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2 meter Antenna preamp
Low noise relais schwitched 2meter mast mounted preamplifier
post 09 Jul 2024
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Radio Antenna Preamplifier Kit
A low noise radio antenna preamplifier for the 1 to 30 MHZ frequency range. This kit is based on the classic design of W7IUV
Swl active hula hoop square loop rx antenna
Progetto di un'antenna a loop attiva di JohnHawes G8CQX con alcune variazioni
Preamplifier 144 -432 Mhz
This good and easy to build preamplifier good for the EME
50-70 MHz preamplifiers
Build a broadband version which should cover 50 to 70 MHz with the BFG135a
Radio Preamplifier for 2 mtr reciever
the gain is near 20db
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A low noise radio antenna preamplifier for the 1 to 30 MHZ frequency range. This kit is based on the classic design of W7IUV
Progetto di un'antenna a loop attiva di JohnHawes G8CQX con alcune variazioni
This good and easy to build preamplifier good for the EME
Build a broadband version which should cover 50 to 70 MHz with the BFG135a
the gain is near 20db
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
Amateur radio kits by Kanga US
Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters