RF Product Mobile Antenna

GL-DYC350NMO 358-381 MHz 3 dBi Mobile Antenna

SKU GL-DYC350NMO

GL-DYC350NMO vertical mobile antenna for 358-381 MHz, rated at 3 dBi and 50 W, with NMO Male. Intended for vehicle and temporary radio installations that match the stated operating band and mounting requirements.

SKU GL-DYC350NMO

Frequency 358-381 MHz

Dimensions φ3.6×8.4 cm

Connector NMO Male

Mounting M80-NMO stainless steel suction-cup mount

Application UHF mobile antenna

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SKU	GL-DYC350NMO
Frequency	358-381 MHz
Dimensions	φ3.6×8.4 cm
Connector	NMO Male
Mounting	M80-NMO stainless steel suction-cup mount
Application	UHF mobile antenna
Bandwidth	16 MHz
Gain	3 dBi
VSWR	<=2.5
Nominal Impedance	50Ω
Polarization	Vertical
Maximum Input Power	50 W
Weight	160 g
Remarks	Matches with M80- NMO stainless steel small suction cup
Category	Mobile Antenna

Overview

The GL-DYC350NMO is a vertical mobile antenna specified for 358-381 MHz. It is designed for vehicle, field-service and temporary radio installations where a compact removable antenna is more practical than a permanent base-station radiator. The source document lists 3 dBi gain, 50 W maximum input power and a NMO Male feed connection.

RF Performance

The electrical specification gives a 358-381 MHz operating range, 3 dBi nominal gain, <=2.5 VSWR and 50 Ω nominal impedance. These values should be checked against the exact radio channel plan before ordering. The antenna uses vertical polarization, so it should be installed upright and kept clear of nearby conductive obstructions that could disturb the radiation pattern.

Mechanical Design and Mounting

The listed mechanical size is φ3.6×8.4 cm, with a product weight of 160 g. The source notes state: Matches with M80- NMO stainless steel small suction cup. The intended mounting arrangement is M80-NMO stainless steel suction-cup mount. Installers should confirm the available ground plane, cable routing, connector compatibility and vehicle height clearance before commissioning the antenna.

Typical Applications

Vehicle-mounted land-mobile and utility radio systems operating inside the stated frequency range
Field-service vehicles and temporary communications kits that need a removable vertical antenna
Maintenance, dispatch, site survey and engineering test setups
OEM radio installations requiring a defined NMO Male interface and documented RF limits

Selection Notes

Select the GL-DYC350NMO only when the radio frequency, power level, connector and mounting method match the installation. Confirm the operating channel, feed-cable type and length, metal ground plane, environmental exposure and required height clearance. If the final connector or mounting hardware differs from the source configuration, include that requirement with the quotation request.

Related Resources

Technical Specifications

Frequency Range	358-381 MHz
Bandwidth	16 MHz
Gain	3 dBi
VSWR	<=2.5
Nominal Impedance	50Ω
Polarization	Vertical
Maximum Input Power	50 W
Dimensions	φ3.6×8.4 cm
Weight	160 g
Connector	NMO Male
Remarks	Matches with M80- NMO stainless steel small suction cup

Selection and Project Support

GL-DYC350NMO 358-381 MHz 3 dBi Mobile Antenna is listed by Rftech for RF antenna and wireless connectivity projects in the Mobile Antenna category. Use the specifications, images, and notes on this page as the starting point for model review before requesting drawings, samples, or customization support.

Integration Notes

Before production, confirm the operating band, connector, cable, mounting method, available installation space, and target application environment. Rftech can help review these details against the information already shown for this product (SKU GL-DYC350NMO).

Customization and Documentation

For OEM or ODM projects, contact the team with your required frequency range, connector preference, cable length, mechanical limits, and expected use case. Product drawings, samples, and project-specific recommendations can be requested when the available page details are not enough for final selection.