
CompleTech
CA340F2+++
Contact for Pricing
Overview
The CompleTech CA340F2+++ is a directional end-fire Yagi array antenna engineered for reliable communication within the 326-353 MHz frequency band. This antenna delivers a significant 10 dBi gain, ensuring robust signal transmission and reception for critical applications. Its design prioritizes performance with a VSWR of less than 1.5, minimizing signal reflection and maximizing power transfer. The CA340F2+++ supports both vertical and horizontal polarization, offering versatility for diverse deployment scenarios. Constructed with a durable, UV-resistant ABS/FG radome filled with PU foam, it provides excellent protection against environmental factors. The radiator is made of high-conductivity copper, contributing to its efficient performance. For secure and standard connectivity, it features N-female and TNC-female connectors. Installation is straightforward, accommodating pole diameters from 35 to 60 mm with an aluminum alloy bracket and stainless steel V-bolts. The antenna is designed to withstand a wind load of 290 N, making it suitable for exposed installations. Its IP67 rating ensures protection against dust and water ingress, while the DC-short circuited feed point offers lightning protection. Operating within a wide temperature range of -40°C to +80°C, the CA340F2+++ is built for demanding industrial, telecommunications, and broadcasting environments where consistent and dependable RF performance is paramount. Key features include an integrated impedance compensation and RF choke for optimized signal integrity.
- Directional end-fire Yagi array for focused signal transmission
- Frequency range: 326-353 MHz
- High gain of 10 dBi for extended communication range
- Supports both vertical and horizontal polarization
- Durable ABS/FG radome with PU foam filling and copper radiator
Specifications
Connector | N-/TNC-female |
Frequency | 326-353 MHz |
Gain | 10 dBi |
Length | 2745 mm |
Mounting Diameter | Ø 35-60 |
Polarization | vertical/horizontal |
Radiator Material | copper |
Radome | ABS/FG, PU foam |
VSWR | <1.5 |
Weight | 2990 g |
Wind Load | 290 N @ 150 km/h |

CA420F2+++
directional end fire yagi array - Frequency range: 405-440 MHz - Gain: 10 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: 238 N