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PSTG-915S (915 MHz ISM)

915 MHz ISM Device Antenna


The PSTG-915S is a 902–928 MHz quarter-wave device antenna for ISM and LoRaWAN equipment, with unity gain and a male SMA connector.

  • Fits access points and portable radios in a 3.2-inch flexible body.
  • Provides omnidirectional coverage across the U.S. 915 MHz ISM band.
  • Uses the host equipment ground plane for optimum performance.

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

Product Description

Access points, handheld units, and other sub-GHz devices can use the PSTG-915S when they operate across 902–928 MHz. The flexible polyurethane body connects directly through a standard SMA plug.

A reverse-polarity SMA version is listed separately as PSTG-915RS. Connector polarity should be confirmed before ordering.

Example Model Configurations: PSTG-915S

Key Specifications

Feature Specification
Technology ISM
Frequency

ISM: 902-928 MHz

Gain

ISM: 0 dBi max

Configuration Single-feed quarter-wave radiator
Connector

ISM: SMA plug (male)

Mounting Direct SMA plug (male) connection to host equipment
Ground Plane Device ground plane required for optimum performance
Dimensions 3.20 in (81 mm) overall length
Material

Housing: Black matte polyurethane

Maximum Input Power

ISM: 5 W

Environmental Rating / Qualifications

Ingress: IPX5

Operating Temperature -40 °C to +85 °C

Models & Configurations

Model / Configuration Configuration Details
PSTG-915S SMA Male

Tech Documents & Resources

pstg0-900-1900-pstg0-925-1800-pstg0-915-pstg0-2400-spec-sheet

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