1、与新购仪器几个月的供货期相比，购买二手仪器的供货期要短的多。在 时间就是市场的今天，优势无疑是最为明显的。

2、二手仪器的价格便宜，基本为新购仪器价格的20%～50%。在电子技术迅 速发展的今天，仪器的更新也在加快，投资越少则风险越小。

3、为了让您放心地使用我们提供的二手仪器，我们销售的二手仪器可以做到：

1、保修半年至一年不等。

2、可以根据您的要求，将仪器送至国家级计量测试单位进行校准。

The P-Series power meters (N1911A single channel and N1912A dual channel) and P-Series wideband power sensors (N1921A, 50 MHz - 18 GHz, and N1922A, 50 MHz - 40 GHz) provide accurate and repeatable power measurements for R&D and manufacturing engineers, in markets including aerospace and defense (radar), wireless communications and wireless 802.11a/b/g networking. Measurements provided by this meter/sensor combination include peak power, average power, peak-to-average ratio, rise time, fall time, maximum power, minimum power and the statistical data of wideband signals (up to 30 MHz video bandwidth) with 100 M samples per second continuous sampling.

The Power Analysis Manager is compatible with various Agilent power measurement solutions such as:

• U2000 Series USB Power Sensors

• N1911A P-Series Single-Channel Power Meters

• N1912A P-Series Dual-Channel Power Meters

• N8262A P-Series Modular Power Meters 30 MHz video bandwidth Single shot real time capture at 100 Msample/s per second Key Measurements: - peak, average, peak-to-average ratio, rise time, fall time and pulse width High Speed Complementary Cumulative Distribution Function (CCDF) statistical analysis Also compatible with the industry standard 8480 and E-series sensors which provide a wide dynamic range from -70 to +44 dBm, and a frequency coverage from 9 kHz to 110 GHz. New Predefine formats for WiMAX, DME, HSDPA Auto-Scale, Auto-Gate, and Duty cycle display for Pulse Measurement Versatile connectivity with USB, LAN and GPIB as standard Difference and ratio math functions (N1912A Dual Channel version) Color display with graphical user interface 2-Year calibration cycle