This compact and versatile antenna is designed for reliable performance across a wide range of cellular and wireless applications. Its low-profile, ground plane independent design makes it ideal for installations where space is limited, while still delivering strong signal quality for both 4G/LTE and Wi-Fi/ISM bands. The antenna is suitable for use in mobile networks, IoT, asset tracking, smart cities, and industrial monitoring, providing robust connectivity for mission-critical and everyday wireless systems.
Connections
4G LTE/FirstNet/LPWA/NB-IoT/Cat-X-Mx-NBx/3G/2G
2.4-5.0GHz/WiFi/LPWA/BT/ZigBee/RFID/ISM
Technical Specifications
Operating Temperature: -40 °C to +85 °C
Mounting: Screw Mount
Type: Combination
Connection 1 - Cellular/4G LTE
Standards: 2G, 3G, 4G
Frequency: 698-960, 1710-2170, 2500-2700 MHz
VSWR: ~2.4:1, ~2.4:1, ~1.4:1
Efficiency (%): ~26.2, ~37.1, ~54.8
Peak Gain (dBi): ~-0.3, ~4.6, ~6.2
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25
Connection 2 - 2.4/5.0 GHz ISM
Standards: WiFi, Bluetooth, ZigBee, ISM
Frequency: 2410-2490, 4920-5925 MHz
VSWR: ~1.8:1, ~1.5:1
Efficiency (%): ~43.4, ~31.9
Peak Gain (dBi): ~4.5, ~3.9
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25
Download Datasheet PDF
Technical Specifications (AI Reference Data)
{
"model": "2J6047B",
"title": "Falcon 4G LTE/3G/2G Wi-Fi ISM Sleek Compact Ultra Versatile Screw Mount Antenna",
"mountingType": "Screw Mount",
"ipRating": null,
"dimensions_mm": "80 x 74 x 14.7",
"elements": [
{
"elementID": "Cellular",
"type": "Cellular",
"technologies": [
"4G LTE",
"3G",
"2G",
"FirstNet",
"LPWA",
"NB-IoT",
"Cat-X-Mx-NBx"
],
"frequencies": [
{
"range_mhz": "698-960",
"returnLoss_db": "~-7.7",
"vswr": "~2.4:1",
"efficiency_percent": "~26.2",
"peakGain_dbi": "~-0.3",
"averageGain_db": "~-5.9"
},
{
"range_mhz": "1710-2170",
"returnLoss_db": "~-7.6",
"vswr": "~2.4:1",
"efficiency_percent": "~37.1",
"peakGain_dbi": "~4.6",
"averageGain_db": "~-4.3"
},
{
"range_mhz": "2500-2700",
"returnLoss_db": "~-17.0",
"vswr": "~1.4:1",
"efficiency_percent": "~54.8",
"peakGain_dbi": "~6.2",
"averageGain_db": "~-2.6"
}
],
"polarization": "Linear",
"radiationPattern": "Omni-Directional",
"impedance_ohms": 50,
"maxInputPower_w": 25
},
{
"elementID": "ISM/Wi-Fi",
"type": "Wi-Fi",
"technologies": [
"Wi-Fi",
"Bluetooth",
"ZigBee",
"ISM"
],
"frequencies": [
{
"range_mhz": "2410-2490",
"returnLoss_db": "~-11.9",
"vswr": "~1.8:1",
"efficiency_percent": "~43.4",
"peakGain_dbi": "~4.5",
"averageGain_db": "~-3.6"
},
{
"range_mhz": "4920-5925",
"returnLoss_db": "~-14.7",
"vswr": "~1.5:1",
"efficiency_percent": "~31.9",
"peakGain_dbi": "~3.9",
"averageGain_db": "~-5.1"
}
],
"polarization": "Linear",
"radiationPattern": "Omni-Directional",
"impedance_ohms": 50,
"maxInputPower_w": 25
}
],
"connectors": [
{
"elementIDRef": "Cellular",
"type": "SMA-Male",
"cableType": "D302",
"cableLength_mm": 3000
},
{
"elementIDRef": "ISM/Wi-Fi",
"type": "RP-SMA-Male",
"cableType": "LMR100",
"cableLength_mm": 3000
}
]
}
