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          教育裝備采購網首頁 > 產品庫 > 產品分類大全 > 儀器儀表 > 電子通信測量儀器及虛擬儀器 > 通信儀表

          傳輸損傷測試裝置HP 4934A 二手儀器

          傳輸損傷測試裝置HP 4934A 二手儀器
          <
          • 傳輸損傷測試裝置HP 4934A 二手儀器
          >
          產品報價: 面議
          留言咨詢
          加載中
          惠普
          4934A (HP 4934A)
          北京市北方思源電子技術中心
          北京
          詳細說明

           傳輸損傷測試裝置

          廠商:美國惠普 Agilent

          Agilent 4934A傳輸損傷測試裝置(TIMS)通過它的易用性、便攜性和堅固性,可以使電話公司和業務提供商提高安裝和維護的工作效率。測量包括:

            ·電平/頻率,可達110kHz(可選200kHz)
            ·噪聲和對地噪聲
            ·音信號噪聲和信噪比
            ·三級脈沖噪聲
            ·P/AR
            ·RS-232遠端控制(不適用于J01/JO2)

          4934A TIMS選件J01是符合ITU-T技術規范的音頻線路或寬帶專用線路安裝和維護儀器,選件J01適用于具有820Hz固定音頻的,選件J02適用于具有1020Hz固定音頻的。各測量均符合ITU-T技術規范:

            ·電平/頻率,至110KHz
            ·電路噪聲
            ·音頻噪聲和信噪比

          Get Your Data Circuits Up and Running - and Keep Them That Way
          Today, with the rapid growth in analog and digital transmissions, including DDS, ISDN and DSL, networks require more quality checks before turn up and a higher level of troubleshooting when lines develop faults. The latest version of the 4934A steps up to the challenge. With its expanded 200 kHz capability, the 4934A provides the essential level, frequency and noise TIMS measurements. The right combination of tests means a quick and accurate fault isolation. With an RS-232 port for remote control and FLASH memory for software downloads, the Agilent 4934A TIMS is a test set for today and tomorrow.

          The 4934A makes commissioning new lines easy and helps diagnose troubles quickly and accurately by delivering the measurements you need in a highly portable and rugged package. Its easy to translate written test procedures into a few self-explanatory keystrokes. The reliability designed into the 4934A gives you the confidence that it will be available when its most needed.

          Features:

          Cut Training Costs and Reduce Time-Wasting Errors

          • Simple keystroke operation
          • Measurement setup at a glance
          • Large, bright displays
          • Built-in operating summary
          • Excellent documentation
          • Extensive self-checking

          Install and Maintain Analog, DDS, ISDN, HDSL Circuits

          • 20 Hz to 110 kHz operation
          • 20 Hz to 200 kHz optional bandwidth
          • Level/frequency
          • Noise and noise-to-ground
          • Noise-with-tone and S/N ratio
          • 3-level impulse noise
          • P/AR
          • Optional battery operation
          • Rugged construction
          • RS-232 remote control
          • FLASH memory

          Agilent Hp 4934A Transmission Impairment Measuring Set(TIMS)

          Agilent 4934A 110kHz TIMS
                Opt 001 Built-in rechargeable battery & charger
                Opt 010 Delete test cords (HP 15513A)
                Opt 021 200kHz wideband
                Opt 022 20Hz - 200kHz retrofit
                Opt 1A3 Bellcore CLEI code
                Opt J01 CCITT, 820Hz - CE cert for sale in EEC
                Opt J02 CCITT, 1020Hz - CE cert for sale in EEC
                Opt UK6 Commercial Cal. certificate with test data

          The J2527A TIMS interface for the Agilent Advisor provides basic analog tests to qualify circuits for voice and data. Operation of the J2527A is based on the industry standard family of TIMS products: 4934A, 4935A and 4936A.

           

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