
CompleTech CA450F2+ directional end fire yagi array - Frequency range: 440-475 MHz - Gain: 7 dBi…
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
The CompleTech CA450F2+ is a directional end-fire Yagi array antenna engineered for reliable communication in the 440-475 MHz UHF band. This cross-polarized antenna delivers 7 dBi gain with vertical/horizontal polarization, ensuring robust signal reception and transmission for industrial, commercial, and public safety applications. The copper radiator and ABS/FG PU foam radome provide exceptional durability and weather resistance, maintaining performance in harsh outdoor environments. With a VSWR of less than 1.5, the CA450F2+ minimizes signal reflection and maximizes efficiency. The N-/TNC-female connector offers secure connectivity, while the 35-60 mm diameter pole mounting system ensures easy installation on standard masts. Rated to withstand wind loads up to 124 N, this antenna is ideal for fixed outdoor installations where reliable UHF communication is critical. Typical applications include private radio networks, emergency services, industrial telemetry, and remote monitoring systems. The compact design and lightweight construction (970g) make it suitable for both permanent and temporary setups. Compatible with most UHF transceivers and repeaters operating in the 440-475 MHz range, the CA450F2+ provides a cost-effective solution for extending communication range without compromising signal quality.
- Frequency range: 440-475 MHz for UHF communication
- 7 dBi gain with vertical/horizontal polarization for versatile signal reception
- N-/TNC-female connector for secure cable attachment
- ABS/FG PU foam radome and copper radiator for weather resistance
- Mounts on 35-60 mm diameter poles with 124 N wind load rating
Specifications
Connector | N-/TNC-female |
Frequency | 440-475 MHz |
Gain | 7 dBi |
Length | 970 mm |
Mounting Diameter | Ø 35-60 |
Polarization | vertical/horizontal |
Radiator Material | copper |
Radome | ABS/FG, PU foam |
VSWR | <1.5 |
Weight | 1970 g |
Wind Load | 124 N @ 150 km/h |

CA420F2+
directional end fire yagi array - Frequency range: 405-440 MHz - Gain: 7 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: 132 N
CA860S2
directional stacked yagi array - Frequency range: 830-890 MHz - Gain: 9 dBi - Polarization: vertical/horizontal - Connector: N-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 56 N
CA860S2+++
directional stacked yagi array - Frequency range: 830-890 MHz - Gain: 13.5 dBi - Polarization: vertical/horizontal - Connector: N-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 130 N
CA860S2++
directional stacked yagi array - Frequency range: 830-890 MHz - Gain: 13 dBi - Polarization: vertical/horizontal - Connector: N-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 106 N
CA860S3
directional stacked yagi array - Frequency range: 830-890 MHz - Gain: 10 dBi - Polarization: vertical/horizontal - Connector: N-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 84 N
CA400X+
cross-polarized yagi - Frequency range: 380-410 MHz - Gain: 8/8 dBi - Polarization: dual/circular - Connector: N-/ TNC-/ 7/16-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 97 N
CA860S4
directional stacked yagi array - Frequency range: 830-890 MHz - Gain: 12 dBi - Polarization: vertical/horizontal - Connector: N-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 112 N
CA860S2++++
directional stacked yagi array - Frequency range: 830-890 MHz - Gain: 14 dBi - Polarization: vertical/horizontal - Connector: N-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 152 N