Siretta-Ltd-ECHO18-0-1M-UFL-S-S-15

Echo 18  

WiFi / WLAN PCB Antenna  

Key Features  

• Compact

 

size  

• 2.4

 

– 2.5GHz operation  

• WiFi,

 

Bluetooth, Zigbee and ISM Band 2450MHz compatible  

Additional Considerations  

General Description  

The Echo 18 is a WiFi / WLAN  

dedicated PCB antenna tuned between  

2.4 and 2.5GHz. Achieving a peak gain  

of 0.8dBi.  

• Small

 

size allow easy integration into devices  

• Meets

 

all EU compliance criteria for electronic goods  

It is suitable for applications where  

internal space for components is  

extremely limited or when using  

an external antenna is simply not  

appropriate. The small design allows  

this antenna to be simply fixed to the  

inside of an enclosure.  

Echo 18 is therefore suitable for a host  

of wireless IoT applications that require  

a space conscious embedded antenna  

solution.  

Registered in England No. 08405712  

VAT Registration No. GB163 04 0349  

Siretta Ltd  

Basingstoke Road  

Spencers Wood  

Reading  

sales  

fax  

email  

web  

+44(0)118 976 9014  

+44(0)118 976 9020  

Berkshire RG7 1PW  

Rev 1.5  

Echo 18  

WiFi / WLAN PCB Antenna  

Electrical Specifications  

Mechanical Specifications  

Dimensions:  

L37 x W6 x H0.7mm (without cable)  

Operating

T

e

mperature range:  

Storage

T

e

mperature:  

Frequency Band:  

Impedance:  

-30 – +30°C  

-35 – +75°C  

2.4 GHz  

Cable  

Dimensions:  

100 x 1.13mm  

Connector:  

UFL  

50 Ohm  

VSWR:  

2.0:1  

Peak Gain:  

0.8 dBi  

Vertical  

Polarization:  

Return Loss  

Registered in England No. 08405712  

VAT Registration No. GB163 04 0349  

Siretta Ltd  

Basingstoke Road  

Spencers Wood  

Reading  

sales  

fax  

email  

web  

+44(0)118 976 9014  

+44(0)118 976 9020  

Berkshire RG7 1PW  

Rev 1.5  

Echo 18  

WiFi / WLAN PCB Antenna  

VSWR  

Smith Chart  

Registered in England No. 08405712  

VAT Registration No. GB163 04 0349  

Siretta Ltd  

Basingstoke Road  

Spencers Wood  

Reading  

sales  

fax  

email  

web  

+44(0)118 976 9014  

+44(0)118 976 9020  

Berkshire RG7 1PW  

Rev 1.5  

Echo 18  

WiFi / WLAN PCB Antenna  

Simulated Radiation Pattern 2.4GHz  

H Plane  

E Plane 1  

E Plane 2  

Simulated Radiation Pattern 2.45GHz  

H Plane  

E Plane 1  

E Plane 2  

Registered in England No. 08405712  

VAT Registration No. GB163 04 0349  

Siretta Ltd  

Basingstoke Road  

Spencers Wood  

Reading  

sales  

fax  

email  

web  

+44(0)118 976 9014  

+44(0)118 976 9020  

Berkshire RG7 1PW  

Rev 1.5  

Echo 18  

WiFi / WLAN PCB Antenna  

Simulated Radiation Pattern 2.5GHz  

H Plane  

E Plane 1  

E Plane 2  

Ordering Details  

Part Number  

Description  

ECHO18/0.1M/UFL/S/S/15  

WiFi / WLAN PCB Antenna 100mm uFL  

Registered in England No. 08405712  

VAT Registration No. GB163 04 0349  

Siretta Ltd  

Basingstoke Road  

Spencers Wood  

Reading  

sales  

fax  

email  

web  

+44(0)118 976 9014  

+44(0)118 976 9020  

Berkshire RG7 1PW  

Rev 1.5