Molex 47948-0001 Chip SMT Antenna

This Molex 2.4 GHz Surface Mount Device (SMD) On-Ground Antenna is the smallest of its kind and requires no ground clearance which gives significant PCB real-estate savings. Manufactured using Laser Direct Structuring (LDS) this Molex 2.4 GHz SMT On-Ground Moulded Interconnect Device (MID) Antenna is the smallest in the market. The light weight (0.03 g) of the Molex 2.4 GHz SMD On-Ground Antenna makes it ideal for use in portable electronic devises based on a wide range of wireless standards.

Physical Data for the Molex 2.4 GHz SMD On-Ground Antenna:

Weight: 0.03 g
Size: base 3x3 mm, height 4 mm
Housing material LCP-LDS
Flammability: UL 94V-0
Operating temperature -35 to +85 °C
Peeling force: 1 N

Electrical Data for the Molex 2.4 GHz SMD On-Ground Antenna:

RF Power: 2 W
Frequency: 2400 to 2483.5 MHz
Return Loss -S11: < -9 dB
Average Total Efficiency: 70 %
Peak Gain: 3.0 dBi
Polarization: Linear
Input Impedance: 50 Ohms

Give your PCB a signal boost with this SMT antenna from Molex. As it transmits and receives electromagnetic waves directly from a board, you can use it to set up robust wireless communications. This piece of gear comes in a compact chip form, with external dimensions of 3 (L) x 3 (W) x 4mm (D) so it's a smart option for setups where there's no room to spare.

• Peak gain of 3.3dBi at 2.4G for reliable signal amplification
• Total efficiency of more than 70%, so delivers performance you can depend on
• High return loss of over -10dB ensures efficient power transfer

• Server rooms
• Military equipment
• Call centres
• Navigation systems

As this antenna supports multiple signal protocols, including Bluetooth, BT, Thread, WiFi and Zigbee, it's a versatile solution for your communication systems.

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Surface Mount Technology (SMT) Antennas