ANT-BLE-CH24
In stockBLE · Wi-Fi
2.4 GHz SMD Chip Antenna
ANT-BLE-CH24
3.2 × 1.6 mm ceramic chip for BLE, Zigbee and Thread nodes where every square millimetre counts.
- Frequency
- 2.4–2.483 GHz
- Peak gain
- +1.8 dBi
- VSWR
- 2.0:1 max
- Connector
- SMD pad, reflow
$0.28/unit
Request a quote →from 3,000 pcs
Operating bands
Tested, band by band
Every figure below is measured, not modelled. Gain and efficiency vary across a multi-band part — a single headline number would hide that.
| Band | Range | Gain | VSWR | Efficiency |
|---|---|---|---|---|
| 2.4 GHz ISM | 2.4–2.483 GHz | +1.8 dBi | 2.0:1 | 58% |
2.4 GHz ISM2.4–2.483 GHz
- Gain
- +1.8 dBi
- VSWR
- 2.0:1
- Efficiency
- 58%
VSWR sweepmeasured, 50 Ω
2.4 GHz2.483 GHz
Shaded regions mark the specified bands. The trace rides high between them — an antenna is deliberately mismatched where it is not designed to operate.
Electrical
- Impedance
- 50 Ω
- Polarization
- Linear, vertical
- Max power
- 2 W
- Connector
- SMD pad, reflow
Mechanical
- Mounting
- PCB / SMD
- Dimensions
- 3.2 × 1.6 × 1.3 mm
- Weight
- 0.02 g
- Ingress rating
- Indoor use
Environment & supply
- Operating temp
- -40 °C to +125 °C
- Availability
- In stock
- MOQ
- 3,000 pcs
- Certifications
- RoHS, REACH, AEC-Q200
Typical applications
- BLE beacon
- Wearable
- Thread mesh sensor
Need ANT-BLE-CH24 in volume?
Volume pricing, custom cable assemblies and connector changes are all quotable. An RF engineer answers, not a sales desk.
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