PHC-M4-868

Description：868MHZ, 1/4 WAVE HELICAL, 43X13M
Series：-
Mfr：RF Solutions
Package：Bag

SKU:842c7512e19c Category: RF Antennas Brand: RF Solutions

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Product introduction

PHC-M4-868 is listed in the Antennas RF range at ChipApex. The manufacturer field lists RF Solutions. Its product description is 868MHZ, 1/4 WAVE HELICAL, 43X13M. Review the specifications below when checking this part for your BOM.

Antennas RF specifications for PHC-M4-868

Description：868MHZ, 1/4 WAVE HELICAL, 43X13M
Series：-
Mfr：RF Solutions
Package：Bag
RF Family/Standard：-
Frequency Group：UHF (300MHz ~ 1GHz)
Frequency (Center/Band)：868MHz
Frequency Range：-
Antenna Type：Helical
Number of Bands：1
VSWR：-
Return Loss：-
Gain：-
Features：-
Termination：M4
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Screw Mount
Height (Max)：2.126" (54.00mm)
Applications：-
Power - Max：-

Antennas RF datasheet and documents for PHC-M4-868

PHC-M4-868

Antennas RF Overview

The RF Solutions PHC-M4-868 is a stubby omni-directional telemetry antenna designed for the 868 MHz ISM band. It features a compressed helical structure with a vertical radiation pattern and an M4 screw connector interface. The unit exhibits a rugged flexible plastic finish suitable for industrial environments. It operates at a standard 50 ohm input impedance, ensuring compatibility with standard RF transceivers in the 868 MHz frequency range.

Antennas RF Feature Summary

Compressed helical design providing omni-directional directivity
Rugged flexible plastic construction for durability
Integrated M4 screw connector for secure mounting

Antennas RF Applications

Industrial telemetry systems operating in the 868 MHz band
Wireless sensor network deployments requiring compact antennas
ISM band communication equipment integration

Antennas RF Procurement Notes

Verify that the application environment supports the 868 MHz frequency specification. Confirm mechanical compatibility of the M4 screw connector with the intended mounting surface. Ensure the host RF device maintains a 50 ohm impedance match to prevent signal reflection. Check for any specific environmental sealing requirements not covered by the general plastic housing description.

Antennas RF Selection Notes

Select this component when a low-profile, durable antenna is required for 868 MHz applications. The M4 connector offers a robust alternative to SMA interfaces in high-vibration settings. Consider the physical dimensions of the stubby helical form factor against available space constraints. Verify that the vertical polarization aligns with the system's link budget requirements.

Antennas RF Part Context

This antenna belongs to the RF Solutions family of ISM band components, specifically engineered for the European 868 MHz spectrum. It complements other RF Solutions modules such as the HORNETPRO series or LoRa transceivers operating in the same frequency range. The design prioritizes mechanical resilience and consistent performance in constrained installation spaces typical of industrial automation.