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Add the item to your basket in the normal way and at checkout choose to make payment via Finance. You’ll then be taken through to our partners Close Brothers to make your finance application.
| Item Cost | Finance Option | Deposit | Monthly Payments | Total Cost |
|---|---|---|---|---|
|
£114.95
|
12 Months 14.9% APR
|
£11.49
|
£9.91
|
£130.36
|
|
£114.95
|
18 Months 14.9% APR
|
£11.49
|
£6.60
|
£130.36
|
|
£114.95
|
24 Months 14.9% APR
|
£11.49
|
£4.95
|
£130.36
|
|
£114.95
|
36 Months 14.9% APR
|
£11.49
|
£3.30
|
£130.36
|
|
£114.95
|
48 Months 14.9% APR
|
£11.49
|
£2.48
|
£130.36
|
|
£114.95
|
12 Months 19.5% APR
|
£11.49
|
£10.30
|
£135.12
|
|
£114.95
|
18 Months 19.5% APR
|
£11.49
|
£6.87
|
£135.12
|
|
£114.95
|
24 Months 19.5% APR
|
£11.49
|
£5.15
|
£135.12
|
|
£114.95
|
36 Months 19.5% APR
|
£11.49
|
£3.43
|
£135.12
|
|
£114.95
|
48 Months 19.5% APR
|
£11.49
|
£2.58
|
£135.12
|
The 220505 Tonna 6m (50 - 51MHz) 5 el Yagi, Effective electrical length : 0.57 l
Isotropic gain. 10.1 dBi
Aperture angle @ -3 dB
- E-plane ........... : 2 x 27.5°
- H-plane ........... : 2 x 37.5°
First side lobe set
- E-plane ........... : None
- H-plane ........... : None
Rear protection.. : - 23.8 dB
Average stray radiation
- E-plane ........... : - 30 dB
- H-plane ........... : - 18 dB
Bandwidth
Gain @ -1 dB.. 48 to 52 MHz
Nominal impedance... 50 W
Impedance match bandwidth @ SWR<1.3/1 : 49.9 to 50.5 MHz
Acceptable RF power (continous duty)...1000 W
Array of 2 or 4 antennas
(optimized stacking distance, from center to
center of elements, for minimal side lobe
radiation)
- E-plane - Electrical distance .. : 0.93 l
- E-plane - Practical distance ... : 5.58 m
- H-plane - Electrical distance .. : 0.75 l
- H-plane - Practical distance ... : 4.50 m
Mechanical data
Connector...: Bracket
Overall length....: 3.45 m
Mass.......4.9 kg
Effective wind load
- Horizontal polarisation.. : 0.13 m2
- Vertical polarisation...... : 0.35 m2
Approximate wind load (25m/s - 55 mph)
- Horizontal polarization.. : 4.9 daN
- Vertical polarization..... : 13.2 daN
Approximate wind load (45m/s - 100 mph)
- Horizontal polarization.. : 15.9 daN
- Vertical polarization..... : 42.8 daN
