
CompleTech
CA450F2++++
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Overview
The CompleTech CA450F2++++ is a cross-polarized end-fire Yagi antenna engineered for reliable wireless communication in the 440-475 MHz frequency range. With an 11 dBi gain, this directional antenna delivers strong signal reception and transmission, making it ideal for industrial, commercial, and public safety applications such as remote monitoring, SCADA systems, and two-way radio networks. Its vertical/horizontal polarization ensures versatility across diverse environments, while a low VSWR of less than 1.5 guarantees minimal signal reflection and maximum power transfer.
The antenna features a rugged ABS/FG PU foam radome and copper radiator, providing exceptional durability and weather resistance against harsh outdoor conditions. The N-/TNC-female connector ensures secure and stable connectivity with compatible transmitters and receivers. Designed for mounting on poles with diameters between 35-60 mm, the CA450F2++++ withstands wind loads up to 270 N, ensuring stability in high-wind scenarios. Its compact dimensions (2675 x 2850 x 270 mm) and lightweight construction make installation straightforward and cost-effective.
Ideal for applications requiring directional signal enhancement, the CA450F2++++ is a trusted choice for professionals seeking dependable performance in critical communication systems.
- Frequency range: 440-475 MHz for UHF applications
- Gain: 11 dBi for enhanced signal strength
- Polarization: Vertical/horizontal for versatile deployment
- Connector: N-/TNC-female for secure connectivity
- Wind load: 270 N for stability in harsh conditions
Specifications
Connection Type | N-/TNC-female |
Connector | N-/TNC-female |
Frequency | 440-475 MHz |
Gain | 11 dBi |
Length | 2675 mm |
Material | ABS/FG PU foam, copper |
Mounting Diameter | Ø 35-60 |
Mounting Type | 35-60 mm diameter pole |
Polarization | vertical/horizontal |
Radiator Material | copper |
Radome | ABS/FG, PU foam |
Series | CA450F2++++ |
VSWR | <1.5 |
Weight | 2850 g |
Wind Load | 270 N @ 150 km/h |

CA400F2++++
directional end fire yagi array - Frequency range: 380-410 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: 310 N