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
RS Stock No. 202-4168
Mfr. Part No.1001013
BrandAVX
HK$7.711
Each (On a Reel of 2250)
units
Internal WiFi 2400 → 2485 MHz +85°C - -40°C -
RS Stock No. 202-5816
Mfr. Part No.ANT-868-CHP-T
BrandLinx
HK$26.471
Each (On a Reel of 3000)
units
External ISM Band 0.868 GHz +85°C 0.5dBi -40°C -
RS Stock No. 175-7302
Mfr. Part No.ACAG0301-5500-T
BrandAbracon
HK$2.359
Each (On a Reel of 3000)
units
Internal - 5500 MHz, 5785 MHz -40°C - +80°C -
RS Stock No. 202-4172
Mfr. Part No.1001039
BrandAVX
HK$42.445
Each (In a Pack of 2)
units
Internal GPS 1.575 GHz +85°C 5.3dBi -40°C -
RS Stock No. 204-7550
Mfr. Part No.2JCP1840101Ga
Brand2J Antenna
HK$107.44
Each
units
Internal GPS 1606 MHz +85°C 4.2dBi -40°C -
RS Stock No. 759-5325
Mfr. Part No.47948-0001
BrandMolex
HK$14.47
Each
units
Internal - 2400 → 2483.5 MHz +85°C - -35°C -
RS Stock No. 176-6829
BrandRS PRO
HK$22.71
Each
units
- - 900/1800 MHz +105°C - -40°C -
RS Stock No. 196-8697
Mfr. Part No.211964-0001
BrandMolex
HK$1.691
Each (On a Reel of 3000)
units
- - 2400 → 2483.5, 5150 → 5885 - - - 211964
New
RS Stock No. 210-2403
Mfr. Part No.LPRS-MCA-433-915
BrandLPRS
HK$31.978
Each (In a Pack of 5)
units
Internal ISM Band 863 ∼ 870 MHz +85°C -2.1dBi -40°C -
RS Stock No. 177-6014
Mfr. Part No.7488910092
HK$23.898
Each (On a Reel of 1000)
units
Internal - 868 → 960 MHz +85°C - -40°C -
New
RS Stock No. 210-2395
Mfr. Part No.LPRS-CCA-868
BrandLPRS
HK$19.186
Each (In a Pack of 5)
units
Internal ISM Band 863 ∼ 870 MHz +85°C 0dBi -40°C -
RS Stock No. 202-4234
Mfr. Part No.LSP69001299TR
BrandAVX
HK$21.628
Each (On a Reel of 1120)
units
Internal 4G (LTE) 700 MHz, 750 MHz, 850 MHz, 900 MHz, 1800 MHz, 1900 MHz, 2100 MHz +180°C - +130°C -
RS Stock No. 202-4224
Mfr. Part No.1004796
BrandAVX
HK$24.164
Each (In a Pack of 5)
units
Internal 4G (LTE) 600 MHz, 700 MHz, 750 MHz, 850 MHz, 900 MHz, 1800 MHz, 1900 MHz, 2100 MHz, 2700 MHz +35°C - +5°C -
RS Stock No. 204-7539
Mfr. Part No.2JE18
Brand2J Antenna
HK$73.49
Each
units
Internal 4G (LTE) 2700 MHz +85°C 4.2dBi -40°C -
RS Stock No. 186-6064
Mfr. Part No.206760-0001
BrandMolex
HK$23.092
Each (In a Pack of 5)
units
- - 698 → 2700 MHz +125°C - -40°C -
RS Stock No. 202-4218
Mfr. Part No.1001435M0-AA10L0070N
BrandAVX
HK$17.261
Each (In a Bag of 36)
units
Internal WiFi (Dual Band) 2.4 GHz, 5 GHz +85°C - -40°C -
RS Stock No. 202-4227
Mfr. Part No.1002427
BrandAVX
HK$10.427
Each (In a Pack of 10)
units
Internal ISM Band 2.4 GHz +85°C - -40°C -
RS Stock No. 202-4201
Mfr. Part No.M830520
BrandAVX
HK$9.977
Each (On a Reel of 1000)
units
Internal WiFi (Dual Band) 2.4 GHz, 5 GHz +85°C - -40°C -
RS Stock No. 134-8375
Mfr. Part No.146168-0001
BrandMolex
HK$9.797
Each (In a Tray of 1200)
units
Internal - 1575±3 MHz +125°C - -40°C -
RS Stock No. 202-4232
Mfr. Part No.1001011
BrandAVX
HK$9.849
Each (On a Reel of 2250)
units
Internal GPS 1.561 GHz, 1.575 GHz, 1.603 GHz +85°C 0.96dBi -40°C -