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CompleTech CA350C3 - offset pattern collinear - Frequency range: 336-364 MHz - Gain: 10 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 108 N

CompleTech CA350C3 offset pattern collinear - Frequency range: 336-364 MHz - Gain: 10 dBi - Polarization…


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Installation InstructionsSpecification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The CompleTech CA350C3 is a high-gain offset pattern collinear antenna engineered for critical wireless communication in the 336-364 MHz frequency range. With a 10 dBi gain and vertical polarization, this antenna delivers strong, reliable signal transmission and reception, making it ideal for industrial telemetry, telecom infrastructure, public safety networks, and SCADA systems. The copper radiator, enclosed in a UV-resistant ABS/FG radome with PU foam filling, ensures long-term durability and weather resistance, rated IP67 for protection against dust and moisture. The antenna features a low VSWR of less than 1.5, ensuring minimal signal reflection and maximum power transfer. The N-/TNC-female connector provides compatibility with a wide range of RF equipment, while the robust aluminum alloy mounting bracket with stainless steel V-bolts and self-locking nuts accommodates pole diameters from 35-60 mm. The CA350C3 is designed for harsh environments, operating reliably from -40°C to +80°C and withstanding wind loads up to 108 N. Its field-adjustable pattern and optional beam tilting capabilities allow for optimized coverage in specific deployment scenarios. The integrated impedance compensation and RF choke further enhance performance, reducing interference and improving signal integrity. This antenna is a dependable choice for mission-critical communication systems requiring consistent, high-quality RF performance.
  • Frequency range: 336-364 MHz for targeted RF applications
  • 10 dBi gain with vertical polarization for strong signal reception
  • N-/TNC-female connector for versatile RF equipment compatibility
  • UV-resistant ABS/FG radome with PU foam filling for weatherproofing (IP67)
  • Mounts on 35-60 mm diameter poles with stainless steel hardware
  • Operates from -40°C to +80°C with wind load resistance of 108 N
  • Low VSWR (<1.5) for minimal signal reflection and maximum efficiency
  • Field-adjustable pattern and optional beam tilting for optimized coverage

Specifications

Connector
N-/TNC-female
Frequency
336-364 MHz
Gain
10 dBi
Length
2130 mm
Mounting Diameter
Ø 35-60
Polarization
vertical
Radiator Material
copper
Radome
ABS/FG, PU foam
VSWR
<1.5
Weight
2680 g
Wind Load
108 N @ 150 km/h
offset pattern collinear - Frequency range: 830-890 MHz - Gain: 10 dBi - Polarization: vertical - Connector: N-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 75 N

CA860C3

offset pattern collinear - Frequency range: 830-890 MHz - Gain: 10 dBi - Polarization: vertical - Connector: N-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 75 N
Antenna Combi 2x2 MIMO LTE/UMTS - GNSS. - EN50155 - IP67 - black

ANT-A-N3-CG-TRP-b

Antenna Combi 2x2 MIMO LTE/UMTS - GNSS. - EN50155 - IP67 - black
Wi-Fi antenna, screw mounted with 3m cable - RP-SMA

601-0005

Wi-Fi antenna, screw mounted with 3m cable - RP-SMA
cardioid pattern notch - Frequency range: 326-353 MHz - Gain: 8 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 144 N

CA340N4

cardioid pattern notch - Frequency range: 326-353 MHz - Gain: 8 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 144 N
bidirectional broadside - Frequency range: 440-475 MHz - Gain: 6 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 64 N

CA450B2

bidirectional broadside - Frequency range: 440-475 MHz - Gain: 6 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 64 N
bidirectional broadside - Frequency range: 365-395 MHz - Gain: 6 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 70 N

CA380B2

bidirectional broadside - Frequency range: 365-395 MHz - Gain: 6 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 70 N
cardioid pattern notch - Frequency range: 405-440 MHz - Gain: 8 dBi - Polarization: vertical - 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

CA420N4

cardioid pattern notch - Frequency range: 405-440 MHz - Gain: 8 dBi - Polarization: vertical - 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
bidirectional stacked broadside - Frequency range: 336-364 MHz - Gain: 9 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 144 N

CA350B4

bidirectional stacked broadside - Frequency range: 336-364 MHz - Gain: 9 dBi - Polarization: vertical - Connector: N-/TNC-female - VSWR: <1.5 - Radome: ABS/FG PU foam - Radiator material: copper - Mounting: 35-60 mm diameter pole - Wind load: 144 N

Frequently Asked Questions

What is the operating temperature range for the CA350C3?

The CA350C3 can operate in temperatures ranging from -40 extdegree{}C to +80 extdegree{}C.

What is the impedance of the CA350C3 antenna?

The impedance of the CA350C3 antenna is 50 ohm.

What is the gain of the CA350C3 antenna?

The gain of the CA350C3 antenna is 10 dBi.

What type of connector does the CA350C3 use?

The CA350C3 antenna uses either an N-female or TNC-female connector.

What is the VSWR rating for the CA350C3?

The VSWR rating for the CA350C3 is less than 1.5.

What is the lightning protection method for the CA350C3?

The CA350C3 has DC-short circuited lightning protection.

What is the IP rating of the CA350C3?

The CA350C3 has an IP67 rating, indicating it is dust-tight and protected against water immersion.

What materials are used for the CA350C3 radome and radiator?

The radome is made of UV resistant ABS/FG with PU foam filling, and the radiator is made of copper.

How is the CA350C3 attached to a mounting pole?

It is attached using an aluminium alloy bracket with stainless steel V-bolts and self-locking nuts for poles with a diameter of 35-60 mm.

What is the polarization of the CA350C3 antenna?

The polarization of the CA350C3 antenna is vertical.

How to Install the CA350C3 Controller

This guide provides step-by-step instructions for installing and configuring the CA350C3 Controller, ensuring proper wiring and calibration.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Self-amalgamating tape

  1. Mount the controller

    Secure the CA350C3 controller to the designated mounting surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the wiring

    Use terminal connectors to connect the power and signal wires to the controller. Ensure all connections are tight and secure.

  3. Protect the connections

    Cover all connectors and cable junctions with self-amalgamating tape to provide proper weather protection.

  4. Verify the installation

    Use a multimeter to check the voltage at the controller to ensure it is receiving power. Confirm that all connections are functioning correctly.

  5. Calibrate the controller

    Follow the manufacturer's instructions to enter the calibration mode and adjust settings as necessary for optimal performance.