Siretta's Delta 2A is a direct connect, stubby antenna tuned to the quad band GSM / GPRS, 3G & ISM frequencies. Despite its short length of only 53.5mm, it achieves a peak gain of 2 dBi and performs at a high level that most stubby antennas cannot compete with. The Delta 2A offers a small and compact, cable-free antenna solution that is ideal for use with wireless terminals within the M2M industry. Simply screw the antenna into the antenna port and your antenna is ready send and receive information.
The Delta 2A is tuned to quad band GSM / GPRS, 3G / UMTS and the 868 & 915MHz ISM frequencies and is commonly used for applications such as: car park metering, utilities metering, road traffic monitoring and numerous other M2M applications. Its wide operating frequency band allows for worldwide cellular applications over the quad band GSM / GPRS networks and high data transfer rates via 3G/UMTS.
- Quad band GSM / GPRS
- 3G / UMTS
- ISM
- Direct connect
- SMA male connector
- Siretta type DELTA2A/x/SMAM/S/RA/11
| Mounting |
Direct connect |
| GPRS/2G |
Yes |
| UMTS/3G |
Yes |
| LTE/4G |
No |
| Combined |
No |
| GPS |
No |
| ISM |
Yes |
| 2.4GHz |
No |
| WiFi |
No |
| Bluetooth |
No |
| Antenna Construction |
Stubby |
| Connector |
SMA male right angle |
