Echo 27 15 x 15mm GPS Internal Active Antenna Key Features GPS Active LNA gain of 22dB Centre frequency of 1575.42MHz Small footprint: 15 x 15mm Additional Considerations Built in LNA (Low Noise Amplifier) that produces high gain potential Ceramic filter to reduce noise Small footprint allows integration into tight spaces Variety of cable lengths available 1.13mm cable type Quality Tests Moisture Proof Low Temperature Endurance The device should satisfy the electrical The device should also satisfy the electrical characteristics specified in specifications characteristics overpage after exposed to over page after exposed to the temperature the temperature -405C for 242 hours 402C and the relative humidity 90~95 and 1~2 hours recovery time under normal RH for 96 hours and 1~2 hours recovery temperature. time under normal conditions. Temperature Cycle Test Vibration Resist The device should also satisfy the electrical The device should satisfy the electrical characteristics specified overpage after characteristics specified over page after exposed to the low temperature of -25C applied to the vibration of 10~55Hz with and high temperature +85C for 302 amplitude of 1.5mm for 2 hours in each X, minutes each by 5 cycles and 1~2 hours Y and Z directions. recovery time under normal temperature. Drop Shock The device should satisfy the electrical characteristics specified overpage after dropping onto the hard wooden board from the height of 30cm for 3 times each facet of the 3 dimensions of the device. High Temperature Endurance The device should satisfy the electrical characteristics specified overpage after exposed to temperature 805C for 242 hours and 1~2 hours recovery time under normal temperature. 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 1PWJinchang Electron Global Se rv ic e Echo 27 15 x 15mm GPS Internal Active Antenna GP S In tern al Act i ve Antenna Key Specifications - Electrical Key Specifications - Mechanical JCN047JCN047JCN047JCN047 Operating Dimensions: 15 x 15 x 4mm -40 to +85C temperature: Cable: RG1.13 or others Relative humidity: Up to 75% Connector: IPEX or others Impedance: 50 ohm Mounting: Internal Gain: 22dB 2dB VSWR: <1.5 (min) Supply voltage: 3.3V DC Current 9mA consumption: Centre frequency: 1575MHz 3MHz Bandwidth: CF 5MHz Polarization: RHCP Noise figure: <1.5 Ex-band 30dB CF 40MHz attentuation: Vibration: 10 to 55Hz with 1.5mm amplitude 2hrs Environmentally RoHS compliant DIDIDIDIMMMMEEEENSNSNSNSIIIIOOOONSNSNSNS friendly: 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 JJJJIIIIAXIAXIAXIAXINGNGNGNG JJJJIIIINCNCNCNCHHHHANGANGANGANG ELECELECELECELECTTTTRRRROOOONNNNIIIICCCC TTTTEEEECCCCHNHNHNHNOOOOLLLLOGYOGYOGYOGY CCCCOOOO....,,,,LTDLTDLTDLTD Registered in England No. 08405712 Reading web www.siretta.co.uk Ad d: 39 8 ,Z h enye Road , Sou th Str e e t, Jiaxin g, Zhej iang, Chin a VAT Registration No. GB163 04 0349 Berkshire RG7 1PW Http :// www.jinchan ggp s .co m E -mai l:jcgp s v ip. 16 3. com Tel: 86-0573-83692157/83692605/83958637 Fax:86-0573-83958635