AlfaSector SR for Helium EU
Net price: $119.00
, SKU: AS868SR
AlfaSector SR EU for Helium operates at EU868, IN865 and RU864 frequency with 12.5dBi gain. The outdoor sector antenna is dedicated to Helium Network devices like SenseCAP M1, Bobcat, RAK and many other IoT Gateways. Comparing to omnidirectional antenna, sector antenna transmits signal to a farther distance because of the antenna’s directional gain. High gain sector antenna guarantees larger coverage.
As a result, your Gateway is connected to the higher number of devices in Helium network, increasing HNT profit.
Advanced mounting system gives significant advantage that it can be adjusted in the range of +/-35 degrees in two planes, also in case of wall mounting.
As a result, your Gateway is connected to the higher number of devices in Helium network, increasing HNT profit.
Advanced mounting system gives significant advantage that it can be adjusted in the range of +/-35 degrees in two planes, also in case of wall mounting.
Specification
| ELECTRICAL SPECIFICATION | |
|---|---|
| FREQUENCY | EU868, IN865, RU864 |
| GAIN | 12.5dBi |
| VSWR | <1.80, max <2.00 |
| BEAMWIDTH | 90°/30° ±30° |
| POLARIZATION | Vertical |
| IMPEDANCE | 50Ω |
| MAX. INPUT POWER | 50W |
| FRONT TO BACK | >24 dB |
| MECHANICAL SPECIFICATION | |
|---|---|
| MATERIALS | ABS, aluminum, PTFE, Fiberglass |
| INGRESS PROTECTION | IP67 |
| CONNECTOR TYPE | Nf |
| DIMENSIONS | 486x290x70mm 19.13x11.42x2.75in |
| WEIGHT | 2.0kg 4.40Ibs |
| OPERATING TEMPERATURE | from -40°C to 75°C from 40°F to 167°F |
Plots
GAIN
VSWR
AZIMUTH
ELEVATION
