VHF/GPS Helical Antenna (136–155 MHz) – FM/UL Approved

The Motorola PMAD4117A is a genuine combination VHF/GPS helical antenna designed for compatible MOTOTRBO portable radios operating between 136 and 155 MHz. Its helical construction provides dependable VHF communication performance while maintaining GPS signal access on properly equipped radios.

At approximately 6 inches long, this antenna offers a practical balance between communication performance and portability. Its flexible design is suitable for professionals who need reliable radio coverage without the additional length of a full-size wideband whip antenna.

The PMAD4117A is approved for use with select FM and UL-certified Motorola radio configurations. Intrinsic-safety approval applies only when the antenna is installed as part of a complete, properly certified radio system.

Compatible Motorola Radios

Compatible models may include:

• MOTOTRBO XPR3300 and XPR3300e

• MOTOTRBO XPR3500 and XPR3500e

• MOTOTRBO XPR7350 and XPR7350e

• MOTOTRBO XPR7550 and XPR7550e

• Select UL-approved XPR3000 and XPR7000 Series VHF radios

• Regional DP2000 and DP4000 Series VHF radios

Compatibility and intrinsic-safety approval depend on the radio model, frequency configuration and complete certified accessory combination.

Key Features

• Genuine Motorola Solutions antenna

• Combination VHF and GPS design

• VHF frequency range: 136–155 MHz

• Helical antenna construction

• Approximately 6 inches or 15 cm long

• Supports GPS-equipped portable radios

• Yellow frequency-identification band

• Flexible and durable professional design

• Practical balance of size and radio performance

• Direct-mount installation

• Approved for select FM and UL radio configurations

Product Specifications

• Manufacturer: Motorola Solutions

• Part Number: PMAD4117A

• Product Type: Portable radio antenna

• Frequency Band: VHF

• Frequency Range: 136–155 MHz

• Antenna Style: Helical

• Approximate Length: 6 inches or 15 cm

• GPS Support: Yes

• Frequency Color Code: Yellow

• Mounting Style: Direct mount

• Safety Approval: Approved for select FM and UL-certified configurations

Package Contents

• One Motorola PMAD4117A VHF/GPS helical antenna

Radio and other accessories are sold separately.

Helical Antenna Benefits

A helical antenna uses an internally coiled radiating element to provide reliable VHF performance in a more manageable form than some full-length whip antennas. This design is well suited for portable radios carried throughout an active workday.

Actual communication range depends on terrain, buildings, radio power, system configuration and operating frequency.

GPS Information

The PMAD4117A supports GPS reception when installed on a compatible GPS-equipped Motorola radio. Radios without integrated GPS can still use the antenna for VHF communications, but the antenna will not add GPS capability to the radio.

Important Frequency Information

The PMAD4117A is designed specifically for VHF radios operating within the 136–155 MHz frequency range. It is not compatible with radios programmed exclusively above 155 MHz or with UHF radio models.

Verify your radio model and operating frequencies before purchasing.

FM and UL Approval Information

This antenna may be used with select FM or UL-approved Motorola portable radios. The antenna itself does not make a standard radio intrinsically safe.

To maintain intrinsic-safety certification, every component—including the radio, battery, antenna and connected accessories—must be approved for use together under the applicable certification standard.

Ideal Applications

• Public safety communications

• Oil and gas facilities

• Utilities and infrastructure

• Manufacturing plants

• Chemical processing facilities

• Construction operations

• Transportation and logistics

• Replacement of a damaged or missing antenna

Why Buy from Delmarva Two-Way Radio?

Delmarva Two-Way Radio supplies genuine Motorola Solutions accessories and knowledgeable support to help you select the correct antenna for your radio system. Contact us if you need assistance confirming radio compatibility, frequency range or intrinsic-safety requirements.