资料下载
×
MAX12005卫星IF开关数据资料
消耗积分:0 |
格式:pdf |
大小:515 KB |
2011-12-19
分享资料个
The MAX12005 satellite IF switch IC is designed formulti-user applications supporting two quad universallow-noise blocks (LNBs) to be matrix switched to foursatellite receivers. The system can be easily expandedto accept 16 satellite IF inputs using the cascade optionand one additional satellite IF switch IC. A configurationof eight satellite IF inputs to eight satellite receivers isalso possible by using two ICs and adding eight inputsplitters. The insertion loss of these splitters can be compensatedby a +6dB or +12dB input gain select.There are two ways to control the switch function.Each IC contains fourDiSEqCK 2.0 decoders and fouralternate tone/voltage decoders. The decoders use anintegrated trimmed oscillator, simplifying the MAX12005implementation into any system. There are four operationalmodes, which include LNB mode (for use withinthe LNB), cascade master mode, cascade slave mode,and single mode.The satellite IF switch is designed on an advanced SiGeprocess and is available in a lead-free 48-pin TQFNsurface-mount package (7mm x 7mm).
下载资料需要登录，并消耗一定积分。
声明：本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人，不代表电子发烧友网立场。文章及其配图仅供工程师学习之用，如有内容侵权或者其他违规问题，请联系本站处理。 举报投诉
评论(0)
发评论
- 相关下载
- 相关文章
