
CompleTech CA450Y directional yagi - Frequency range: 440-475 MHz - Gain: 6 dBi - Polarization…
Contact for Pricing
Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.
Overview
The CompleTech CA450Y is a directional Yagi antenna engineered for reliable operation within the 440-475 MHz frequency range. This antenna features a nominal gain of 6 dBi, ensuring effective signal propagation for critical communication links. It supports both vertical and horizontal polarization, offering installation flexibility to adapt to diverse system requirements. Connectivity is provided via interchangeable N-, TNC-, or 7/16-female connectors, allowing for seamless integration with various radio and networking equipment. The antenna boasts a VSWR of less than 1.5, indicating efficient power transfer and minimal signal reflection. Constructed with a durable ABS and FG PU foam radome, and a copper radiator, the CA450Y is built to withstand environmental challenges. Mounting is facilitated on poles with a diameter of 35-60 mm, and the antenna exhibits a manageable wind load of 38 N. This robust design makes the CA450Y suitable for applications in industrial monitoring, public safety communications, wireless data networks, and other professional radio services requiring directional signal transmission and reception in the UHF band. The CA450Y is part of CompleTech's line of directional Yagi antennas, known for their specific frequency tuning and robust construction.
- Frequency Range: 440-475 MHz
- Gain: 6 dBi
- Polarization: Vertical/Horizontal
- Connector Options: N-/ TNC-/ 7/16-female
- VSWR: <1.5
Specifications
Connector | N-/TNC-/7/16-female |
Frequency | 440-475 MHz |
Gain | 6 dBi |
Length | 275 mm |
Mounting Diameter | Ø 35-60 |
Polarization | vertical/horizontal |
Radiator Material | copper |
Radome | ABS/FG, PU foam |
VSWR | <1.5 |
Weight | 700 g |
Wind Load | 38 N @ 150 km/h |

CA350Y
directional yagi - Frequency range: 336-364 MHz - Gain: 6 dBi - Polarization: vertical/horizontal - 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: 44 N
CA750X++
cross-polarized yagi - Frequency range: 703-803 MHz - Gain: 10/10 dBi - Polarization: dual/circular - Connector: N-/ 7/16-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 79 N
CA140GP
omnidirectional ground plane - Frequency range: 135-145 MHz - Gain: 2 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 49 N
CA450X++
cross-polarized yagi - Frequency range: 440-475 MHz - Gain: 10/10 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: 113 N
CA750X+
cross-polarized yagi - Frequency range: 703-803 MHz - Gain: 8/8 dBi - Polarization: dual/circular - Connector: N-/ 7/16-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 62 N
CA450F2++
directional end fire yagi array - Frequency range: 440-475 MHz - Gain: 9 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: 172 N
CA450F2+
directional end fire yagi array - Frequency range: 440-475 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: 124 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