-Year Warranty
 
 
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