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2J  |  SKU: 2J6915Ba

2J6915Ba ISM MIMO screw mount Antenna Phoenix SMA-M 300cm IP67/IP69

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Manufacturer / (EU) Responsible Person

Manufacturer
2J Antennas, s.r.o.
Stefanikova 61, Bardejov, 08501, Slovakia
sales@2j-antennas.com
+421 (54) 488-1195

Description

This low-profile, 2-in-1 combination antenna is designed for reliable performance in the 868/915 MHz ISM frequency bands, making it ideal for both European and US applications. Its omnidirectional design ensures 360-degree coverage, supporting MIMO technology for enhanced data throughput and signal quality. The antenna is well-suited for IoT, smart home, automotive, RFID, and other industrial or consumer applications requiring robust, long-range, and low-power wireless connectivity. The durable ASA housing, anti-rotation screw mount, and IP67/IP69 certifications provide excellent protection and longevity in challenging outdoor environments.

Connections

2× 868-915MHz/Sigfox/LoRa/LPWA/RFID/ZigBee/ISM

Connector & Cable

  • Connector Type: SMA-Male
  • Cable Length: 300cm
  • Cable Type: D302

Installation / Environmental

Measuring only 80 × 74 × 25.6, the antenna is ground plane independent and encased in a durable, ASA material housing. Its IP67 and IP69 certifications, and anti-rotation screw mount, offer reliable performance in challenging outdoor environments. This external antenna comes equipped with a standard SMA-Male connector and a 300 cm long D302 cable, with custom options available upon request.


Technical Specifications

Operating Temperature: -40 °C to +85 °C
Antenna Technologies: MIMO
Location: External
LPWAN & IoT Communication: Sigfox, LoRa, LPWA, RFID
Mounting: Screw Mount
Short-Range Wireless Standards: ZigBee
Type: Combination

Connection 1 - 868/915 MHz ISM

Standards: ZigBee, ISM, SIGFOX, LoRa
Frequency: 863-870, 902-928 MHz
VSWR: ~1.2:1, ~1.9:1
Efficiency (%): ~45.4, ~40.8
Peak Gain (dBi): ~3.8, ~2.4
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Connection 2 - 868/915 MHz ISM

Standards: ZigBee, ISM, SIGFOX, LoRa
Frequency: 863-870, 902-928 MHz
VSWR: ~1.4:1, ~1.5:1
Efficiency (%): ~49.9, ~45.6
Peak Gain (dBi): ~5.0, ~4.0
Impedance (Ohm): 50
Polarisation: Linear
Max. Input Power (W): 25

Download Datasheet PDF

Technical Specifications (AI Reference Data)

{ "model": "2J6915Ba", "title": "Phoenix 2× 868/915 MHz ISM MIMO Screw Mount Antenna", "mountingType": "Screw Mount", "ipRating": "IP67/IP69", "dimensions_mm": "80 × 74 × 25.6", "elements": [ { "elementID": "ISM 1 (MIMO)", "type": "ISM", "technologies": [ "ZigBee", "ISM", "SigFox", "LoRa" ], "frequencies": [ { "range_mhz": "863-870", "returnLoss_db": "~-27.1", "vswr": "~1.2:1", "efficiency_percent": "~45.4", "peakGain_dbi": "~3.8", "averageGain_db": "~-3.4" }, { "range_mhz": "902-928", "returnLoss_db": "~-10.0", "vswr": "~1.9:1", "efficiency_percent": "~40.8", "peakGain_dbi": "~2.4", "averageGain_db": "~-3.8" } ], "polarization": "Linear", "radiationPattern": "Omni-Directional", "impedance_ohms": 50, "maxInputPower_w": 25 }, { "elementID": "ISM 2 (MIMO)", "type": "ISM", "technologies": [ "ZigBee", "ISM", "SigFox", "LoRa" ], "frequencies": [ { "range_mhz": "863-870", "returnLoss_db": "~-14.6", "vswr": "~1.4:1", "efficiency_percent": "~49.9", "peakGain_dbi": "~5.0", "averageGain_db": "~-3.0" }, { "range_mhz": "902-928", "returnLoss_db": "~-13.5", "vswr": "~1.5:1", "efficiency_percent": "~45.6", "peakGain_dbi": "~4.0", "averageGain_db": "~-3.4" } ], "polarization": "Linear", "radiationPattern": "Omni-Directional", "impedance_ohms": 50, "maxInputPower_w": 25 } ], "connectors": [ { "elementIDRef": "ISM 1", "type": "SMA-Male", "cableType": "D302", "cableLength_mm": 3000 }, { "elementIDRef": "ISM 2", "type": "SMA-Male", "cableType": "D302", "cableLength_mm": 3000 } ] }

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