TN-170中文资料PDF规格书
TN-170规格书详情
DESCRIPTION
CP Clare’s TD Series of gas discharge microwave noise tubes and TN Series of gas discharge microwave noise sources are the element in a microwave RF system that allows accurate measurements of the noise figure of the receiver or its components. The requirements of a device used for making such noise figure measurements include broad bandwidth inherent in the active element, stability, ease of operation, and long life. In general, the range of usefulness of these noise sources permits measurements of noise figures from about 2 to 30dB. The PS-237 through PS-240 current-regulated power supplies can be used to operate many of the noise sources described herein.
FEATURES
■ Excess noise ratios (ENR): up to 20dB
■ Broad bandwidth
■ Excellent long term stability
■ Life up to 20,000 hours
■ AC, DC, or pulsed operation
APPLICATIONS
■ Noise figure measurement
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
WJ |
23+ |
NA/ |
3300 |
原装现货,当天可交货,原型号开票 |
询价 | ||
WJ |
2020+ |
SOT-89 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ABB - THOMAS & BETTS |
2308+ |
483655 |
一级代理,原装正品,公司现货! |
询价 | |||
THOMASBETTS |
新 |
402 |
全新原装 货期两周 |
询价 | |||
SUPERTEX |
22+ |
SOT-89 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
FERR |
2021+ |
SMD |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
天微 |
23+ |
LQFP44 |
68500 |
天微全系列供应,支持终端生产 |
询价 | ||
CENTRAL |
23+ |
SOT-971 |
120000 |
十七年VIP会员,诚信经营,一手货源,原装正品可零售! |
询价 | ||
FERROXCUBE |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
WJ |
23+ |
SOT89 |
50000 |
全新原装正品现货,支持订货 |
询价 |