The 1-2118909-1 is a triple-band embedded antenna designed for Wi-Fi 6 and Wi-Fi 6E applications, covering frequency ranges of 2400-2500 MHz, 5150-5875 MHz, and 5925-7125 MHz. It features a peak gain of 4.3 dBi for the lower two bands and 5.0 dBi for the upper band, with average efficiencies of 80%, 69%, and 66% respectively. The antenna has a voltage standing wave ratio (VSWR) of less than 1.9:1 for the 2.4 GHz band, less than 1.8:1 for the 5 GHz band, and less than 2.2:1 for the 6 GHz band. Constructed as a PCB antenna assembly, it includes an adhesive backing for easy mounting within devices. The part is compatible with MHF and MHF4L-type connectors and operates within a temperature range of -40 to +85¬8C. Weighing less than 2.3 grams and measuring 40.0 mm x 8.0 mm x 1.0 mm, it is suitable for compact applications. The product also comes with a certificate of conformance available from the manufacturer,Äôs website.
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2.45GHz, 5.5125GHz, 6.525GHz 802.11a/b/g/-c/ad/ax
| TE Connectivity | DigiKey | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | Antennas | Antennas | Antennas |
| Product Number | 1-2118909-1 | 17-1-2118909-1-ND | 1-2118909-1 |
| Product Name | Antennas | RF Antennas | RF Antennas |
| Applications | Wi-Fi | Modem or Wireless Network; 802.11a/b/g/-c/ad/ax, Bluetooth, Wi-Fi, WLAN, Zigbee™ | 802.11a/b/g/-c/ad/ax, Bluetooth, Wi-Fi, WLAN, Zigbee™ |
| Pattern Type | Omni directional | ||
| Polarization | Linear | ||
| Primary Frequency Range | 2340.0 to 7125.0 MHz | 2450.0 to 6525.0 MHz | |
| Gain | 3 to 6 dB | 5 dB |
