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The 47 cm extended VHF antenna is designed for Motorola Mototrbo DP series professional digital radios. Operation within the 136–174 MHz band improves signal transmission and reception stability in complex terrain, forested areas, industrial sites, and urban environments. The set includes 2 antennas, suitable for equipping a pair of radios or as spares.
The increased length of the radiating element compared to standard short antennas provides improved RF characteristics. The antenna features a reinforced structure — stiffer than previous models while maintaining flexibility, reducing the risk of mechanical damage during active use.
🫡 We are a veteran team
We test antennas in real field conditions at coverage limits, in uneven terrain, and dense urban environments. 47 cm extended antennas consistently deliver more stable communication and fewer signal losses compared to standard short versions.
⚙️ TECHNICAL SPECIFICATIONS
| Parameter | Value |
|---|---|
| Product type | Extended VHF antenna |
| Quantity in set | 2 pcs |
| Length | 47 cm |
| Operating band | 136–174 MHz |
| Radio type | Professional digital |
| Compatibility series | Motorola DP |
| Compatible models | DP4400 / DP4600 / DP4800 |
| Compatible e-versions | DP4400e / DP4600e / DP4800e |
| Additional models | DP1400 / DP2400 / DP3400 |
| Construction | Reinforced, flexible |
| Installation type | Standard threaded mount |
| Purpose | Improved signal quality and range |
💬 Comment
The 47 cm extended antenna performs better than short standard antennas due to the longer radiating element. This results in more stable reception at coverage edges, improved signal penetration through obstacles, and fewer communication dropouts. Under favorable conditions, communication range may increase by 30–50% compared to standard antennas, though actual performance depends on terrain, structures, and radio output power.
The reinforced design balances stiffness and flexibility, which is important when wearing the radio on gear or body armor. This solution suits users who prioritize communication stability over compact size.
🎯 Suitable for
Military units operating in field environments, forests, uneven terrain, or over long distances between groups. Communication and coordination teams where signal stability at coverage limits is critical.
Security services, patrol teams, and large facility protection units operating over wide areas. Rescue services, fire brigades, and emergency teams working in challenging terrain or urban structures.
Field engineers, logistics and transport teams, expeditions, and mobile groups requiring more reliable long-distance communication.