The Alpha 11 is a high gain flat blade antenna form Siretta suitable for a variety of environments and applications. Its slim and low profile design means it will fit discreetly onto most surfaces, whether that is on top of an energy meter or on the side of telemetry equipment. Supplied with a 3M adhesive base, the Alpha 11 is perfect for quick and simple installation onto a number of different surface materials such as: metal, glass, wood and plastic. The use of an adhesive base takes away the need to drill holes or apply adhesive substances - simply 'peel & press' the antenna into its desired position.
The Alpha 11 is tuned to quad band GSM / GPRS, 2G & 3G / UMTS frequencies, making this antenna a very mainstream performer. Its wide operating frequency band allows for worldwide cellular applications over the quad band GSM / GPRS & 2G networks and also high data transfer rates via 3G / UMTS. It achieves a peak gain of 2.5dBi, making it Siretta's highest gain flat blade antenna. The Alpha 11 is Siretta's antenna of choice for GSM / 3G applications in marginal signal areas.
- Quad band GSM / GPRS
- 3G / UMTS
- ISM
- Self-adhesive mounting
- Cable type RG174
- Cable length 2.5m
- Connector type SMA plug
- Siretta type ALPHA11/2.5M/SMAM/S/S/20
| Mounting |
Adhesive |
| GPRS/2G |
Yes |
| UMTS/3G |
Yes |
| LTE/4G |
No |
| Combined |
No |
| GPS |
No |
| ISM |
Yes |
| 2.4GHz |
No |
| WiFi |
No |
| Bluetooth |
No |
| Antenna Construction |
Blade |
| Cable Type |
RG174 |
| Connector |
SMA male |
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