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CompleTech CA85C3 - offset pattern collinear - Frequency range: 83-88 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: 189 N

CompleTech CA85C3 offset pattern collinear - Frequency range: 83-88 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 CA85C3 is an offset pattern collinear antenna engineered for reliable operation within the 83-88 MHz frequency band. This antenna offers a substantial 10 dBi gain and vertical polarization, ensuring robust signal transmission and reception critical for industrial, telecommunications, and broadcast applications. Its construction features a UV-resistant ABS/FG radome with PU foam filling, providing excellent durability and weather resistance. The radiator is constructed from copper for optimal conductivity. The antenna is designed for secure mounting on poles with a diameter of 35-60 mm, utilizing an aluminum alloy bracket with stainless steel V-bolts and self-locking nuts. It boasts a low VSWR of less than 1.5, minimizing signal reflection and maximizing power transfer. For lightning protection, the CA85C3 features a DC-short circuited feed point. Operating within a wide temperature range of -40ºC to +80ºC, this antenna meets IP67 ingress protection standards, confirming its suitability for harsh environmental conditions. The integrated impedance compensation and RF choke further enhance its performance and reliability. The CA85C3 is equipped with N-female and TNC-female connectors for versatile connectivity. Its wind load rating is 189 N, indicating its structural integrity under significant wind stress. The field-adjustable pattern and optional beam tilting capabilities offer installation flexibility. Manufacturer: CompleTech. SKU: CA85C3.
  • Frequency Range: 83-88 MHz
  • Gain: 10 dBi
  • Polarization: Vertical
  • Connector: N-/TNC-female
  • IP67 Rated, -40°C to +80°C Operating Temperature

Specifications

Connector
N-/TNC-female
Frequency
83-88 MHz
Gain
10 dBi
Length
8750 mm
Material
ABS/FG PU foam, copper
Mounting Diameter
Ø 35-60
Mounting Type
35-60 mm diameter pole
Polarization
vertical
Radiator Material
copper
Radome
FG, PU foam
Series
CA85C3
VSWR
<1.5
Weight
4690 g
Wind Load
189 N @ 150 km/h
offset pattern collinear - Frequency range: 144-156 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: 180 N

CA150C3

offset pattern collinear - Frequency range: 144-156 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: 180 N
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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
offset pattern collinear - Frequency range: 154-166 MHz - Gain: 11 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: 228 N

CA160C4

offset pattern collinear - Frequency range: 154-166 MHz - Gain: 11 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: 228 N
offset pattern collinear - Frequency range: 880-960 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

CA930C3

offset pattern collinear - Frequency range: 880-960 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
offset pattern dipole - Frequency range: 440-475 MHz - Gain: 5 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: 32 N

CA450D

offset pattern dipole - Frequency range: 440-475 MHz - Gain: 5 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: 32 N
offset pattern dipole - Frequency range: 154-166 MHz - Gain: 5 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: 57 N

CA160D

offset pattern dipole - Frequency range: 154-166 MHz - Gain: 5 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: 57 N
offset pattern collinear - Frequency range: 163-177 MHz - Gain: 11 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: 220 N

CA170C4

offset pattern collinear - Frequency range: 163-177 MHz - Gain: 11 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: 220 N

Frequently Asked Questions

What is the operating temperature range for the CA85C3 antenna?

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

What is the impedance of the CA85C3 antenna?

The impedance of the CA85C3 antenna is 50 ohm.

What type of connectors are available for the CA85C3 antenna?

The CA85C3 antenna is available with N-female or TNC-female connectors.

What is the VSWR rating for the CA85C3 antenna?

The VSWR rating for the CA85C3 antenna is less than 1.5.

What is the gain of the CA85C3 antenna?

The gain of the CA85C3 antenna is 10 dBi.

What is the polarization of the CA85C3 antenna?

The polarization of the CA85C3 antenna is vertical.

How is lightning protection provided for the CA85C3 antenna?

The CA85C3 antenna features DC-short circuited lightning protection.

What is the IP rating of the CA85C3 antenna?

The CA85C3 antenna has an IP67 rating.

What is the front-to-back ratio (F/B) of the CA85C3 antenna?

The F/B ratio is between 4-10 dB, depending on the mounting configuration.

What materials are used for the CA85C3 antenna's radome and radiator?

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

How to Install the CA85C3 Controller

This guide provides step-by-step instructions for installing and configuring the CA85C3 Controller, ensuring proper wiring and calibration.

Estimated time: 1h

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors, Self-amalgamating tape

  1. Mount the controller

    Secure the CA85C3 controller to the designated mounting surface using the provided mounting screws. Ensure it is level and firmly attached.

  2. Connect the wiring

    Use wire connectors to connect the power and signal wires to the appropriate terminals on the CA85C3 controller. Refer to the wiring diagram for correct terminal assignments.

  3. Seal the connections

    Cover all connectors and cable junctions with self-amalgamating tape to ensure proper weather protection and prevent moisture ingress.

  4. Verify the installation

    Use a multimeter to check the voltage at the controller terminals to ensure proper power supply. Confirm that all connections are secure.

  5. Calibrate the controller

    Follow the manufacturer's instructions to configure and calibrate the CA85C3 controller settings as required for your application.