The Echo 1A is a GSM, 3G & ISM tuned PCB antenna, setting the bench mark high with an impressive level of performance across all the frequencies despite being an extremely compact antenna solution. With a miniature footprint size of 35 x 6mm, the Echo 1A is perfect for applications where internal space for components is limited or when using an external antenna is simply not appropriate. Its miniature design allows this antenna to be easily fixed to the inside of an enclosure or directly onto a PCB. Common applications for this embedded antenna include: waterproof / water tight designs, portable solutions and general GSM applications that require a compact invention.
The Echo 1A is quad band GSM / GPRS, 3G / UMTS & ISM tuned antenna, designed to resonate to a high level at ISM 868MHz and 915MHz; GSM 850, 900, 1800, 1900 and 3G 2100MHz. This PCB antenna manages a peak gain of 3.5dBi at 2100MHz (3G) so is therefore a high performance, wide frequency band antenna, suitable for a host of wireless M2M applications that require an embedded solution. Its wide operating frequency band allows for worldwide cellular applications over the quad band GSM/GPRS networks and also high data transfer rates via 3G/UMTS.