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信号发生器|视频信号发生器|函数信号发生器|多功能信号发生器|发生器|信号源|WA301

产品型号: WA301
有 效 期: 长期有效
所 在 地: 上海市闵行区
配送信息:
供应数量:不限
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详细说明
商品简介:
WA301 - 30V pk-pk Waveform Amplifier  Extends the output range of function generators  30 Volts peak to peak output swing  DC to 1MHz bandwidth  High impedance input, 0dB to +20dB gain  50 Ohm and 600 Ohm outputs  20dB swtitchable outpu


详细说明:

WA301 - 30V pk-pk Waveform Amplifier

  Extends the output range of function generators
  30 Volts peak to peak output swing
  DC to 1MHz bandwidth
  High impedance input, 0dB to +20dB gain
  50 Ohm and 600 Ohm outputs
  20dB switchable output attenuator
  Fully protected output

GENERAL DESCRIPTION
The WA301 is a DC to 1MHz amplifier with a maximum output (e.m.f.) of 30 volts peak to peak from a 50
W source impedance. A 600W output is also provided.
The unit can provide up to 15 volts peak to peak into a 50
W load and can drive up to 300mA peak into a low impedance or short circuit.
Fully variable gain between x1 and x10 is provided by a rotary vernier with calibrated end stops. A -20dB output attenuator is also incorporated.
An "output clip" LED is provided to warn if the output amplitude exceeds ?5V.
APPLICATIONS
Most function generators have a maximum open-
circuit output voltage of 20V peak to peak. The WA301 enables this to be boosted to 30V peak to peak.
Commonly the WA301 will be used as a slave to a function generator with the gain set to x10. Thus an output of 3V pk-pk at the function generator would give rise to an output of 30V pk-pk from the WA301.
Alternatively the variable gain facility might be used to provide an adjustable output level from a fixed level source.
SPECIFICATIONS
Bandwidth: -3dB at 1MHz
Flatness: -1dB at 400kHz
Rise/fall time: <0.5祍
Distortion: <0.1% at 1kHz
Gain: Vernier adjustment between x1 and x10
Input impedance: 10kW
OUTPUT
Output impedance: 50W and 600W (separate sockets)
Output 0dB: 30V pk-pk max. from 50W(15V into 50 Ohms), 30V pk-pk max. from 600W (15V into 600 Ohms)
Output -20dB: 3V pk-pk max. from 50W (1.5V into 50 Ohms), 3V pk-pk max. from 600W (1.5V into 600 Ohms)
DC offset: <5mV
GENERAL 
Power: 230V or 115V AC nominal 50/60Hz, adjustable internally; operating range ?4% of nominal; 20VA max.; Installation category II
Size: 210(W) x 75(H) x 230(D)mm, inc. feet.
Weight: 1.1kg
Operating Range: + 5癈 to 40癈, 20-80% RH.
Storage Range: - 40癈 to 70癈
Safety: Complies with EN61010-1.
EMC: Complies with EN63126.


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电动汽车电机测试电源   地址:上海市闵行区莘福路388号1号楼722室   邮政编码:201100
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