
CompleTech
CA340F2++++
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Overview
The CompleTech CA340F2++++ is a directional end-fire Yagi array antenna engineered for reliable communication within the 326-353 MHz frequency range. This antenna delivers an impressive 11 dBi gain, ensuring robust signal reception and transmission critical for point-to-point links, base stations, and other demanding telecommunication applications. Its design supports both vertical and horizontal polarization, offering flexibility for diverse deployment scenarios. Constructed with a UV-resistant ABS/FG radome and a durable copper radiator, the CA340F2++++ is built for longevity. The antenna features a low VSWR of less than 1.5, indicating efficient power transfer. Connectivity is provided via N-female/TNC-female connectors. Mounting is facilitated on poles with a diameter of 35-60 mm, utilizing an aluminium alloy bracket with stainless steel V-bolts and self-locking nuts. The unit is DC short-circuited for lightning protection and operates reliably within a temperature range of -40ºC to +80ºC, with an IP67 rating for dust and water ingress protection. The integrated impedance compensation and RF choke further enhance performance. The antenna's dimensions are L: 3565 mm and H: 3390 mm, with a wind load of 358 N, demonstrating a balance of size, weight, and structural integrity.
- Directional end-fire Yagi array for focused signal transmission and reception.
- Frequency range: 326-353 MHz.
- High gain of 11 dBi for extended communication range.
- Supports both vertical and horizontal polarization.
- Durable construction with UV-resistant ABS/FG radome and copper radiator.
Specifications
Connector | N-/TNC-female |
Frequency | 326-353 MHz |
Gain | 11 dBi |
Length | 3565 mm |
Mounting Diameter | Ø 35-60 |
Polarization | vertical/horizontal |
Radiator Material | copper |
Radome | ABS/FG, PU foam |
VSWR | <1.5 |
Weight | 3390 g |
Wind Load | 358 N @ 150 km/h |

CA420F2++++
directional end fire yagi array - Frequency range: 405-440 MHz - Gain: 11 dBi - Polarization: vertical/horizontal - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 292 N