| Brand Name: | LVYANG |
| Place of Origin: | Jiangsu China (Mainland) |
| Model Number: | YB4320B/YB4340B |
| Port: | SHANGHAI |
| Payment Terms: | L/C,T/T |
| Minimum Order Quantity: | 1 Set/Sets |
| Supply Ability: | 500 Set/Sets per Month |
| Package: | Standand export package (Inner & Outside Cartons) Size:55*44*32(cm) Weight: 11KGs |
| Delivery Time: | One Month After Order |
High sensitivity up to 1mV/div
Waveforms parallax-free with the CRT's internal graticule scale
Alt Mag Alt Trig TV
| Specification | YB4320B | YB4340B |
| Vertical Axis | ||
CH1 and CH2 sensitivity | 5mV/div to 5V/div 1-2-5 step, 10 calibrated steps | 5mV10V/div 11calibrated steps (1mV/div to 1V/div at×5 MAG) |
Accuracy | ×1±3%,×5±5% (Vertical knob is set to CAL position) | |
Variable vertical sensitivity | To less than 1/2.5 times indicated sensitivity value | |
Frequency band width ×5MAG | DCDC to 25MHz AC10Hz to 25MHz | DCDC to 40MHz AC10Hz to 40MHz |
DCDC to 7MHz AC10Hz to 7MHz | DCDC to 7MHz AC10Hz to 7MHz | |
Rise time | Approximately 14ns | Approximately 8.8ns |
Input impedance | 1MΩ±2%, 25 pF±3pF | |
Max input voltage | 400V (DC+AC peak) | |
Input coupling system | AC-GND-DC | |
CH1 Output Amplifier | ||
Output voltage | Minimum 20mV/div | |
Output impedance | Approximately 50Ω | |
Band width | 50Hz to 5MHz (-3dB) | |
Time axis | ||
Sweep mode | ×1, ×5 ; ×1×5ALT | |
Sweep time | 0.1μs to 0.2s/div±5%, in 20calibrated steps(1-2-5 seq) | |
Sweep expansion | 20ns/div to 40ms/div | |
Alt. MAG TRACE | Maximum 4 traces | |
Trace Sep. Var | Minimum1.5 div | |
Triggering | ||
Trigger mode | AUTO, NORM, TV-V, TV-H | |
Trigger signal source | INT, CH2, LINE, EXT | |
Polarity | , | |
Coupling system | AC coupling | |
3802 has ALT triggering, Amplitude≥3div, trigger frequency50Hz-25MHz.
| XY operation | ||||
Operating mode | CH1, X-axis and CH2, Y-axis; When in X-Y operation mode | |||
Sensitivity | As vertical axis | |||
Input impedance | 1MΩ±2% , 25pF±3 pF | |||
X-axis band width | DC-500kHz | |||
Phase difference | ≤3º (DC-50kHz) | |||
Z axis | ||||
Input impedance | 33kΩ | |||
Maximum input voltage | 30V (DC+AC peak), MAX AC 1KHz | |||
Band width | DC to 2MHz | |||
Input signal | ±5V (NEGATIVE INCREASES INTENSITY) | |||
CAL | ||||
Frequency | 1kHz±2% | |||
Output level | 0.5V (±2%) | |||
Duty | ≥48: 52 | |||
Power supply | ||||
Voltage | AC 200V240V | |||
Frequency | 50Hz/60Hz | |||
Power consumption | 35W | 35W | ||
CRT | ||||
Type | 6 inch square internal scale | |||
Acceleration voltage | -1.9kV | 12kV | ||
Effective screen | 8div (vertical direction)×10div (horizontal direction) | |||
Mechanical specifications | ||||
Physical dimensions | Height | Width | Length | |
140 (H) | 335 (W) | 375 (D) | ||
Weight | Approximately 7.2KGS | |||
| Business Type: | Manufacturer |
| Product/Service (We Sell): | Oscilloscope,power supply,function generator,DDS,AC Millivoltmeter |
| Brands: | LVYANG |
| Number of Employees: | 101 - 500 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Mid East Eastern Asia Western Europe |
| Export Percentage: | 41% - 50% |
| Factory Size (Sq.meters): | 50,000-100,000 square meters |
| Factory Location: | 88, Lvyang Road, Yangzhong City, Jiangsu Province, China |
| QA/QC: | In House |
| Number of Production Lines: | 7 |
| Number of R&D Staff: | 71 - 80 People |
| Number of QC Staff: | 11 - 20 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |