Molex 2,4GHz / 5GHz MID-Chip-Antenne
DieMolex 146175-Serie Molded Interconnect Device (MID) Chip-Antenne benötigt keinen Mindestabstand zum Boden und verfügt über eine Frequenz von 2,4GHz/5GHz. Die Wi-Fi®-bereite Molex MID-Chip-Antenne ermöglicht Herstellern von drahtloses Geräten, kostengünstige Designs mit höherer Produktintegration und weniger Komponenten. Die Gold-über-Nickel-Spuren auf der Molex 146175 MID-Antenne dienen als Transducer, die elektromagnetische Wellen führungslos in elektromagnetische Wellen umleiten und umgekehrt. Die mit der Laser Direct Structuring (LDS) Technologie geformten Schalter liefern eine hohe konstante HF-Leistung. Und das MID-Gehäuse widersteht hohen Reflow-Temperaturen bei der Montage.
Merkmale
- Frequency Bands
- 2400MHz to 2483.5MHz
- 5150MHz to 5850MHz
- 2W RF power
- -40 to +125°C operating temperature range
- 5mm (length) x 3mm (width) x 4mm (height) dimensions
- (Dummy) Fixing Pads
- Firmly anchors antenna housing onto SMT pad of PCB
- Grounding Pad
- Provides electrical grounding of antenna onto the application PCB
- Feeding Pad
- Connects to the radio transceiver via a 50Ω transmission line on the PCB
- Electrical signals from transmission line are fed through this pad on the PCB
- Laser Direct Structuring (LDS) Formed Circuitry
- Yields high, consistent RF performance leveraging the excellent laser structuring precision, speed, accuracy, and repeatability of LDS technology
- Pick-and-Place Feature
- Speeds up automated placement of antenna during assembly
- Halogen-Free (MID) Housing
- Environmentally sustainable housing material withstands high reflow temperatures during assembly processing
- Gold (Au) over Nickel (Ni) Traces
- Acts as transducers that convert unguided electromagnetic waves to guided electromagnetic waves and vice versa
Applikationen
- Industrial
- Machine-to-machine (M2M) communications
- Smart meters
- Lighting controls
- ZigBee® IEEE 802.15.4 devices
- Consumer
- Small Office Home Office (SOHO) networks
- Smartphones and wearable devices
- Telecommunication
- Wi-Fi® and BLUETOOTH® devices
- Wireless LANs (WLAN)
- IEEE 802.11b/g/n devices
- Headsets, Tablet PCs
- Internet of Things (IoT) devices
Series Callouts
Veröffentlichungsdatum: 2016-06-06
| Aktualisiert: 2022-03-11