EasyManua.ls Logo

Ciro Mazzoni I3VHF Stealth Loop - Page 15

Ciro Mazzoni I3VHF Stealth Loop
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
28
Electrical and mechanical specifications of THE STEALTH LOOP
Electrical specifications
Continuous frequency coverage 6.6-29.8 MHz
S.W.R. 1,3:1 (typical)
Front to back ratio: 6 dB
Front to side ratio: 25 dB
50 Ohm input with gamma match short circuited
(electrostatic discharge protection)
Negligible noise and harmonics.
Tuning time: 4 seconds average, 10 seconds max
Power rating: 125 W **
Bandwidth : 5 KHz @ 7 MHz
8 KHz @ 14 MHz
15KHz @ 21 MHz
25KHz @ 28 MHz
Gain compared to /2 dipole. (1 point "S" = 6 dB)
- 4 dB @ 7 MHz
- 0.3 dB @ 28 MHz
**NOTE:
with this the peak power is equal to the continuous power
29
Mechanical specifications
Antenna dimensions: 1370x500x260 mm (53.94x19.68x10.24in)
Aluminum alloy 60/60 T.I.G. welded (
Tungsten Inert Gas
)
Tubular elements 60x20mm (2.36x0.79in)- 2mm thickness (0.08in)
All stainless steel hardware
Net/gross weight 10/15kg (22.05lbs/33.07lbs)