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庫存編號 177-6019
製造零件編號7488930245
TWD48.20
個 (在毎卷:3000)
單位
Internal - 2400 → 2500 MHz +85°C - -40°C -
RS庫存編號 167-6376
製造零件編號47948-0001
BrandMolex
TWD24.10
個 (在毎卷:1800)
單位
Internal - 2400 → 2483.5 MHz +85°C - -35°C -
RS庫存編號 177-6015
製造零件編號7488910245
TWD77.30
個 (在毎卷:1000)
單位
Internal - 2400 → 2500 MHz +85°C - -40°C -
RS庫存編號 175-3476
製造零件編號AMCA31-101-2R450G-S1F-T3
BrandAbracon
TWD27.20
/個 (每包:5個)
單位
Internal - 2450 MHz +85°C - -40°C -
RS庫存編號 177-6016
製造零件編號7488920245
TWD71.90
個 (在毎卷:1000)
單位
Internal - 2400 → 2500 MHz +85°C - -40°C -
RS庫存編號 881-3220
製造零件編號7488910043
TWD159.00
單位
Internal - 423 → 443 MHz +85°C - -40°C -
RS庫存編號 175-3466
製造零件編號AMCA31-101-2R450G-S1F-T3
BrandAbracon
TWD9.70
個 (在毎卷:3000)
單位
- - 2450 MHz +85°C - -40°C -
RS庫存編號 385-809
製造零件編號SM-925/1800-1C-WHT-180
BrandMobilemark
TWD1,787.00
單位
Internal - 925 MHz, 1800 MHz +85°C - -40°C -
RS庫存編號 177-6018
製造零件編號7488940245
TWD58.00
個 (在毎卷:1000)
單位
Internal - 2400 → 2500 MHz +85°C - -40°C -
RS庫存編號 177-6014
製造零件編號7488910092
TWD93.20
個 (在毎卷:1000)
單位
Internal - 868 → 960 MHz +85°C - -40°C -
RS庫存編號 177-6013
製造零件編號7488910043
TWD131.50
個 (在毎卷:500)
單位
Internal - 423 → 443 MHz +85°C - -40°C -
RS庫存編號 134-8375
製造零件編號146168-0001
BrandMolex
TWD37.00
Each (In a Tray of 1200)
單位
Internal - 1575±3 MHz +125°C - -40°C -
RS庫存編號 759-5325
製造零件編號47948-0001
BrandMolex
TWD64.00
單位
Internal - 2400 → 2483.5 MHz +85°C - -35°C -
RS庫存編號 723-9151
製造零件編號SM-1575-2C-WHT-180
BrandMobilemark
TWD1,783.00
單位
Internal - 1575.42 MHz +85°C - -40°C -
RS庫存編號 134-8412
製造零件編號146168-0001
BrandMolex
TWD75.60
個 (以毎袋:5)
單位
Internal - 1575±3 MHz +125°C - -40°C -