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INTRODUCTION TO THE vk2iau allcoax multiband antenna
The vk2iau coax multiband antenna is an RG58U coax cable multi strand core antenna configuration of 4 interchangeable
components , as follows:
A: antenna A = INVERTED V DPLE = 2.15m long EITHER SIDE OF THE INV V DPLE APEX . coax cable outer
braid radiating elements in parallel , plus feedline coax to radio
B: antenna B = SINGLE 2.15m long coax cable outer braid radiating elements in series,
plus feedline coax to radio
C: 3.5 metre long shorted coax , AS A COIL , counterwound on a small plastic cable drum and held in place by cable ties , the drum is then
covered in aluminium foil which is independantly earthed , all of this is then covered in a nylon stocking to protect the aluminium foil.
D: 4 metre long shorted coax , AS A COIL , as above
Note: ALL EXPOSED PARTS ARE COVERED IN ‘ ROOF & GUTTER SILICON “ , which , when cured is wrapped in electrical
tape note: impedance at the radio is achieved fully or in part by COMBINATIONS OF THE 4 interchangeable components
( as described above ) , to utilise inductance / capacitance to extend the the " frequency time " longer than the " frequency
physical length time of the radiating elements " thus preventing the signal from hitting a brick walland bouncing back as unwanted SWR .
NOTE 1: I have found the antenna system COMPACT and excellent for TX and RX from my 6m boat
NOTE 2: The coax cable is laid on the roof tiles of my house , very inconspicuos , almost " secret " . COULD BE USED DIGUISED
AS A WASHING LINE
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Bmw Psdzdata Lite Verified
You want to change "Speedometer correction" or disable "Legal disclaimers" on iDrive. You are only manipulating Cafd files.
Download links maintained by long-standing moderators on forums like Bimmerfest, Bimmerpost, or specialized coding boards are the safest bet.
(updating module software), which are only found in the "Full" version (~120 GB). Verified Sources & Download Methods bmw psdzdata lite verified
If your primary goal is "FDL Coding"—such as enabling wireless Apple CarPlay, disabling the auto start-stop feature, or customizing ambient lighting—. It saves massive amounts of hard drive space and downloads in minutes rather than hours. The Full version is strictly reserved for updating modules (flashing/I-Step upgrades). Sourcing a Verified PSdZData Lite Download
Navigating the difference between the Full and Lite versions of these data packages is critical for successful coding. Utilizing a verified, stable release prevents software mismatches and ensures vehicle safety. What is BMW PSdZData? You want to change "Speedometer correction" or disable
BMW distributes PSdZData in two distinct packages. Choosing the correct version depends entirely on the task you intend to perform. PSdZData Full PSdZData Lite ECU Flashing / Firmware Flashing Diagnostic & FDL/VO Coding File Size 1 GB to 5 GB SWFL Files Storage Impact Download Time Hours to Days Why Choose the Lite Version?
This is the primary engineering software application used to code BMW vehicles. (updating module software), which are only found in
: After extraction, the psdzdata folder should contain several subfolders, with swe being the most critical. In the Lite version, the swe folder contains only cafd files (Configuration Files).
is a trimmed-down version of BMW's data package designed specifically for coding and diagnostics using software like E-Sys and ISTA. It contains all the necessary data to read and modify car settings (FDL Coding) but excludes the massive firmware files (SWFL) required for flashing ECUs. Full Content Comparison