Product Description & Reviews
The sirio 827 base antenna is one of the most respected antennas around. High performance comes as standard and the 827 will let you transmit much further than most conventional antennas, the build quality is superb, will give many years of serviceand ideal also for amateur use on the very popular 10m (28mhz) band too. The most modern technology and the most advanced instruments have been used for realization of sirio 827, the new base antenna with remarkable characteristics. I is made of silicium magnesium aluminum tubes of big dimensions drawn and cemented on the surface to get the maximum strength of the main whip. The coil, made of enameled copper wire of big section, has been specially planned in order to bear high powers. It adopts the exclusive system c.a.c.s. (coil auto-cooling system) which allows the auto-cooling by a finned support that keeps the coil hanging up allowing the air circulation. 3/4 base station antenna tunable from 27 to 28.5 mhz. Made of telescopic anti-corodal aluminum tubes. Its long and robust whip allows perfect performances and very good connections at distances too.
Features & Highlights
- Base station antenna, omnidirectional high power handling capability low radiation angle
- Type: 5/8 ground plane frequency range: tunable from 26.4 to 28.4 MHz impedance: 50 radiation (h-plane): 360° omnidirectional polarization: linear vertical
- Gain: 1.5 dbd, 3.65 dbi bandwidth @ SWR 2: 2000 kHz SWR @ res. Freq.: 1.1
- Max. Power: 1000 watts (CW) continuous 3000 watts (CW) short time feed system / position: transformer dc-ground / base connector: uhf-female
|Item Weight:||13 pounds|
|Item Size:||5 x 5 x 5 inches|
|Package Weight:||13 pounds|
|Package Size:||5 x 5 x 5 inches|
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By ADD-ON-COMPUTER PERIPHERALS, L
mpn: ONS-SE-Z1-AO, ean: 0821455043394,