This high-efficiency omni-directional antenna is optimized for ISM 868 and 915 MHz bands, making it ideal for remote monitoring, home automation, medical devices, and a wide range of IoT applications. Its ground plane independent design ensures reliable performance in various installation environments, while the robust construction supports demanding industrial and commercial uses.
Connections
868-915MHz/Sigfox/LoRa/LPWA/RFID/ZigBee/ISM
Connector & Cable
-
Connector Type: N-Male connector
Technical Specifications
Operating Temperature: -40 °C to +85 °C
Antenna Technologies: Dipole
Location: External
Mounting: Connector Mount
Type: Single
Connection 1 - 868/915 MHz ISM
Standards: ZigBee, ISM, SIGFOX, LoRa
Frequency: 863-870, 902-928 MHz
VSWR: ~1.9:1, ~1.5:1
Efficiency (%): ~75.6, ~88.8
Peak Gain (dBi): ~2.5, ~3.1
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25
Download Datasheet PDF
Technical Specifications (AI Reference Data)
{
"model": "2J2015-C315N",
"title": "868/915 MHz ISM Omni-Directional Ground Plane Independent Antenna",
"mountingType": "Connector Mount",
"ipRating": null,
"dimensions_mm": "276 × Ø 20 (Ø 16)",
"elements": [
{
"elementID": "ISM",
"type": "ISM",
"technologies": [
"SIGFOX",
"LoRa",
"ZigBee",
"Helium",
"ISM",
"LPWA",
"RFID"
],
"frequencies": [
{
"range_mhz": "863-870",
"returnLoss_db": "~-10.3",
"vswr": "~1.9:1",
"efficiency_percent": "~75.6",
"peakGain_dbi": "~2.5",
"averageGain_db": "~-1.2"
},
{
"range_mhz": "902-928",
"returnLoss_db": "~-14.5",
"vswr": "~1.5:1",
"efficiency_percent": "~88.8",
"peakGain_dbi": "~3.1",
"averageGain_db": "~-0.5"
}
],
"polarization": "Linear",
"radiationPattern": "Omni-Directional",
"impedance_ohms": 50,
"maxInputPower_w": 25
}
],
"connectors": [
{
"elementIDRef": "ISM",
"type": "N-Male",
"cableType": null,
"cableLength_mm": null
}
]
}
