特价供应 日立V-1050F模拟示波器
100MHz/0.5mv/2ns/双踪 双时基扫描
厂家: 日本日立
尺寸: 32×19×42cm
重量: 11kg
●示波管 Hitach 15OBNB31
Screen type : P31 phosphor standard
内刻度 自动聚焦
●Z-AXIS
DC-coupled, positive—going signal decreases
intensity: 5Vp-p
Signal causes noticeable modulation at normal intensity: DC to 3.5MHz.
Input impedance: Approximately 15 kΩ
Maximum input voltage: 20 V (DC + AC peak)
Coupling: DC
●VERTICAL DEFLECTION (2 Identical Channels)
Bandwidth and Rise time
DC to at least 100MHz and rise time 3.5ns or less. DC to at least 5MHz and rise time 7Ons c less at magnifier extends.
Lower -3dB point, AC coupling 10Hz or less.
Deflection Factor
5mV/div to 5V/div in 10 calibrated steps, 1-2-5 sequence. Uncalibrated continuous control extends deflection factor to at least 12.5 Volt per division in the 5 Volts/div position. x10 magnifier increases sensitivity of each deflec?tion factor setting to 500V/div.
Accuracy
xl ±2% (+10°C to +35°C) ±4% (0°C to +50°C)
x10 ±3% (+10°C to +35°C) ±5% (0°C to +50°C)
Additional error for magnifier ±1% Display modes: CH1, CH2 (normal or invert), Alternate, Chopped (250kHz rate), Added
Input Impedance: 1M ohm ±1.5% in naraHel with 2.8nF ±3PF
Maximum Input Voltage: 250V (DC + AC peak) or 500Vp-p AC at 1kHz or less
Input coupling: AC-GND-DC
Delay Line: Permits viewing leading edge of display waveform.
Four-trace Display (TRIG VIEW)
Display simultaneously channel 1, channel 2, channel 3 (A EXT TRIG signal), channel 4 (B EXT TRIG signal).
The deflection factor of channel 3 and channel 4 is approx. 200mV/DIV.
? Sensitivity INT: 1/1 ± 30% of screen area
EXT: 0.2 V/DIV ± 30%
? Frequency band EXT: DC to 70 MHz (-3dB)
? Position CH3: Horizontal 100% graticule line of screen ± 1 div (trigger level knob is set at the center). CH4: Horizontal 0% graticule line of screen ± 1 div.
专业供应日立V-1050F模拟示波器V-1050F