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PSKN3-24/55 (Dual-Band Wi-Fi, Knuckle-Swivel)

Dual-Band Wi-Fi Antenna with Adjustable Knuckle


The PSKN3-24/55 covers 2.4–2.5 and 5.0–6.0 GHz in a compact half-wave antenna that pivots from straight to right-angle installation.

  • Covers 2.4 GHz and 5 GHz Wi-Fi bands.
  • Adjusts between straight and 90-degree positions.
  • Offers SMA or reverse-polarity SMA configurations.
  • Operates without a ground plane.

Customization: Cable type, cable length, and connectors can be configured for specific installation requirements.

Product Description

The PSKN3-24/55 brings dual-band Wi-Fi coverage to devices that need a compact antenna at the radio port. It spans 2.4–2.5 GHz and 5.0–6.0 GHz with a half-wave design that does not depend on a ground plane.

Flexible installation: The knuckle-swivel moves between straight and 90-degree positions for top- or side-mounted device ports.

Connector selection: Choose the SMA configuration for standard interfaces or the reverse-polarity SMA configuration where required.

Example Model Configurations: PSKN3-24/55RS, PSKN3-24/55S

Key Specifications

Feature Specification
Technology Wi-Fi / WLAN
Frequency

Wi-Fi: 2400-2500 MHz; 5000-6000 MHz

Gain

Wi-Fi: 2.3 dBi max

Configuration Single-feed half-wave radiator
Connector

Wi-Fi: SMA plug or reverse-polarity SMA plug, by variant

Mounting Direct connector; knuckle adjusts between straight and 90-degree positions
Ground Plane No ground plane required
Dimensions 3.875 in straight; 3.125 in at 90 degrees; 0.8125 in inside elbow clearance
Material

Housing: Flexible polyurethane

Maximum Input Power

Wi-Fi: 10 W

Environmental Rating / Qualifications

Ingress: IPX5

Qualifications: EN 61373; IEEE 1478; MIL-STD-810G; TIA-329.2-C shock and vibration

Operating Temperature -40 °C to +85 °C

Models & Configurations

Model / Configuration Configuration Details
PSKN3-24/55RS 1× Wi-Fi element; Direct connector; adjustable knuckle; Black radome; RP-SMA plug
PSKN3-24/55S 1× Wi-Fi element; Direct connector; adjustable knuckle; Black radome; SMA plug

Tech Documents & Resources

pskn3-2400-pskn3-3500-psn3-2400-pskn3-24-55s-spec-sheet

PSKN3-24-55 (2.4 & 5-6 GHz) Radiation Pattern

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