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GET /hyperkitty/api/list/[email protected]/email/3ODG3ITIDTJF5XJOAE2SMGALVBSYDRAM/?format=api
{ "url": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/3ODG3ITIDTJF5XJOAE2SMGALVBSYDRAM/?format=api", "mailinglist": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/?format=api", "message_id": "[email protected]", "message_id_hash": "3ODG3ITIDTJF5XJOAE2SMGALVBSYDRAM", "thread": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/thread/VMORNMKYWFHUIIDDFWOKXYTBHR6UVD7M/?format=api", "sender": { "address": "zack.kd8ksn (a) hotmail.com", "mailman_id": null, "emails": null }, "sender_name": "Zachary Beougher", "subject": "[amsat-bb] Re: Preamp Distance from Antenna", "date": "2011-03-30T15:06:11Z", "parent": "https://mailman.amsat.org/hyperkitty/api/list/[email protected]/email/RSDZL2LPPMOTGIJ3ZZVOII45UKFWNJIB/?format=api", "children": [], "votes": { "likes": 0, "dislikes": 0, "status": "neutral" }, "content": "Hi Dee,\n\nI have tried monitoring passes with the FTM-350AR, and it is just about \nimpossible to hear anything. Granted, I was using a 5/8 wave, but I have \nused a 1/4 wave several times before with a different radio and experienced \nsimilar results. I will probably try it again just to make sure, but I \nwould still like to get something to take the edge off and increase my \nhearing time a bit.\n\nI know a few of you here have used the ARR preamps in your mobile (or while \nmobile) setups - does anyone have issues with intermod?\n\nZack\nKD8KSN\n\n-----Original Message----- \nFrom: Dee\nSent: Wednesday, March 30, 2011 10:53 AM\nTo: 'Zachary Beougher'\nCc: Amsat BB\nSubject: RE: [amsat-bb] Preamp Distance from Antenna\n\nWhy do you need a preamp in the mobile? Most new rigs are great at\nsensitivity. You must also remember that if you are mobile, Intermod is\njust around the corner at these high sensitivity preamps.\nPreamps, as a rule, should be as close to the antenna as mechanically\npossible.\nGood Luck,\n73,\nDee, NB2F\n\n-----Original Message-----\nFrom: [email protected] [mailto:[email protected]] On\nBehalf Of Zachary Beougher\nSent: Wednesday, March 30, 2011 10:24 AM\nTo: [email protected]\nSubject: [amsat-bb] Preamp Distance from Antenna\n\nHi,\n\nI am in the process of getting the ARR SP432VDG preamp for my mobile setup\n(and just to have around), and I have read that the closer to antenna you\nmount the preamp, the lower noise figure you will have. My question is,\nwhat is close to the antenna - 1ft., 5ft., 10ft.? Ideally, I would probably\nmount it about 5-6ft. from the antenna (1/4 wave) - would this be\nacceptable?\n\nAny additional advice would be appreciated!\n\nZack\nKD8KSN\n_______________________________________________\nSent via [email protected]. Opinions expressed are those of the author.\nNot an AMSAT-NA member? Join now to support the amateur satellite program!\nSubscription settings: http://amsat.org/mailman/listinfo/amsat-bb\n\n\n", "attachments": [] }