| Developers: | Yealink |
| Date of the premiere of the system: | 2016/02/24 |
| Technology: | IP telephony, SCS |
Yealink WF40 is the Wi-Fi-adapter. The device is intended for ensuring functionality of a wireless network on SIP telephones in which there is no support of Wi-fi.
On February 24, 2016 the Yealink company brought to the Russian Yealink WF40 Wi-Fi-adapter market.
The adapter allows the SIP telephone to accept a signal from a wireless network. Yealink WF40 works only at connection to the Yealink SIP-T48G SIP telephone.
The device is available to the order in Russia.
Characteristics
- Data transfer rate: 150 Mbps.
- Standards of wireless networks: IEEE802.11b/g/n
- Frequency range: 2.4 GHz.
- Data protection: 64/128/152-bit WEP, WPA-PSK, WPA2-PSK, WPS/WPA2.
- Interface of connection: USB 2.0.
- Sizes: 26.9mm*18mm*8mm.
- Working temperature: 0 °C ~ +50 °C.
- Storage temperature: -40 °C ~ +85 °C.
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