100MHz/1mv/5ns/2通道
厂家: INSTEK
尺寸: 31×15×46cm
重量: 9kg
带宽100MHz、双通道，具有延迟扫描功能
10组面板设定存储功能
水平扫描自动换档功能
7项游标读值测量功能
面板锁定功能
操作设限警告声
LED显示灯
TV同步分离电路
触发讯号输出
Z轴调变输入功能
采用高稳定度及高可靠性品质的SMD技术
The GOS-6103 is a
100MHz, two-channel, dual-sweep, portable oscilloscope for general purpose use.
A microprocessor-based operating system controls most of the functions of the
instrument, including cursor readout and digitized panel setting. On-screen
alphanumeric readout and cursor function for voltage, time, frequency and phase
measurement provide extraordinary operational convenience. It also has the
function of auto measurement for frequency, period, pulse width and duty cycle.
Ten different user defined instrument settings can be saved and recalled without
restriction.
The vertical deflection system has two input channels. Each
channel has 11 basic deflection factors from 2mV to 5V per division. The
horizontal deflection system provides single, dual or delayed sweeps from 0.5s
to 50ns per division (delayed sweep, 50ms to 50ns per division). The trigger
system provides stable triggering over the full bandwidth of the vertical
deflection system.
Additionally, the oscilloscope offers several other features:
1) High intensity and internal
graticule CRT
The oscilloscope employs a high intensity 6-inch retangular type cathode-ray tube with
red internal graticule. It displays clear readable traces even at high sweep speeds.
Internal graticule lines eliminate parallax-viewing error between the trace and the graticule
line.
2) Temperature compensation
The
oscilloscope uses a temperature compensation circuit to reduce the drift of base line and DC balance.
3) 20MHz bandwidth limit
When it is hard to observe or trigger
a signal because a high-frequency component is superimposed on the signal, use the
20MHz BWL function to reduce the bandwidth of the vertical deflection system and trigger system
to 20MHz.
4) Automatic time base range setting
At a press of the AUTORANGE button, an optimum time base range is automatically set to a
corresponding change in input signal period. A signal period from 1.6 to 4 cycles approx. is
displayed.
5) TV triggering Exclusive
TV sync
separator circuit technology provides stable TV signal measurements on fields, frames and
lines.
6) Z-axis intensity modulation
For
applying a blanking signal from an external source. The trace displayed on the screen may be
intensity-modulated where pulse signal or time-scale marks are required.
7) Trigger signal output
The signal selected by the TRIGGER
SOURCE is available. This output may be used to connect to a frequency counter or other
instrument.
8) Panel setups lock
To avoid unintentional touch of the
setting, the feature is extremely useful for long term and repetitive
measurements that used to be performed under the same test
condition of the oscilloscope setting.
9) LED indicator and buzzer alarm
The LED’s located in the front panel
assist operation and indicated additional information. Incorrect
operation and the electrical end position of control knobs are
indicated by a warning beep.
10)SMD manufacturing technology
The instrument is built by using the
most advanced SMD technology so as to reduce the number of internal
wiring and shorten the foil route on the pc board. This will also
greatly increase the high frequency performance and the reliability of the
product.
11)Auto Measurement
A built-in 6 digits universal counter
is accurate within the range of ±0.01% and can measure frequency
between 50Hz and 100MHz.
| CRT | 类型 | 6
英寸内附刻度线之方形显示幕 ; 标线位置 0%,10%,90%,100%;8x10格 (1格=1公分) | |||
| 加速器电压 | 约 16 kV (GOS-6103/GOS-6103C), 约 12kV (GOS-6112) | ||||
| Z 轴输入 | 耦合 | DC | |||
| 感度 | 5V 或以上 | ||||
| 最大输入电压 | 30V(直流加交流峰值) 在 1kHz 或以下 | ||||
| 频宽 | DC ~ 5MHz | ||||
| 垂直系统 | 感度 | 2mV ~ 5V/DIV, 共 11 档 (以 1-2-5 顺序) | |||
| 感度准确度 | < 3% (显示在中间 5格的位置) | ||||
| 连续可调垂直感度 | 连续可调至 1/2.5 或小於面板设定值 | ||||
| 频宽 | (-3dB) DC ~ 100MHz(2mV/DIV : DC ~ 20MHz) | ||||
| 上升时间 | 3.5nS (2mV/DIV : 17.5 nS) | ||||
| 讯号延迟 | 可观察前缘 | ||||
| 最大输入电压 | 400V (直流加交流峰值) 在 1kHz 或以下 | ||||
| 输入耦合 | AC, DC, GND | ||||
| 输入阻抗 | 1MΩ+2% // 约 25pF | ||||
| 垂直模式 | CH1, CH2, DUAL(CHOP/ALT), ADD, CH2 INV. | ||||
| 频宽限制 | 20MHz | ||||
| 共模拒斥比 | (CMRR) 50kHz 时为 50:1 或更好 | ||||
| 动态范围 |
在 60MHz 时为 8 格；在 100MHz 时为 6 格 (GOS-6112) 在 100MHz 时为 8 格 (GOS-6103/GOS-6103C) | ||||
| 水平系统 | 水平模式 | MAIN(A), ALT, DELAY(B) | |||
| A (主要的) 扫描时间 | 50nS ~ 0.5S/DIV, 连续可调 (UNCAL) | ||||
| B (延迟) 扫描时间 | 50nS ~ 50mS/DIV | ||||
| 准确度 + 3% | (在 x 10 MAG 为 + 5%) | ||||
| 扫描放大 x 10 | (最大扫描时间 5nS/DIV) | ||||
| Hold Off时间 | 可变动 | ||||
| 延迟时间 | 1μS ~ 5S | ||||
| 延迟抖动 | 1:20000 或更小 | ||||
| 交替分离 | 可变动 | ||||
| 触发 | 触发模式 | AUTO, NORM, TV | |||
| 触发源 | CH1, CH2, LINE, EXT | ||||
| 触发耦合 | AC.DC, HFR, LFR | ||||
| 触发斜率 | "+" 或 "-" 极性或 TV 同步极性 | ||||
| 触发感度 | 模式 | 频率 | 内部 | 外部 | |
| AUTO | 10Hz~20MHz | 0.35DIV | 50 mV | ||
| 20MHz~100MHz | 1.5 DIV | 150 mV | |||
| NORM | DC~20MHz | 0.35DIV | 50 mV | ||
| 20MHz~100MHz | 1.5 DIV | 150 mV | |||
| TV | sync signal | 1 DIV | 200 mVpp | ||
| TV 讯号同步 | TV-V, TV-H | ||||
| 最大外部输入电压 | 400V (直流加交流峰值) 在 1kHz | ||||
| 外部输入阻抗 | 1MΩ + 5%, // 约 25pF | ||||
| X-Y 操作 | 模式 | X 轴可选择 CH1, CH2, EXT |
| Y 轴可选择 CH1, CH2, CH1 and CH2 | ||
| 感度准确度 | 2mV ~ 5V/DIV+3%; 外部 : 0.1V/DIV+ 5% | |
| X 轴频宽 | DC ~ 500kHz (-3dB) | |
| 相位差 | 3o or less from DC ~ 50kHz | |
| 输出讯号 | 触发讯号输出 | 电压 : 约
25mV/DIV into 50 Ω 频率响应 : DC ~ 10MHz |
| 校正端子输出 | 1kHz 方波, 2Vpp+2% | |
| 游标读值功能 | 量测功能 | ΔV，ΔV%，ΔVdB，ΔT，1/ΔT，ΔT%，Δθ |
| 解析度 | 1/100 DIV | |
| 有效游标范围 | Vertical: + 3DIV ; Horizontal: + 4DIV | |
| 面板设定显示 | 垂直 :
V/DIV(CH1,CH2), UNCAL, ALT/CHOP/ADD, INV, probe factor |
|
| 水平 : S/DIV(MTB,DTB),
UNCAL, x 10MAG, delay time, HO | ||
| 触发 : source, coupling, slope, level, TV-V, TV-H | ||
| 其他 : X-Y,
lock, save/recall MEM 0-9(GOS-6103/GOS-6103C) | ||
|
自动量测功能 (GOS-6103C) |
量测功能 | FREQ, PERIOD,
+WIDTH, +DUTY ( + 或 - 极性以触发斜率选择) |
| 显示位数 | 最大 6 位数小数 | |
| 频率范围 | 50Hz ~ 100MHz | |
| 准确度 | 1kHz ~ 100MHz : +0.01%；50Hz ~ 1kHz : +0.05% | |
| 量测感度 | >2 格 (量测电源取自 CH1 及 CH2 的同步讯号源) | |
| 特殊功能 | TIME/DIV Auto Range Provided | (GOS-6103/GOS-6103C) |
| 面板设定储存及呼叫 | 10 组 (GOS-6103/GOS-6103C) | |
| 面板设定值锁定 | Provided |
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