Cart
0
Product
Products
(empty)
No products
To be determined
Shipping
0,00 €
Total
Product successfully added to your shopping cart
Quantity
Total
There are 0 items in your cart.
There is 1 item in your cart.
Total products
Total shipping
To be determined
Total
Optibeam Antenna
View larger
Online only
Optibeam - OB4030X - big 6 Element Yagi 40/30m
OB4030X
New product
By buying this product you can collect up to 41 loyalty points. Your cart will total 41 loyalty points that can be converted into a voucher of 41,00 €.
Pay it by wire
and save an additional 28,97 €
More info
| Bands | 40 /30 | |
| Gain (dBd) * | 4,6 / 4,7 | |
| Gain (dBi) ** | 11,3 / 11,9 | |
| F/B (dB) | 22 / 27 | |
| VSWR | ||
| 40 m general setting: | ||
| 7,00 - 7,07 - 7,18 | 1,8 - 1,1 - 1,9 | |
| other specific setting s possible | ||
| 10,100 - 10,125 - 10,150 | 1,3 - 1,2 - 1,3 | |
| Elements (number) | 6 | |
| Active Elements | 3 /3 | |
| Max. Elementlength (m) | 14,74 | |
| Boomlength (m) | 10.00 | |
| Turning Radius (m) | 8.91 | |
| Feedlines (number) | 1 Coax 50 Ohm | |
| Weight (kg) | 90 | |
| Windload at 130 km/h | 1680 N / 2,10 m² / 22,58 feet² | |
| * = average gain over dipol in free-space / for comparison: 2 el monobander 4 dBd, 3 el 5-6 dBd |
| ** = average gain at 20m above ground (= dBd + 2.15 dB isotropic + about 5 dB ground reflection) |
Reviews
No customer reviews for the moment.
Accessories
