The XR7 - The InnovAntennas XR6 - An 14 element multi-band HF, 6m and 4m Super-compact Yagi covering 20m/17m/15m/12m/10m/6m/4m bands with a single feed point.

The XR7 has no matching devices, no traps, no coils, no hairpins so nothing to lose valueable power and thus, nothing to over-heat through these inefficient devices.

The XR7 is an ideal partner for today's top SDR radios. There is no limitation in how many bands you can monitor or use at once. This means with products such as the Flex 6700, all 6 bands can be monitored at the same time.

The XR7 has been in development for the last 12 months improving bandwidth and gain to ensure more of each band than ever before can be used without the requirement of an ATU.

The more bands there are added to a multi-band Yagi, the more interlaced elements there are and in turn, performance per band drops with each no band added. The Unique design of the XR7 means no more than 3 band are interlaced on any part of the boom.

We have modified the construction of the XR7 to provide a more rigid look with faster taper to ensure fatigue due to vortex shedding (constant wind flow causing vibration) are not an issue. 20m element start at 35mm diameter and boom is 50mm diameter.

The XR7 standing on it's own in terms of quality. built using the latest CNC technology. Our insulators are UV protected and handle -170 to +240 degrees C, our hardware is Marine Grade Stainless Steel and our aluminium aerospace grade T6 6066/6082.

Specification

• Weight: 30 kilos
• Turning Radius: 5.95m
• Boom Length: 3.6m
• Projected area: 1.21SqMtr
• Wind Survival: 107Mph
• Average Gain per band @ 20m above average ground: 11.24dBi