ECHO40/0.1M/UFL/S/S/32

Echo 40 PIFA type 2G/3G/4G and WiMAX embedded Antenna Features • Superior wide-band performance • Small design footprint • Easy installation General Description Additional Considerations The Echo 40 antenna is a good wideband antenna covering 2G/3G/4G and WIMAX 2.5GHz providing a robust embedded antenna for reliable IoT and network provision for relatively high speed (10Mbit/s) / moderate distance (6 miles) WiMAX implementation. • 4G embedded antenna • 2dBi gain at 3G and 4G frequencies • 2.4GHz WiFi Spectrum also picked up. Ideal for office to office links and remote to base station links. Although not within the stated spectrum the antenna also picks up the 2400MHz WiFi Spectrum The Echo 40 is an unusual PIFA type embedded antenna that is preferably mounted on to a PCB where it can be soldered to a ground plane (150 x 145mm) with its two small lugs. The stated performance is gained with a metal ground plane attached to the lugs which can be a thin metal plate. 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 1.5 Echo 40 PIFA type 2G/3G/4G and WiMAX embedded Antenna Electrical Specifications Impedance: Mechanical Specifications 50 Ohm Peak Gain: 0 / 2 / 2dBi VSWR: ≤ 3.0 Frequency: 790 - 960MHz 1710 - 2170MHz 2500 - 2700MHz Radiation: Omni Directional Polarization: Dimensions: L80 x W30 x H8mm Cable: 1.37mm, Connector: u.FL plug Radome Material: PCB FR4 Vertical 30mm 8mm 30mm Return Loss / VSWR 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 1.5 Echo 40 PIFA type 2G/3G/4G and WiMAX embedded Antenna Radiation Patterns 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 1.5 Echo 40 PIFA type 2G/3G/4G and WiMAX embedded Antenna Layout Considerations Recommended antenna placement and PCB layout Note: Figure 1 1. The Echo 40 has the best radiation performance as measured from the center line of the PCB, to the beam angle (as shown in Figures 1, 2 and 3). 2. Mechanical Considerations Antenna and housing distance: Top >8mm, Side >3mm PCB groud side: 150 x 145mm Other preferred antenna placement and PCB layout Figure 2 Figure 3 Ordering Details Part Number Description ECHO40/0.1M/UFL/S/S/32 3G/4G/WiMAX EMBEDDED PIFA ANTENNA 100MM CABLE IPEX CONNECTOR 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 1.5