TD-7990中文資料CLARE數(shù)據(jù)手冊PDF規(guī)格書
TD-7990規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
TD-7990
- 制造商：
CLARE
- 制造商全稱：
Clare, Inc.
- 功能描述：
MICROWAVE NOISE TUBES & NOISE SOURCES
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TXCCORPO |
24+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
INTEL |
23+ |
CDIP |
6000 |
詢價 | |||
INTEL |
1824+ |
TSOP40 |
2000 |
原裝現(xiàn)貨專業(yè)代理,可以代拷程序 |
詢價 | ||
TOSHIBA |
22+ |
SOP16M |
3000 |
原裝正品,支持實單 |
詢價 | ||
INTEL/英特爾 |
22+ |
DIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
24+ |
SOP16M |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | |||
TXCCORPO |
SMD |
185023 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
24+ |
2500 |
自己現(xiàn)貨 |
詢價 | ||||
NULL |
2020+ |
NULL |
5000 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
TI |
24+ |
SOP |
2978 |
十年品牌!原裝現(xiàn)貨!!! |
詢價 |
