Sirio 2070 H Dual Band VHF/UHF Mobile Antenna 2m & 70cm Ham, 70W/80W, PL-259

The Sirio 2070 H is a compact, dual-band VHF/UHF mobile antenna engineered in Italy for 2-metre and 70cm amateur radio use. Covering VHF 142–148 MHz and UHF 430–440 MHz, it delivers 0.7 dB gain on VHF and 4.4 dB gain on UHF (referenced to a λ/4 whip), with power handling of 70W CW on VHF and 80W CW on UHF. Compatible with 2m HAM, 70cm HAM, ORBCOMM M2M, and TETRA, it's a versatile choice for mobile operators who need reliable dual-band performance in a single, compact antenna. Standing at just 1080mm (3.54ft) with an on-connector PL-259 mount, installation is quick and straightforward. Constructed from brass, stainless steel 17/7 PH, and nylon for durability.

Key Features

• VHF: 70W CW power handling | UHF: 80W CW power handling
• VHF frequency range: 142–148 MHz
• UHF frequency range: 430–440 MHz
• Compatible with 2m HAM, 70cm HAM, ORBCOMM M2M & TETRA
• Gain: 0.7 dB VHF / 4.4 dB UHF (ref. λ/4 whip)
• Omnidirectional radiation pattern
• Linear vertical polarisation
• VHF: 1/2λ design | UHF: 2 x 5/8λ colinear design
• On-connector PL-259 (UHF-Male) mount
• Height: 1080mm / 3.54ft
• Premium materials: brass, stainless steel 17/7 PH & nylon
• Made in Italy by Sirio

Technical Specifications

• Type: VHF 1/2λ / UHF 2 x 5/8λ colinear dual-band mobile antenna
• Radiation: Omnidirectional
• Polarisation: Linear vertical
• VHF frequency range: 142–148 MHz
• UHF frequency range: 430–440 MHz
• Systems: 2m HAM, 70cm HAM, ORBCOMM M2M, TETRA
• Gain: 0.7 dB VHF / 4.4 dB UHF (ref. λ/4 whip)
• Max power: VHF 70W CW / UHF 80W CW
• Connector: PL-259 (UHF-Male)
• Height: 1080mm / 3.54ft
• Mounting: On-connector
• Materials: Brass, stainless steel 17/7 PH, nylon
• Country of origin: Italy