inspired wireless technology Echo 28 Flexible Printed Circuit Board WiFi 2.4GHz Antenna Key Features Extremely flexible radiating element WiFi, Bluetooth & ZigBee compatible 2.4 to 2.5GHz operating frequency Adhesive backing Designed for embedded integration Additional Considerations Radiating element is a flexible printed circuit board design Allows for wrapping or bending around objects Adhesive backing provides the option to fix the antenna into position IPEX connector for internal / embedded designs General Description The Echo 28 is a WiFi / WLAN dedicated Flexible Printed The Echo 28 is supplied, as standard, with a 500mm Circuit Board (FPC) antenna that achieves impressive 1.13mm coax cable, terminated with an IPEX connector. levels of performance, owed to fine tuning between 2.4 This is the off-the-shelf option that can be supplied and 2.5GHz. Tuned to this frequency band means the within days, designed for prototype / evaluation purposes. Echo 28 antenna can be used with WiFi, Bluetooth, Volume / production requirements might benefit from Zigbee and ISM based applications. Its unique FPC design custom cable lengths. means the Echo 28 is capable of very flexible mounting positions and orientations, such as the bending around Custom cable lengths and alternative connector types can objects. This provides a unique way of WiFi antenna be supplied for volume requirements. integration that the standard rigid PCB antenna designs cannot match. With a small footprint size of 31 x 28.5 x 0.1mm, the Echo 28 is incredibly thin that helps further improve this antennas embedded capabilities. The Echo 28 is perfect for applications where internal space for components is limited or when using an external antenna is simply not appropriate. Furthermore, this WiFi FPC antenna is supplied with an adhesive strip on its base side to securely fix it into position. Common applications for the Echo 28 include: waterproof / water tight designs, low power Zigbee, portable WiFi solutions and general 2.4GHz applications that require a compact invention. The Echo 28 is a WiFi tuned antenna, designed to resonate to a high level between 2.4 and 2.5GHz and managing a peak gain of 2.0dBi. Rev 1.0 Siretta Ltd sales +44(0)118 976 9014 Basingstoke Road fax +44(0)118 976 9020 A member of the Olancha Group Ltd Spencers Wood email sales siretta.co.uk Registered in England No. 08405712 Reading web www.siretta.co.uk VAT Registration No. GB163 04 0349 Berkshire RG7 1PWinspired wireless technology Echo 28 Flexible Printed Circuit Board WiFi 2.4GHz Antenna Key Specifications - Electrical Key Specifications - Mechanical Operating Dimensions: 31 x 28.5 x 0.1mm -10 to +60C temperature: Cable: 500mm 1.13mm coax Storage -10 to +70C Connector: IPEX temperature: Mounting method: Embedded Impedance: 50 nominal Gain: 2.0dBi (excluding cable loss) Cable loss: 1.7dB max VSWR: 1.91:2:1 max Radiation: Omni-directional Polarization: Linear / vertical AnnAtenna - nntenna - S ParaS Parammeter mmeter TessTet Datasst Data Test Reports Retur n Loss Impedance Plot Siretta Ltd sales +44(0)118 976 9014 Basingstoke Road fax +44(0)118 976 9020 A member of the Olancha Group Ltd Spencers Wood email sales siretta.co.uk Registered in England No. 08405712 Reading web www.siretta.co.uk VAT Registration No. GB163 04 0349 Berkshire RG7 1PW AnnAtenna - nntenna - RadiatiRadiatioon ooPna tPtearrtn teTest rrn Test DDataDData