ECHO12/X/X/S/S/3

Echo 12 GSM/GPRS & 3G PIFA Antenna Key Features • Compact size • Production ready • Omni directional General Description Additional Considerations The Echo12 GSM/GPRS/3G ceramic chip antenna provides a reliable, solderable antenna for today’s wireless modules operating on quad band GSM / GPRS frequencies or 3G networks. • Reflow solder process only • Excellent gain at higher frequencies With its small size, this chip antenna is suitable for small form factor applications and gives a high gain comparative to its size in the upper frequency band. Easy to layout and use in production, full documentation is available to provide design layout guidelines including a recommended matching circuit. The PCB antenna comes in a tape and reel package and is reflow solderable. Registered in England No. 08405712 VAT Registration No. GB163 04 0349 Siretta Ltd Basingstoke Road Spencers Wood Reading Berkshire RG7 1PW sales fax email web +44(0)118 976 9014 +44(0)118 976 9020 sales@siretta.com www.siretta.com Rev 1.2 Echo 12 GSM/GPRS & 3G PIFA Antenna Electrical Specifications Operating Temperature Range: Mechanical Specifications -35 - +85°C Impedance: Peak Gain 50 Ohm GSM850 824-894MHz: GSM900 880-960MHz: DCS 1710-1880MHz: PCS 1850-1990MHz: UMTS 1920-2170MHz 24 x 5.5 x 4.4mm Mounting Method: Embedded 0.67dBi 1.56dBi 5.25dBi 5.00dBi 5.52dBi VSWR: Operating Frequencies: Dimensions: 3.0 824 - 960 1710-2170MHz Polarization: Linear Electrical Characteristic Antenna matching on the reference test board Penta Band (GSM 850 & 900, DCS, PCS) Return Loss Registered in England No. 08405712 VAT Registration No. GB163 04 0349 VSWR Siretta Ltd Basingstoke Road Spencers Wood Reading Berkshire RG7 1PW sales fax email web +44(0)118 976 9014 +44(0)118 976 9020 sales@siretta.com www.siretta.com Rev 1.2 Echo 12 GSM/GPRS & 3G PIFA Antenna Appearance and Dimensions Radiation Patterns GSM850 & GSM900 - H Plane Registered in England No. 08405712 VAT Registration No. GB163 04 0349 DCS (GSM 1800)- H Plane Siretta Ltd Basingstoke Road Spencers Wood Reading Berkshire RG7 1PW sales fax email web +44(0)118 976 9014 +44(0)118 976 9020 sales@siretta.com www.siretta.com Rev 1.2 Echo 12 GSM/GPRS & 3G PIFA Antenna GSM850 & GSM900 - E1 Plane DCS (GSM 1800) - E1 Plane GSM850 & GSM900 - E2 Plane DCS (GSM 1800) - E2 Plane Registered in England No. 08405712 VAT Registration No. GB163 04 0349 Siretta Ltd Basingstoke Road Spencers Wood Reading Berkshire RG7 1PW sales fax email web +44(0)118 976 9014 +44(0)118 976 9020 sales@siretta.com www.siretta.com Rev 1.2 Echo 12 GSM/GPRS & 3G PIFA Antenna PCS (GSM 1900) - H Plane UMTS - H Plane PCS (GSM 1900) - E1 Plane UMTS - E1 Plane Registered in England No. 08405712 VAT Registration No. GB163 04 0349 Siretta Ltd Basingstoke Road Spencers Wood Reading Berkshire RG7 1PW sales fax email web +44(0)118 976 9014 +44(0)118 976 9020 sales@siretta.com www.siretta.com Rev 1.2 Echo 12 GSM/GPRS & 3G PIFA Antenna PCS (GSM 1900) - E2 Plane UMTS - E2 Plane Ordering Details Part Number Description ECHO12/X/X/S/S/3 GSM/GPRS & 3G PIFA Antenna Registered in England No. 08405712 VAT Registration No. GB163 04 0349 Siretta Ltd Basingstoke Road Spencers Wood Reading Berkshire RG7 1PW sales fax email web +44(0)118 976 9014 +44(0)118 976 9020 sales@siretta.com www.siretta.com Rev 1.2