关键字：龙岗出售58503B,观澜出售58503B,平湖出售58503B,龙华出售58503B
dbzz詹先生；13590200716
产品名称：58503B GPS Time and Frequency
型号：58503B GPS
产品说明：
特点
1. 轻便、袖珍型接收机
2. 具有SmartClockTM 和加强型GPS技术
3. 即使在SA的环境下，频率精度：1×10-12，时间精度：110ns相对UTC
4. 保持性能：GPS中断的情况下，1×10-10
5. 58503B随机配备Microsoft的StaStat程序，有了StaStat和一台PC，不需要任何其它软件,
就可对接收机所有的状态信息进行监视和控制
6. 可选的配置：6种个性化的前面板显示；1PP2S
以上仪器，本公司正现货特价销售中。本公司有大量现货二手仪器可提供选购如（网络分析仪 频谱分析仪 信号发生器 无线电综合测试仪 阻抗分析仪 LCR电桥 示波器 发射/接收机测试仪 通讯测试仪 噪声系数测试仪 音频分析仪 视频信号发生器 电话分析仪 逻辑分析仪 综合分析仪 电子负载等专业测试仪器）
The Symmetricom 58503B GPS time and frequency reference receiver is a high quality source of precision time, time interval, and frequency in a lightweight compact package. The high-performance 58503B ensures excellent accuracy and reliability— the 58503B delivers precise time and frequency virtually anywhere in the world at an affordable price.
When locked to the GPS signal, the 58503B provides a 10 MHz signal with an accuracy of better than 1x10–12 using a 1 day average. A 1 pulse per second (1 PPS) signal with timing jitter of <750 ps rms is provided. Time accuracy relative to GPS of 20ns (1 Sigma, typical) can be obtained once the unit is properly installed and all systematic offsets have been compensated out.
If the GPS signal is interrupted, the 58503B enters an intelligent holdover mode, which ensures frequency is maintained to better than 1x10–10 per day (phase accumulation <8.6 after 24 hours). The technology which does this is called SmartClock.? |
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