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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正在檢視 1 - 20,共 34 項產品
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Description Price Internal/External Supported Frequency Bands Maximum Operating Temperature Minimum Operating Temperature
RS庫存編號 177-6013
製造零件編號7488910043
HK$49.826
個 (在毎卷:500)
單位
Internal 423 → 443 MHz +85°C -40°C
RS庫存編號 175-7299
製造零件編號ACAG0301-15752450-T
BrandAbracon
HK$5.119
個 (在毎卷:3000)
單位
Internal 1575 MHz, 2450 MHz -40°C +80°C
RS庫存編號 177-6019
製造零件編號7488930245
HK$16.598
個 (在毎卷:3000)
單位
Internal 2400 → 2500 MHz +85°C -40°C
RS庫存編號 759-5325
製造零件編號47948-0001
BrandMolex
HK$9.00
單位
Internal 2400 → 2483.5 MHz +85°C -35°C
RS庫存編號 175-3476
製造零件編號AMCA31-101-2R450G-S1F-T3
BrandAbracon
HK$5.166
/個 (每包:5個)
單位
Internal 2450 MHz +85°C -40°C
RS庫存編號 134-8412
製造零件編號146168-0001
BrandMolex
HK$12.034
個 (以毎袋:5)
單位
Internal 1575±3 MHz +125°C -40°C
RS庫存編號 167-6376
製造零件編號47948-0001
BrandMolex
HK$13,110.80
毎卷:1800 個
Reel(s)
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
HK$377.52
單位
Internal 1575.42 MHz +85°C -40°C
RS庫存編號 176-6832
BrandRS PRO
HK$25.77
單位
- 2400 → 2500 MHz, 5250 → 5850 MHz - -
RS庫存編號 175-3466
製造零件編號AMCA31-101-2R450G-S1F-T3
BrandAbracon
HK$2.794
個 (在毎卷:3000)
單位
- 2450 MHz +85°C -40°C
RS庫存編號 175-7300
製造零件編號ACAG0301-1575-T
BrandAbracon
HK$5.119
個 (在毎卷:3000)
單位
Internal 1575 MHz, 1590 MHz -40°C +80°C
RS庫存編號 134-8375
製造零件編號146168-0001
BrandMolex
HK$7.172
Each (In a Tray of 1200)
單位
Internal 1575±3 MHz +125°C -40°C
RS庫存編號 176-6834
BrandRS PRO
HK$32.60
單位
- 433 MHz +105°C -40°C
全新
RS庫存編號 186-5523
製造零件編號206760-0001
BrandMolex
HK$18.576
個 (在毎卷:600)
單位
- 698 → 2700 MHz +125°C -40°C
RS庫存編號 385-809
製造零件編號SM-925/1800-1C-WHT-180
BrandMobilemark
HK$403.33
單位
Internal 925 MHz, 1800 MHz +85°C -40°C
RS庫存編號 175-7302
製造零件編號ACAG0301-5500-T
BrandAbracon
HK$2.39
個 (在毎卷:3000)
單位
Internal 5500 MHz, 5785 MHz -40°C +80°C
RS庫存編號 176-6831
BrandRS PRO
HK$25.77
單位
- 2400 → 2500 MHz +125°C -40°C
RS庫存編號 175-7306
製造零件編號ACAG1204-868-T
BrandAbracon
HK$8.076
個 (在毎卷:3000)
單位
Internal 868 MHz -40°C +80°C
RS庫存編號 179-6476
製造零件編號47948-0001-TR450
BrandMolex
HK$6.667
個 (在毎卷:450)
單位
- 2400 (Band#1 F_Start) MHz, 2483.5 (Band#1 F_End) MHz - -
RS庫存編號 881-3220
製造零件編號7488910043
HK$38.00
單位
Internal 423 → 443 MHz +85°C -40°C