Sensormetrix
Basingstoke Road
Spencers Wood
Reading
Berkshire RG7 1PW
UK
+44(0)118 976 9023
+44(0)118 976 9020
www.sensormetrix.co.uk
sales
fax
email
web
A member of the Olancha Group Ltd
Registered in England No. 4004881
VAT Registration No. GB164 5653 45
25
Argon 100
Hardware User Manual
Rev 1.2
General Description
The Siretta Multiband antenna combines good performance in a small size
enabling its use with many of today’s GSM/GPRS, 3G and 2.4GHz products.
Terminated with a right angle SMA male, it is ideally suited to applications requiring
a simple, cable free set up such as Point of Sale, metering or alarm panels as well
as being a popular addition to radio manufacturers’ evaluation kits.
The radiating element is an omni-directional dipole antenna which is over molded
in black high grade rubber giving a rugged, stylish finish.
The DELTA 2 is a popular antenna for customers requiring a straightforward to
fit, reliable product and is qualified and used with many of today’s GSM/GPRS
terminals.
Appendix C -
Supplied Antenna - Delta 2
Key Specifications - Electrical
Temperature range:
-40 to +85°C
Impedance:
50 ohm
Gain:
2.14dBi
Voltage and supply current:
Passive
Operating frequences:
824 - 915MHz @ <1.5:1 VSWR
935 - 960MHz @ <1.5:1 VSWR
1710 - 1785MHz @ <1.5:1 VSWR
1805 - 2400 MHz @ <2.4:1 VSWR
Polarization:
Vertical
Radiating element:
Dipole
Key Specifications - Mechanical
Dimensions:
53mm x 9.65mm
Connector:
Please refer to options table below
Mounting
method:
Direct connect
Features
Benefits
Right angle mount
Ensures antennas can be flexibly installed with equipment
SMA male connector
Fits to many popular GSM/GPRS/3G/2.4GHz terminal
equipment
Ground plane independent
Does not rely on mounting on metallic surface
RoHS compliant
Meets all EU compliance criteria for electronic goods
