diameter

42 links

JA7KPI Windom antenna for 40-80 - JA7KPI
The total length of this antenna is 41m height is about 11m and diameter of ...

[ Hits: 7716 | Votes: 8 | Rating: 6.25 ]

Dish antenna
ZL1BJQ 23 feet diameter dish antenna for 432 Mhz

[ Hits: 725 | Votes: 1 | Rating: 1 ]

Broad Band Dipole for 80m
Mesh constructed with enamelled wire 0 5 mm diameter For installing a support plastic rope ...

[ Hits: 3937 | Votes: 2 | Rating: 2.5 ]
80 Meter Vertical Loop
The 80 meter vertical loop is constructed from 10 stranded insulated wire available in most ...

[ Hits: 980 | Votes: 4 | Rating: 7.75 ]

Antenna wire catenary calculator
This is a simple calculator for solving the antenna wire catenary between to end points ...

[ Hits: 2898 | Votes: 8 | Rating: 2.75 ]

A 4:1 Air-wound Balun
40mm diameter grey PVC pipe with a length of 9.5cm

[ Hits: 3110 | Votes: 3 | Rating: 3 ]

20 meters Cage Dipole
Cage Dipole is based on the fact that a wireframe does emulate a tubing of ...

[ Hits: 12655 | Votes: 6 | Rating: 5.33 ]

20 thru 10 Meter Fan Dipole - W1TR
The 20 thru 10 meter dipole is constructed from stranded insulated wire available in most ...

[ Hits: 3183 | Votes: 14 | Rating: 5.96 ]

Low loss Japanese coaxial cable
5D FB 8D FB 10D FB cables offer very low attenuation comparable to that of ...

[ Hits: 989 | Votes: 2 | Rating: 9 ]

Parallel Circular Conductor Transmission Line Calculator - ON4AA
Design a parallel circular wire balanced transmission line with this online calculator This calculator is ...

[ Hits: 633 | Votes: 6 | Rating: 4.5 ]

The normal-mode helix antenna
A helix will work in the normal mode when the diameter and pitch of the ...

[ Hits: 3055 | Votes: 7 | Rating: 5 ]

160/80m Coaxial Receiving Loop Antennas ^pop
Receiving loop antenna for top band This antenna allow to reduce noise on both bands ...

[ Hits: 65118 | Votes: 61 | Rating: 5.89 ]
CT1ETT Magnetic loop antenna
This magnetic loop is 78cm diameter with the smaller Hertz loop for tuning Feeding is ...

[ Hits: 2133 | Votes: 1 | Rating: 10 ]
1 meter HF loop Antenna
Remotely tuned 1m diameter HF loop antenna for 7 to 29MHz by G8JNJ

[ Hits: 3807 | Votes: 5 | Rating: 6.8 ]
Magnetic Loop Antenna Calculator - KI6GD
Free windows program to calculate magnetic loop antenna This small loop antenna calculator allow to ...

[ Hits: 6229 | Votes: 25 | Rating: 6.28 ]

Moxon Antenna Calculator - VP9KF ^updated
Online Moxon antenna calculator Design your moxon antenna online giving wire diameter and resonant frequency ...

[ Hits: 3188 | Votes: 29 | Rating: 5.65 ]

A Magnetic Loop antenna for 7-21 mhz
If you find external wire antennas obtrusive for amateur radio or short wave listening then ...

[ Hits: 3827 | Votes: 2 | Rating: 5.5 ]

Caltech Submillimeter Observatory (CSO)
A 10 4 meter diameter submillimeter spectrum telescope Situated at the top of Mauna Kea ...

[ Hits: 600 | Votes: 0 | Rating: 0 ]

Single-layer Coil Inductance and Q Calculator
This calculator ask as input diameter lenght turn and frequencu and will return L and ...

[ Hits: 383 | Votes: 3 | Rating: 7.33 ]

Coaxial Cable's specifications
A table with Loss in DB 100m Max power in Watts Diameter in mm Velocity ...

[ Hits: 2890 | Votes: 7 | Rating: 7.15 ]