ECHO 2 2.4 GHz GSM/GPRS/3G/4G PCB Antenna, Siretta. The ECHO 2 PCB Antenna from Siretta provides you with a quad band, GSM, GPRS, 3G and 4G solution for your designs. Features ; Benefits of the ECHO 2 PCB Antenna GSM/GPRS 850, 900, 1.8, 1.9 MHz 3G 1.9, 2.1 MHz 4G 900, 1.8 MHz ISM 868, 2.4 MHz Ground plane independent Various cable and connector options -40°C to +85°C operating temperature range 50 ohm impedance 2 dBi peak gain Vertical polarisation wave dipole radiating element Dimensions: 75 x 25 x 1 mm More information: ![](/p.gif) | ![](/p.gif) | RF Protocols: | 2G (GSM/GPRS), 3G (UTMS), 4G (LTE), WiFi | Antenna Physical Form: | Square | Frequency Range: | 2.1 GHz, 2.4 GHz, 850 MHz, 868 MHz, 900 MHz, 1800 MHz, 1900 MHz | Connector Type: | UFL | Gain: | 2dBi | Lead Length: | 0.1m | Series: | ECHO 2 | Antenna Internal Construction: | Dipole |
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