Embedded antenna

Digikey

• Selecting Antennas for Embedded Designs, Digikey article

• Taiyo all chip antennas, 2400MH, at Digikey

Taiyo

• 2.5 x 1.6 x 1.6 mm 2.4GHz Helical Monopole Antenna

Efficiency:-1.5dB( 70%)
Wide Band Peak Gain: 1.5dBi
Dimensions: 2.5mm x 1.6mm x 1.6mm

• datasheet

Linx

Linx embedded antenna map

• WRT Series Tamper-Resistant Antennas Connectorized Half-Wave Dipoles]

Available in 418MHz, 433MHz, 868MHz, 916MHz and 2.45GHz, it’s attached to an 8.5-inch long (216mm) RG174 cable 
with an SMA or FCC Part 15 compliant RP-SMA connector on the other end. 
The 868MHz, 916MHz and 2.4GHz models are also available with a 1.32mm cable and U.FL/MHF compatible connector.

• JJB Series Embeddable Antennas Permanent-Mount Quarter-Wave Monopoles
• JJB-HT Series High-Temperature Embeddable Antennas Permanent-Mount Quarter-Wave Monopoles
• SP Series “Splatch” Antennas Embedded Quarter-Wave Chips

Splatch 3d model

• μSP Series “MicroSplatch” Antennas Embedded Quarter-Wave Chips

403MHz, 418MHz, 433MHz, 868MHz, 916MHz and 2.4GHz 

• CHP Series Ceramic Chip Antennas Embedded Quarter-Wave Chips

WRT Series Tamper-Resistant Antenna 2400 MHz	WRT Series Tamper-Resistant Antenna 433 MHz	JJB-HT Series High-Temperature Embeddable Antenna 866 MHz Dimensions	JJB-HT Series High-Temperature Embeddable Antennas 866 MHz Mounting	SPLATCH Antenna 315MHz, 403MHz, 418MHz, 433MHz, 458MHz, 868MHz and 916MHz. MHz	SPLATCH Antenna Mounting
MICRO SPLATCH Antenna 403MHz, 418MHz, 433MHz, 868MHz, 916MHz and 2.4GHz	MICRO SPLATCH Antenna Mounting	JJB Antenna 866 919 2400 MHz	JJB Antenna Mounting	JJB Antenna 866 919 2400 MHz	JJB Antenna Mounting