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RM-WHF (5 dBi Wideband)

5 dBi Wideband Surface-Mount Antenna


The RM-WHF provides ground-plane-independent 5 dBi coverage from 1.7–7.2 GHz for WiFi, CBRS, private LTE and specialty high-frequency systems.

  • Covers 1.7–7.2 GHz for WiFi 6E, CBRS and private LTE.
  • Maintains specified operation on metal or nonmetallic surfaces.
  • Carries IP69K protection when properly stud-mounted.

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

Product Description

The RM-WHF is a rugged wideband antenna for industrial WiFi, CBRS, private LTE and specialty high-frequency systems. It covers 1.7–7.2 GHz with 5 dBi peak gain and does not require a metal ground plane.

Flexible mounting surfaces: The antenna can operate on metal, fiberglass or plastic, supporting cabinets, vehicles and fixed equipment.

Protected stud installation: The current black ABS version carries an IP69K rating when properly stud-mounted and meets the listed shock and vibration standards.

Ideal applications:

  • Industrial and campus wireless
  • CBRS and private LTE
  • Public-safety 4.9 GHz and military 4.4 GHz systems

Example Model Configurations: RM-WHF-32XB-BLK-36-SP707, RM-WHF-32XB-BLK-36-SP748, RM-WHF-3C-BLK-12

Key Specifications

Feature Specification
Technology Wi-Fi 6E; CBRS; private LTE; AWS; WiMAX; public-safety 4.9 GHz; military 4.4 GHz
Frequency

Wideband multi-service: 1700–7200 MHz

Gain

Wideband multi-service: 5 dBi peak

Configuration Single RF feed
Connector

Wideband multi-service: SMA plug (male)

Cable

Wideband multi-service: LL-195; 1 ft; longer lengths available

Mounting 5/8 in feed-through; 3/4 in long thread for metal up to 1/4 in thick; locknut and gasket included
Ground Plane Not required; ground-plane independent
Dimensions 1.69 in diameter x 3.10 in high
Material

Housing: Black ABS plastic

Maximum Input Power

Wideband multi-service: 10 W

Environmental Rating / Qualifications

Ingress: IP69K for stud mount when properly mounted

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

Operating Temperature -40 °C to +85 °C

Models & Configurations

Model / Configuration Configuration Details
RM-WHF-32XB-BLK-36-SP707 1.7-7.2 GHz; 3 dBi gain; Black; Cable: LMR-195UF; Right Angle N Plug; Cable length: 3 FT; SP707
RM-WHF-32XB-BLK-36-SP748 1.7-7.2 GHz; 3 dBi gain; Black; Cable: LMR-195UF; Right Angle N Plug; Cable length: 3 FT; SP748; SP707
RM-WHF-3C-BLK-12 1.7-7.2 GHz; 3 dBi gain; Black; Cable: LL-195; SMA Plug; Cable length: 1 foot

Tech Documents & Resources

RM-WHF Spec Sheet

RM-WHF-XX Radiation Pattern

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