SMT Antennas

SMT antennas are a type of antenna designed to be assembled onto a printed circuit board (PCB) to radiate high-frequency electromagnetic (radio) waves.

How do SMT antennas work?

SMT antennas transmit and receive radio waves in the same way as a regular antenna. The main point of difference is their small size. They often have a limited range, making them ideal for small devices such as wireless routers and cell phones.

SMT antennas can be customised into a broad range of footprints (arrangement of pads used to electrically connect and physically attach a component to a PCB) and have become quite common in mobile electronics. Since they’re mostly incorporated into handheld devices they often have rubberised enclosures to protect them from vibration, chemicals, moisture and dust.

What are SMT Antennas used for?

SMT antennas offer ease of integration and high performance in a range of applications of wireless technologies, spanning the medical, industrial and automotive markets. Some of these applications include:

  • Satellite Radio
  • Headsets
  • Navigation devices
  • GPS devices
  • Alarm and Monitoring Equipment
  • Wi-Fi and WLAN routers
  • Mobile Phones and Tablets
  • Asset tracking devices
  • Mobile gaming devices

...
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Description Price Internal/External RF Protocols Supported Frequency Bands Maximum Operating Temperature Gain Minimum Operating Temperature Series
New
RS Stock No. 196-8697
Mfr. Part No.211964-0001
BrandMolex
HK$2.132
Each (On a Reel of 3000)
units
- - 2400 → 2483.5, 5150 → 5885 - - - 211964
New
RS Stock No. 196-8699
Mfr. Part No.211964-0001
BrandMolex
HK$3.885
Each (In a Pack of 10)
units
- - 2400 → 2483.5, 5150 → 5885 - - - 211964
RS Stock No. 134-8412
Mfr. Part No.146168-0001
BrandMolex
HK$19.652
Each (In a Bag of 5)
units
Internal - 1575±3 MHz +125°C - -40°C -
RS Stock No. 186-6064
Mfr. Part No.206760-0001
BrandMolex
HK$23.96
Each (In a Pack of 5)
units
- - 698 → 2700 MHz +125°C - -40°C -
RS Stock No. 134-8375
Mfr. Part No.146168-0001
BrandMolex
HK$9.61
Each (In a Tray of 1200)
units
Internal - 1575±3 MHz +125°C - -40°C -
New
RS Stock No. 196-8730
Mfr. Part No.206514-0001
BrandMolex
HK$6.074
Each (On a Reel of 1500)
units
- - 2400 → 2483.5, 5150 → 5885 - - - 206514
RS Stock No. 167-6376
Mfr. Part No.47948-0001
BrandMolex
HK$6.537
Each (On a Reel of 1800)
units
Internal - 2400 → 2483.5 MHz +85°C - -35°C -
RS Stock No. 179-6476
Mfr. Part No.47948-0001-TR450
BrandMolex
HK$9.41
Each (On a Reel of 450)
units
- - 2400 (Band#1 F_Start) MHz, 2483.5 (Band#1 F_End) MHz - - - -
RS Stock No. 759-5325
Mfr. Part No.47948-0001
BrandMolex
HK$14.63
Each
units
Internal - 2400 → 2483.5 MHz +85°C - -35°C -
New
RS Stock No. 196-8731
Mfr. Part No.206514-0001
BrandMolex
HK$10.138
Each (In a Pack of 5)
units
- - 2400 → 2483.5, 5150 → 5885 - - - 206514
RS Stock No. 186-5523
Mfr. Part No.206760-0001
BrandMolex
HK$13.658
Each (On a Reel of 600)
units
- - 698 → 2700 MHz +125°C - -40°C -