安捷伦Agilent E8254A 40G信号源

谭艳飞（总）——蒋S（特助）

安捷伦E8254A产品简介
连续波、数字扫描和信号产生
调制：调幅、调频、脉冲调制、调相
提供列表扫描和步进扫描功能
利用选件1EA提供大的输出功率
利用选件UNJ提供低相位噪声
可连接口：LAN，GPIB，RS-232
供83550系列毫米波信号源组件使用的接口，将频率扩展到110GHz
Agilent PSG-A系列选件

频率范围:250KHz~40GHz

选件

1E1 增加输出步进衰减器，将量程扩大到-135dBm
1EA 大的射频输出功率，20GHz型为+20dBm,40GHz型为+1dBm
UNJ 经改善的近端相位噪声

H30射频上变频器翻新项目

N40提供一个E8257C选件540，1E1，1EA，1E6，UNR，007（250 kHz至40 GHz的微波信号发生器）EG＆G和美国*，1CP。

UK6商业校准证书/测试数据的翻新项目

UN6无脉冲调制翻新项目

UNJ增强的相位噪声翻新项目

The Agilent Performance Signal Generator series offers accurate characterization of products and eliminates the need of an external amplifier for testing high power devices. The PSG series provides 14 dBm at 40 GHz (option 1EA), reducing overall equipment and test costs. The superior level accuracy of the PSG series (+/- 0.7 dB) reduces test uncertainties and improves production throughput. Standard products have phase noise performance of -85 dBc/Hz at 1 kHz offset and -110 dBc/Hz at 20 kHz offset and a 10 GHz carrier. The PSG provides improved performance with option UNJ of -98 dBc/Hz at 1 kHz offset and -110 dBc/Hz at 10 kHz offset and a 10 GHz carrier. Because the new PSG series guarantees accurate evaluation of devices, errors can be pinpointed early on in the design process thus resulting in a reduced development time.

·         Fast pulse from 500MHz to 3.2GHz with Option HE6

·         Widest frequency range (250 kHz to 40 GHz) with 0.01 Hz frequency resolution - standard

·         Highest power available (+9/+14) at 40 GHz with excellent level accuracy (0.7 and 0.9 dB)

·         SSB phase noise less than -110 dBc/Hz at 20 kHz offset at 10 GHz carrier

·         Optional SSB phase noise less than -98 dBc/Hz at 1 kHz offset at 10 GHz carrier

·         Long warranty 1-year standard and 5-year optional

·         Digital Sweep functions (list and step) with capability of calibrating every point at the test port using the user flatness correction

·         Easy frequency extension to 110 GHz with Agilent's 83550 Series

·         AM, FM, phase, and pulse modulation

·         Dual internal modulation generators with sine, square, triangle, positive/negative ramp, Gaussian Noise, Uniform Noise, Swept Sine, Dual Sine up to 1MHz rates

·         Internal pulse generator 14 MHz max PRF