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Lecroy LA314H analog oscilloscope, 470 mhz, 4 ch.


For Sale: Lecroy LA314H analog oscilloscope, 470 mhz, 4 ch.


Subject Lecroy LA314H analog oscilloscope, 470 mhz, 4 ch.
Ad is submitted by poster: LeCroy LA314H Analog Oscilloscope, 470 MHz, 4 CH.
* Description: The LeCroy LA314H has our channels and a 470 MHz bandwidth. While digital scopes have become much more common than analog oscilloscopes, if you prefer analog, the LeCroy LA314H Oscilloscope offers the highest level of analog performance available today. Analog oscilloscopes offer unique benefits in solving specific measurement problems. The analog display provides important clues on relative frequency content of signals mixed together or the occurrence of low rep-rate events on repetitive signals. The LA314H has a meshless CRT and effectively displays these "grey scaling" and "persistence" effects; and the LA314H's ultrafast display update rate lets you see how the waveforms behave in real time. The standard multipurpose trigger, wide input offset range, comprehensive cursors and counter make the LA314H a perfect choice when you need the specific functionality of an analog oscilloscope. Features and specifications of the LA314H include:
* Up to 500ps/div Time Resolution
* Event and Burst Trigger Modes
* Full TV Trigger with clamping
* Save and Recall Panel settings
* DC - 470 MHz, 4-CH, 10 traces
* Four channels up to 470 MHz are available, with CH1 and CH2 boasting the widest frequency range with highest sensitivity (2mV/div). The fastest sweep speed is500 ps/div.
* Suitable for the observation of small signals superimposed on large signals. The DC input offset function features an offset equivalent to ±500 div. max, which can be applied to CH1 or CH2.
* Counter measurement function
* Built-in 5 digit counter for frequencies up to 470 MHz.
* Save/Recall up to 256 panel settings
* Dedicated power supplies for 2 FET probes. Controls DC offset voltage of each probe as well.
* TV triggering is available for NTSC, PAL, (SECAM) and HDTV. Field (EVEN, ODD, BOTH) and line select functions are included.
* Easy observation of TV video signals with fluctuating average voltage. Back porch level of composite signals is fixed to ground level for display.
* Video, especially VCRs and TVs.
* Data recording, finding servo anomalies, glitches and intermittent phenomena in the disk-drive head- signals.
* Eye patterns (for DVDs) in optical disk measurements.
* Wide-bandwidth noise measurements on magneto optical disks.
* Radar/Lidar burst measurements.
* Eye pattern measurements on ATM 155 Mbps signals.
* CRT: 6-inch rectangular, internal graticule (8 x 10 div) meshless CRT
Accelerating voltage: Approximately 20 kV
* Vertical Deflection System
* Mode: CH1, CH2, CH3, CH4, ADD (CH1 + CH2), ALT, CHOP
* Channel 1, 2 Sensitivity: 2 mV/div - 5 V/div ±2%, 11 step (1-2-5)
* Fine Adjuster: 2 mV/div - 12.5 V/div continuously variable
* 470 MHz (5 mV/div - 50 mV/div)
* 440 MHz (2 mV/div, 100 mV/div - 5 V/div)
* BW limiter: 20 MHz and 100 MHz selectable
* VSWR: Less than 1.35:1 over DC - 400 MHz (with 50 ohm input)
* Approx. 745 ps @ 20 mV/div
* Input coupling: AC, DC, GND
* Input RC: Hi-Z input: 1 Mohm ±1.5%//16 pf ±2pf, Lo-Z input: 50 ohm ±1%.
* Maximum input voltage: 1 Mohm input: ±400 V max., 50 ohm input: 5 V RMS
* Polarity switching: CH2 only
* Probe sensors: 1:1, 1:10, 1:100 detection possible
* Offset voltage variable range:
* Offset voltage / Vertical axis range
* ±1 V / 2mV/div - 50 mV/div
* ±10 V / 0.1 V/div - 0.5 V/div
* ±100 V / 1 V/div - 5 V/div
* Channel 3, 4 Sensitivity: 100 mV, 500 mV/div
* Accuracy: ±3% (+10°C - +35°C)
* Rise time: Approx. 875 ps (bandwidth x rise time = 0.35)
* Input RC: Direct: 1 Mohm ±1.5%// 16 pF+3pF, when using the probe (SS-082R): 10 Mohm ±2%//13pF ±2pF
* Maximum input voltage: ±400 V max
* Probe sensors: 1:1, 1:10, 1:100 detection possible
* Sources: CH1, CH2, CH3, CH4
* Coupling: AC, DC, HF-REJ, LF-REJ
* TV sync - Line selection:
* Sources: CH1, CH2, CH3, CH4, LINE
* Coupling: AC, DC, HF-REJ, LF-REJ
* Count: Setting range: 1 - 65535 maximum count freq.: 50 MHz
* Burst: Time setting range: 0.15 μs - 9.99s
* Auto setup: Input channels: CH1, CH2, Freq. range: 50 Hz - 100 MHz
* Horizontal Deflection System
* Horizontal Display A, ALT, B, X-Y
* Mode: AUTO, NORM, SINGLE
* Sweep time: 5 ns/div - 500 ms/div ±2%, 25-step (1-2-5), Fastest sweep time: 500 ps/div, Fine adjuster: 5 ns/div - 1.5 s/div
* Triggered delay: CH1, CH2, CH3, CH4
* Continuous delay: B delayed by A
* Sweep time: 5 ns/div - 20 ms/div ±2%, 21 step (1, 2, 5)
* Delay time range: 0.2 div - 10.2 div;
* Accuracy: + (setting value x 0.005) + (sweeptime x 0.1) -55 ns
* Magnifier (MAG): 10 times
Accuracy: ±5% (+10°C - +35°C)
* Y axis: CH1, CH2, CH3, CH4, ADD
* Accuracy: ±2% (+10°C - +35°C)
* Output voltage: 20 mV/div ±30%
* Frequency output: DC - 200 MHz (50 ohm load)
* Output resistance: 50 ohm ±20%
* Comments: 12 characters max
* Minimum modulation voltage: 0.5 Vp-p
* Polarity: Positive (dark)/negative (bright)
* Frequency range: DC - 5 MHz
* Max. input voltage: 40 V
* Repetitive frequency: 1 kHz
* Output voltage: 0.6 V
* Voltage: 2 each +12 V outlets for 2 FET probes, offset control available
* Display digits: 5 digits shown at all times
* Frequency measurement range: 2 Hz - 400 MHz
* Time difference: deltaT
* Voltage difference: deltaV deltaT & deltaV can be simultaneously measured
* Cosmetic Condition: Very Good
* Working Condition: Function Tested Good.
* Other Comments / Notes: Includes one PP005 Probe, pouch and manual
* Warranty: Rest assured that your purchase includes a 3-day DOA Guarantee. If the item is DOA, you will need to notify us within 3-days of receipt. Item(s) must be returned in the same condition as received within 7 days of receipt. (See below for further details).
We strongly recommend that you properly pack and insure the package against loss or damage. It is ultimately your responsibility that your returned product arrives at our location within the allotted return time frame in the same condition it was sent.
repair--parts.com bears NO responsibility for this ad. Please report ads that do not follow our rules (on front page). Posted By: Darren Meyer
Contact: Dmeyer@repair--parts.com (Darren Meyer) (this is a temporary forwarding address).



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