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3G 2dBi Rubber Duck Antenna with SMA(M) St.
ET-WC2R-SMS
New product
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Frequency: 2170MHz
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Gain: 2dBi
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Connector: SMA Male Straight
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Mounting: Connector Mount
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RoHS Compilant
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Data sheet
| Working Frequency | 800/900/1800/1900/2100Mhz |
| Gain (dBi) | 2dbi |
| V.S.W.R | 2 |
| Input Power | 50W |
| Polarization | Linear |
| Impedance (ohms) | 50Ω |
| Connector | SMA Male Straight |
| Connector Plating | Gold |
| Housing Material | TPEE & ABS |
| Colour | Black |
| Antenna Type | Rubber Duck |
| Antenna Size | 49.10mm |
| Storage Temperature( °C) | - 40 °C ~ + 80 °C |
| Operation Temperature (°C) | - 40 °C ~ + 65 °C |
More info
The Rubber Ducky Antenna is an electrically short antenna, which functions somewhat like a base-loaded whip or monopole antenna. Electrically short antennas are often used in portable equipment because a one-quarter wavelength element, necessary for electrical resonance of a linear element over a ground-plane, is often too long for convenient portable operation.
