
CompleTech
CA350GP+
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Overview
The CompleTech CA350GP+ is an omnidirectional ground plane antenna designed for reliable wireless communication within the 336-364 MHz frequency range. This antenna offers a significant 6 dBi gain, ensuring robust signal reception and transmission. It features vertical polarization, making it suitable for a variety of industrial applications. The CA350GP+ is constructed with a UV-resistant FG (fiberglass) radome, providing durability and protection against environmental factors, and is filled with PU foam for added resilience. The radiator is made of copper. Its impedance is 50 ohm, and it maintains a VSWR of less than 1.5, which minimizes signal reflection and maximizes power transfer efficiency. The antenna is equipped with both N-female and TNC-female connectors, offering flexibility in system integration. Designed for harsh conditions, it operates within a temperature range of -40ºC to +80ºC and boasts an IP67 rating for dust and water ingress protection. The attachment mechanism accommodates pole diameters from 35-60 mm, utilizing an aluminum alloy bracket with stainless steel V-bolts and self-locking nuts. Lightning protection is provided via a DC-short circuited and grounded feed point. This antenna is ideal for applications in telecommunications, industrial automation, public safety, and other sectors requiring dependable wireless connectivity in challenging environments. Its construction ensures longevity and consistent performance over its operational lifespan. The CA350GP+ is manufactured in Finland.
- Frequency Range: 336-364 MHz (f0 ±1%)
- Gain: 6 dBi
- Polarization: Vertical
- Connector: N-female/TNC-female
- VSWR: <1.5
- Radome: UV resistant FG (fiberglass)
- IP Rating: 67
- Temperature Range: -40ºC to +80ºC
- Attachment: Ø 35-60 mm pole diameter
Specifications
Connection Type | N-/TNC-female |
Connector | N-/TNC-female |
Frequency | 336-364; f₀ ±1% MHz |
Gain | 6 dBi |
Length | 580 mm |
Material | FG |
Mounting Diameter | Ø 35-60 |
Polarization | vertical |
Radiator Material | copper |
Radome | FG, PU foam |
Series | CA350GP+ |
VSWR | <1.5 |
Weight | 1230 g |
Wind Load | 50 N @ 150 km/h |

CA450GP+
omnidirectional ground plane - Frequency range: 446-454 MHz - Gain: 6 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: 43 N