SMA-47/135 SMA-2 INOX

Features:
• Up-Grade: frequency extended
• Mobile antenna, Dual-band
• Omnidirectional
• 6m band Unity-gain, 2m band Low-gain
• SM 48/140: Black fiberglass conic whip
• SMA 47/135: 17/7 PH tapered stainless steel whip
• 180° inclination and adjustable whip, detachable for car-washes access
• Wide range of optional mounting bases available
• Magnetic mount version available

P/N 2205024.32 SM 48/140 SL-Mount
P/N 2205024.28 SM 48/140 S-Mount
P/N 2205105.28 SMA 47/135 S-Mount
P/N 2205105.32 SMA 47/135 SL-Mount

Electrical Data:
• Type:
1/4 λ for 46.5...61.5 MHz band
5/8 λ for 135...175 MHz band
• Frequency range:
SM 48/140: tunable from 47.5 to 60.5MHz from 140 to 175 MHz
SMA 47/135: 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:
SM 48/140: ≥ 2 MHz @ 47.5 MHz,≥ 2.5 MHz @ 140 MHz
SMA 47/135: ≥ 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

Mechanical Data:
• Materials:
SM 48/140: Fiberglass, Stainless Steel, Nylon
SMA 47/135: Stainless Steel 17/7 PH, Chromed
Brass, Nylon
• Height (approx.):
SM 48/140: 1340 mm
SMA 47/135: 1505 mm
• Weight (approx.): 550 gr
• Mounting Hole: Ø 19 mm