How does it work?
Internal Quad Band Active PWB Antenna (W3501) is a compact yet high-performing flat patch multiband antenna designed for various applications such as satellite tracking, ISM, and wireless communication. Operating within the GSM 824-894MHz/GSM 880-960MHz/DCS 1710-1880MHz/PCS 1850-1990MHz frequency range, this antenna offers exceptional versatility. With dimensions of just 25x87mm and a flexible PCB thickness of 0.2mm, this antenna achieves remarkable efficiency while maintaining a nominal impedance of 50Ω. It features a U.FL connector type, accompanied by a 56mm cable length for easy integration. Additionally, the antenna can be conveniently mounted using adhesive tape on the backside (adhesive tape not included). Its compact design, flexible PCB, and easy integration options make it a reliable choice for applications requiring reliable signal reception and transmission.
Internal Quad Band Active PWB Antenna Mechanical Specifications
| Specification | |
|---|---|
| Frequency Bands (MHz): | GSM 850/GSM 900/DCS/PCS |
| Nominal Impedance (Ω): | 50 |
| Peak Gain (dB): | 1.33 / 1.5 / 3.75 / 3.45 |
| Connector Type: | U.FL |
| Dimensions (mm): | 25×87 |
| Cable Length (mm): | 56 |

M-BUS RF 4 Click
RN4678 Click
LTE Cat.1-EU Click (for Europe)
WiFi ESP Click
Accel Click
Solar Energy Click
EMG Click
Skywire Click
Microwave Click
LPS22HB Click
BarGraph 2 Click
Hall Current 2 Click
AC Current Sensor – 30A
TouchKey 3 Click
UT-L 7-SEG B Click
Ribbon Cable 10-wire, Male/Female, 20 cm
GSR Click
2x30W Amp Click
EERAM 5V Click
LSM6DSL Click
Fan 2 Click
Intel Joule click SHIELD
HYDROGEN Click
RS232 Isolator Click 





