Kenmerken
- Up-Grade: frequency extended
- Mobile antenna, Dual-band
- Omnidirectional
- 6m band Unity-gain, 2m band Low-gain
- 17/7 PH tapered stainless steel whip
- 180° inclination and adjustable whip, detachable for car-washes access
- Wide range of optional mounting bases available
Specificaties Sirio SMA 47-135-S
-
Type:
1/4 λ for 46.5...61.5 MHz band
5/8 λ for 135...175 MHz band - Frequency range: tunable from 46.5 to 61.5MHz from 135 to 175 MHz
- Impedance: 50Ω unbalanced
- Radiation (H-plane): 360° omnidirectional
- Polarization: vertical
-
Gain:
0 dB ref. to a λ /4 whip for 46.5...61.5 MHz band
2 dB ref. to a λ /4 whip for 135...175 MHz band - Bandwidth @ SWR ≤ 1.5: ≥ 2.5 MHz @ 46.5 MHz,≥ 3.4 MHz @ 135 MHz
- SWR @ res. freq.: ≤ 1.3 both bands
- Max Power: 100 Watts
- Standard Mount: SL
- Cable Length / Type: 5 m / RG 58
- Materials: Stainless Steel 17/7 PH, Chromed
- Brass, Nylon
- Height (approx.): 47/135: 1505 mm
- Weight (approx.): 550 gr
- Mounting Hole: Ø 19 mm
