Siretta Echo 1/1A

Quad Band GSM / GPRS / 3G PCB antenna

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Key Features
  • Compact size
  • Flexible connector and cable options
  • Wide frequency range
  • Ground plane independent
  • RoHS compliant
Details

Siretta multi purpose PCB antennas are based on an efficiently tuned PCB Element that is matched and embedded to work with a wide variety of RF & M2M modules operating on cellular band frequencies.

Proven in many embedded applications, it is groundplane independent and compact making it a popular choice where a small size is important. Its wide ranging connector and cable options makes it a convenient antenna for a quick design in ensuring a faster time to market.

Measuring just 35mm by 6mm, the Echo 1/1A series can be supplied with various cable and connector options listed in the table below.

The Echo1 range has now been superseded by the Echo1A range.

 

Specifications

Echo 1 Key Specifications - Electrical

Temperature range: -40 to 85°C
Impedance: 50 ohm
VSWR: <2.5:1
Operating frequences: GSM / GPRS: 850, 900,
1800, 1900MHz
3G: 2.1GHz
 
Polarization: Vertical
Radiating element: 1/4 wave dipole

Echo 1A Key Specifications - Electrical

Temperature range: -40 to 85°C
Impedance: 50 ohm
VSWR: <2.0:1
Operating frequences: GSM / GPRS: 824~960MHz,
1710~2170MHz
Polarization: Vertical
Radiating element: 1/4 wave dipole

Echo 1 Key Specifications - Mechanical

Dimensions: 35mm x 6mm x 0.8mm (without cable)
Mounting method: None - internal use

Echo 1A Key Specifications - Mechanical

Dimensions: 35mm x 6mm x 0.5mm (without cable)
Mounting method: None - internal use
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