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Forum: Tech Log

27th Aug 2009, 04:17

Replies: 2

HF Freq

Views: 1,430

Posted By tonyc69

Thxs Griffo for the info. Will try out & monitor...

Thxs Griffo for the info. Will try out & monitor the freqs. I also managed to 'dick out' some info from the internet on the freqs used by South East Asia ATC (as below), might serve as a guilde...

Forum: Tech Log

26th Aug 2009, 04:09

Replies: 2

HF Freq

Views: 1,430

Posted By tonyc69

HF Freq

Hi guys. Based on your experiences, what set of HF freqs would be most suitable for voice communication use in equatorial region. The HF freq of 5728Khz we currently use varies too much in...

Forum: Tech Log

20th Aug 2009, 07:15

Replies: 3

KHF950 Retuning Problems

Views: 1,372

Posted By tonyc69

Hi guys, thxs for the suggestions. Just tried...

Hi guys, thxs for the suggestions. Just tried making the output co-axial cable from the PA/Ant Coupler to Ant Feed-thro' as short as possible (approx 8"). The heli have been flying for 3 days now...

Forum: Tech Log

14th Aug 2009, 03:31

Replies: 3

KHF950 Retuning Problems

Views: 1,372

Posted By tonyc69

KHF950 Retuning Problems

Hi guys. Hope this post finds you well. Here's my problems, when the KHF950 is fitted to our Bell206L3/L4, it will start to retune typically 30 mins into flight. Ground functioning tests however...

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