OPTIBEAM ANTENNAS FROM GERMANY - ENGINEERING AT IT'S BEST
OB16-3 16 Element, 3 Band 20/15/10m
Full-size elements on each band. Unique low-VSWR direct feed system
Click here for photos of the excellent mechanical construction
| Bands | 20 | 15 | 10 |
| Gain (dbd)* | 7.1 | 7.5 | 8.5 |
| Gain (dbi)** | 14,5 | 15,1 | 16,3 |
| F/B (db) | 20 | 22 | 25 |
| Elements | 4 | 4 | 8 |
| VSWR: | <1.3 | <1.5 | <1.5*** |
**=average gain at 20m above ground
*** 28.0-29.0
*=average gain over dipole in free-space - for comparison: 2 el monobander 4 dbd, 3 el 5-6 dbd
Elements (number) 16
Max. Element length (m) 10,92
Boom length (m) 10,10
Turning Radius (m) 7,27
Feedlines (number) 1 Coax 50 Ohm
Weight (kg) 45
Windload at 130km/h - 1392 N / 1,74m²
Price - Please check with us.