I don't know of anyone who's used Boltek antennas. Doesn't the cable connect directly to the Boltek Peramp? That wouldn't be cool.
The Blitzortung system has a proprietary preamp of it's own. I don't know about 'stripping' out the Boltek loops themselves. H field preamp needs to be as close as possible to its loops as in
The E field Probe connects directly to the E preamp, which mounts at least 3-4meters above earth, outside, away from structures, etc, and connects with double or triple shielded coax.to the controller. The Earth and Air space are critical to its structure. Similar to
H field Antenna designs are crucial, in a perfect world, the antennas would be standard for everyone, so all signals would theoretically be identical... time delays, etc. Over time, several 'families' of antennas have proven very effective... the smallest being Ferrite loops for H fields. The E probe is nothing more than a piece of copper wire, perhaps 6 to 15 cm long and 2mm dia. (12 gauge ± will work great) A large percentage of us in the Americas use the ferrites for H field, 'home spun' and there are several threads on construction, which is really quite simple, if a bit tedious... I've rolled enough experimentally than I created those pictured in a few hours, all by hand... those above are 250mm using five 5mm X 7.5mm rodsm ±580 turns 26 gauge enamel magnet wire, and some heat shrink. The other loop designs, coaxial, Mobius, e.g. take up a bit more room, and aren't easily hidden, outside.. though most of us do run our H fields inside, away from noisy stuff like computers, power cables, dimmers, etc. I think John S and a few others but their wire loops inside plastic garbage cans, outside, at one point! The E probes must be located differently.
If you order items 1-18 you'll get everything except the antennas/probe, power supply, GPS antenna, the filter option ICs and necessary cables.
...and who needs fancy boxes?
recycle old 'blister packs'