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销售松下 VP-8194D 音频信号发生器

浏览次数:1150

产品参数

选件 是否计量 发货周期 保修时间 成色
1-4周 12- 8成新
所在地 机身号 状态 资料下载
深圳市 完好
更新日期:2020-09-24
联系电话:0755-86016691

* 产品描述

简单介绍:

日本松下leader音频信号发生器VP-8194D提供了理想的通用高性能﹑低成本AM/FM信号发生器,使用在汽车音响﹑便携音频产品﹑家庭音频产品生产线.增加了100KHz-140MHz带宽,新系列产品的功能和性能与常规的高端信号发生器比较更简单,配置了76dB或更大的(FM)S/N高纯度信号源,0.1dB分辨率的电子衰减器提供达126dBuV[emf]输出提供


日本松下leader音频信号发生器

这个系列的信号发生器提供了理想的通用高性能﹑低成本AM/FM信号发生器,使用在汽车音响﹑便携音频产品﹑家庭音频产品生产线.增加了100KHz-140MHz带宽,新系列产品的功能和性能与常规的高端信号发生器比较更简单,配置了76dB或更大的(FM)S/N高纯度信号源,0.1dB分辨率的电子衰减器提供达126dBuV[emf]输出提供了全面的标准接口包括GP-IB,RS-232-C.配备高频扫描和长寿命的电子衰减器.VP-8194D配备了RDS-ARI信号源和FM立体声调制在同一个信号源,这系列的信号源功能强大,操作简单,设备能有效节省生产线的空间.

日本松下leader音频信号发生器主要特征:
·高输出和配备电子衰减器[-20dBuV-126dBuV[emf],0.1/步控制]
·100kHz-140mHz 宽频率范围
·AM/FM同时变调
·FM立体声调制功能
·RDS+ARI信号发生器搭载
·20Hz-20kHzDDS音频信号源(选件)
·GP-IB.RS-232-C.EXT I/O接口标配


VP-8194D
·FM变调制信号搭载器
·标准配置了AM/FM调制+FM立体声调制功能
·标准的型号配置了高纯度的信号源,加上内在的高性能FM立体声调制功能和优于55dB的立体声分离度


VP-8194D
·配置了AM/FM调制/FM立体声+RDS-ARI信号源
·VP-8194D信号发生器配置了FM立体声调制和RDS+ARI发生器.内置"CENELEC"适应RDS/ARI信号源和RDS16种模拟记忆功能,包括编辑软件(Windows)允许RDS数据很容易下载通过RS-232-C接口和在PC上编辑
日本松下leader信号发生器功能:调制


FM:0.0KHz-100kHz,AM:0%-80%

失真:FM0.05%或更小,AM 0.5%或更小
◆三种数字设定调制电平,FM:0kHz-100kHz,0.5kHz/步 和AM:0%-80% 0.5%/步
◆配置了高/低显示器到1V[PEAK]为外部调制信号输入.调制电平设定符合内部调制
◆内/外四种同时AM/FM混合调制功能


频率
100kHz-140mHz 宽频率范围,分析系统100Hz的分辨率和5×10-6准确度
◆100Hz分辨率,7位数码显示
◆提供zui高的FM波段想象频率测试
◆高纯度S/N 76dB或更高
◆700ms(典型)高设定速度
◆为接口和选择性测试提供便利的⊿F显示功能


输出
高输出电平(-20dBuV-126dBuV[emf]),微处理器补偿高准确度0.1dB/步
◆电子衰减器提供长时间使用
◆为正确的AGC范围测试提供了连续的衰减器控制
◆⊿dB功能允许直接的AGC电平和限定的灵敏度测试
◆频率修改旋扭简单操作


记忆和接口
GP-IB.RS-232-C接口标配,自动关联和EXT I/O为简单系统使用
◆自动关联功能:与levear的音频分析仪连接组成一个简单的自动测试系统
◆外部的PC或控制器不是不需的
◆外部控制I/O:两个8-bit端口为外部控制系统的设备和外围设备
◆GP-IB:内置标配在自动测试系统中使用
◆RS-232-C:提供直接的PC控制和RDS数据修改

详细信息

basic introduction:

Japan's Panasonic leader audio signal generator VP-8194D provides an ideal universal high-performance, low-cost AM/FM signal generator, used in car audio, portable audio products, and home audio product production lines. Increased 100KHz-140MHz bandwidth, new series The function and performance of the product are simpler than conventional high-end signal generators, equipped with 76dB or greater (FM) S/N high-purity signal source, 0.1dB resolution electronic attenuator provides up to 126dBuV[emf] output


Japan Panasonic leader audio signal generator

This series of signal generators provides an ideal general-purpose high-performance, low-cost AM/FM signal generator, which is used in the production line of car audio, portable audio products, and home audio products. The bandwidth of 100KHz-140MHz is increased, and the functions and functions of the new series of products The performance is simpler than conventional high-end signal generators, equipped with 76dB or greater (FM) S/N high-purity signal source, 0.1dB resolution electronic attenuator provides up to 126dBuV[emf] output and provides a comprehensive standard Interfaces include GP-IB, RS-232-C. Equipped with high-frequency scanning and long-life electronic attenuator. VP-8194D is equipped with RDS-ARI signal source and FM stereo modulation in the same signal source, this series of signal source functions Powerful, easy to operate, the equipment can effectively save the space of the production line. The main features of the

Japanese Panasonic leader audio signal generator :
·High output and equipped with electronic attenuator [-20dBuV-126dBuV[emf], 0.1/step control]
·100kHz-140mHz wide frequency Rate range
·AM/FM simultaneous modulation
·FM stereo modulation function
·RDS+ARI signal generator equipped
·20Hz-20kHzDDS audio signal source (optional)
·GP-IB.RS-232-C.EXT I/O interface standard

VP-8194D
·FM variable modulation signal carrier
· Standard configuration of AM/FM modulation + FM stereo modulation function
· The standard model is configured with a high-purity signal source, plus inherent high-performance FM stereo modulation function and better than 55dB Stereo separation

VP-8194D
·AM/FM modulation/FM stereo +RDS-ARI signal source
·VP-8194D signal generator is equipped with FM stereo modulation and RDS+ARI generator. Built-in "CENELEC" to adapt to RDS/ARI signals Source and RDS 16 kinds of analog memory functions, including editing software (Windows) allows RDS data to be easily downloaded through the RS-232-C interface and edited on the PC.
Japanese Panasonic leader signal generator function: modulation


FM: 0.0KHz-100kHz, AM: 0%-80%
Distortion: FM 0.05% or less, AM 0.5% or lessThree
digital setting modulation levels, FM: 0kHz-100kHz, 0.5kHz/step And AM: 0%-80% 0.5%/step
◆ Configured high/low display to 1V [PEAK] for external modulation signal input. Modulation level setting conforms to internal modulation
◆ Internal/external four simultaneous AM/FM mixed modulation Function

Frequency
100kHz-140mHz wide frequency range, analysis system 100Hz resolution and 5×10-6 accuracy100Hz
resolution, 7-digit digital display
Provide the highest FM band imaging frequency testHigh
purity S/N 76dB or higher
◆ 700ms (typical) high set speed
◆ and interfaces to facilitate selective testing ⊿F display

output of
a high output level (-20dBuV-126dBuV [emf]) , the microprocessor compensated high accuracy 0.1dB / Step
◆Electronic attenuator provides long-term use
◆Provides continuous attenuator control for correct AGC range test
◆⊿dB function allows direct AGC level and limited sensitivity test
◆Frequency modification knob simple operation

Memory and interface
GP-IB .RS-232-C interface is standard, automatic association and EXT I/O are used for simple
system.Automatic association function: connect with levear audio analyzer to form a simple automatic test system.External
PC or controller is not needed the
◆ external control I / O: two 8-bit device port external control system and peripheral devices
◆GP-IB: Built-in standard for use in automatic test systems.
◆RS-232-C: Provide direct PC control and RDS data modification

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