与 «SUPERHET»相关的英语书籍
在以下的参考文献中发现
superhet的用法。与
superhet相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
When I say they made receivers, I mean the same 5 tube AC-DC superhet you
see here. But isn't it wiser, you may ask, to start off with a simple one-tuber? I don'
t think so. It's no harder to hook up five tubes than two —you just work a bit longer
.
2
Wireless, the Crucial Decade: History of the British ...
There was one other feature which helped to make the superhet very unpopular;
it was necessary to mix the required transmission signal with the local oscillator
in the frequency changer valve; when this was a triode, it was impossible to ...
3
The Naval Institute Guide to World Naval Weapons Systems, ...
The company values the superhet's sensitivity. It argues, too, that proper
identification using a wide-open receiver requires a means of instantaneous
frequency measurement (IFM). IFMs are limited in bandwidth. A shipboard
system generally ...
4
The Design of CMOS Radio-Frequency Integrated Circuits
Unprecedented ease of operation conferred by the single required tuning control,
coupled with circuit improvements and cost reductions made possible by better
vacuum tubes, made the superhet the dominant architecture by 1930. For over ...
Crystal-controlled superhet receiver. Optional AC power supply available. No
license required. 2. LAFAYETTE HE-100 $ 39.95 100 milliwatts. 12 transistors.
Superhet receiver has squelch, push-pull audio output. Optional AC power
supply ...
Superhet. for. Beginners. USES. ONLY. TWO. TUBES. By ARTHUR C. MILLER
SEVERAL years ago, a superheterodyne receiver had to consist of at least seven
tubes — sometimes nine, for in those days the multiple tubes we use so ...
The intermediate- frequency (IF) amplifier section of a superheterodyne receiver -
or superhet for short, shown in block diagram form in Figure 8.7a - is preceded by
a highly selective filter which, in a good quality communications receiver, will ...
Chicago, IL 60635' Escort & Passport, Cincinnati Microwave, Inc., One Microwave
Plaza, Cincinnati, OH 45242 Fuzzbuster Superhet, Electrolert, Inc., 4949 South
25-A, Tipp City, OH 45371 GUL 83-S! GUL Industries Corp. 2397X Craftsman ...
9
Aircraft Communications and Navigation Systems
3.6 Superhet receivers Superhet receivers provide both improved sensitivity (the
ability to receive weak signals) and improved selectivity (the ability to
discriminate signals on adjacent channels) when compared with TRF receivers.
Superhet ...
David Wyatt, Mike Tooley, 2013
10
Communications Engineering Desk Reference
2.1-35 Image response in superhet receivers. fo Àfrf 1⁄4 fif or frf Àfo 1⁄4 fif (2.1.26)
(2.1.27) Equation 2.1.26 is more usual for medium-wave receivers. Typical tuning
ranges for a medium-wave receiver with fif 1⁄4 465 kHz are 522–1620 kHz for ...
Erik Dahlman, Claude Oestges, Alan C. Bovik, 2009
包含词语«SUPERHET»的新条目
找出国内和国际出版社所讨论的内容，以及词语
superhet在以下新条目的上下文中是如何使用的。
Turan har blivit retro – och superhet igen
En fritidsgård och självklarhet för helsingborgare. Efter närmare sextio år sedan starten har Helsingborgsklassikern blivit retro och superhett igen. Hallå följde ... «Helsingborgs Dagblad, 五月 15»
Superhet flørt på strandferie
Superhet flørt på strandferie. De unge superstjernene Gigi Hadid og Cody Simpson klarte ikke å holde fingrene fra hverandre på romantisk badetur. SEOGHØR. «Seher, 三月 15»
Apple's stylus receiver concept would improve the precision of …
The proposed invention, entitled Superheterodyne Pen Stimulus Signal Receiver," describes a device that could have a unique frequency for stylus-based input ... «Apple Insider, 一月 15»
Jaggers dotter i superhet kampanj
Jaggers dotter i superhet kampanj. Publicerad 2014-08-15 10:32. BILD 1 av 10. Thomas Sabos, Rolling Stones, Georgia May Jagger. Modellen visar upp ... «Nyheter24, 八月 14»
Lotta på Liseberg fick ny vinkel med superhet ny teknik
Under måndagskvällens utsändning av Lotta på Liseberg användes för första gången en ny teknik för trådlös dataöverföring med extremt höga ... «Mynewsdesk, 六月 14»
Music (For A Film): Jonny Greenwood Of Radiohead Interviewed
It's the reason I wrote 'Popcorn Superhet Receiver' for 32 separate players instead of an anonymous group of first or second violins. Do you have certain ... «The Quietus, 二月 14»
Everything From This 1991 Radio Shack Ad You Can Now Do With …
Tiny Dual-Superhet Radar Detector, $79.95. But when is the last time you heard the term "fuzzbuster" anyway? 3-Way speaker with massive 15" Woofer, ... «Huffington Post, 一月 14»
Superhet fräck fest, Beyoncé
Superhet fräck fest, Beyoncé. Beyoncé bjuder på en mänsklig show – så många får stjärnans konsert i Norge! Bildspel: Klicka för att starta. Proffsigt men utan ... «Aftonbladet, 五月 13»
Radiohead's Jonny Greenwood plays surprise and intimate …
The side-project, which was entitled Threnody For The Victims Of Hiroshima/Popcorn Superhet Receiver/Polymorphia/48 Responses To Polymorphia, consists ... «NME.com, 三月 13»
"Jonny Greenwood Shows a Deft Classical Touch," Says LA Times …
The performance of Popcorn Superhet Receiver on the Nonesuch album, by the AUKSO Orchestra and conductor Marek Mos, is "dramatically gripping," says ... «Nonesuch Records, 六月 12»
