6AQ5 @ The Valve Museum - r-type.org
The 6AQ5 is a small audio output beam tetrode valve capable of 4.5 Watts when operated in a single ended configuration. We have several examples of this popular device including this …
Homebrew HF Ham-band Transmitter - Ohio University
The transmitter was built by K8CUY likely in the mid 1950s. Tube complement includes a 5763 oscillator, another 5763 as tuned driver and two 6146 in parallel for RF output. The set is …
1955 One Tube Transmitter - OneTubeRadio.com
2020年2月4日 · Sixty-five years ago this month, the February 1955 issue of Popular Electronics carried the plans for this CW transmitter especially designed for the Novice. The rig used a …
6AQ5 直待6p1电子管 - 〓电子管技术区〓 - 矿石收音机论坛
2011年7月24日 · 6AQ5和6P1参数是一样的，只不过管脚和大小不同。北京电子管厂曾经生产过一种6P1，身子和普通6P1一样大，但是管脚是小七脚的，就是用来代替6AQ5。 fjzxx46张老师 …
6AQ5, Tube 6AQ5; Röhre 6AQ5 ID2118, Beam Power Tube
Tube 6AQ5 or Röhre 6AQ5 ID2118, Beam Power Tube, Miniatur-7-Pin-Base B7G, USA 1940 and Power/Output shown. Radio tubes are valves.
请教6AQ5的问题 - 〓电子管技术区〓 - 矿石收音机论坛 - Powered …
2009年10月18日 · 正常情况下6AQ5的阴极电阻典型值是250ohm，在250V屏压下阴极电压不应该大于12.5V，超过很多显然不对头。 要找出问题来……最大的可能是耦合电容漏电，这个可以 …
浅谈设计6aq5（6p1）电路图 - 胆机与电子管 - PCHIFI.ORG
2022年4月14日 · -----6aq5功率放大管据众多烧友的肯定，音色优于6p1，多在欧洲音频领域使用，其代替型号6005.多在工业领域采用，相比6aq5次之 但理论寿命高于6aq5 回复
HIFIDIY论坛-新年新机 - 采用开关电源的6AQ5推挽 - Powered by …
2022年2月9日 · 翻了翻几箱垃圾，手头的管子合适的有fu32、el84、6p31b、6s6、6p1、6aq5、6v6、fu17。el84、6p31b、6v6做过首先pass，6s6三极管接法要功率必须高电压也pass，剩 …
6AQ5 QRP CW Transmitter - Tripod
The KC5LDO 6AQ5 QRP CW Transmitter Simplicity and minimal parts count make this transmitter an excellent choice. New parts are still available and fairly inexpensive.
6AQ5 - Wikipedia
The 6AQ5 [1] (Mullard–Philips tube designation EL90) is a miniature 7-pin (B7G) audio power output pentode vacuum tube with ratings virtually identical to the 6V6 at 250 V. [2] It was …