homepage | Products | Products of civil purpose | Wi-Fi access point k-Line. Equipmen for broadband access and for broadband data transfer channels

PRODUCTS

WI-FI ACCESS POINT K-LINE. EQUIPMEN FOR BROADBAND ACCESS AND FOR BROADBAND DATA TRANSFER CHANNELS

Base station k-Line is intended for professional use in composition of operator communication networks and in composition of industrial (technological) communication systems. It has all-weather version and wide temperatures range.

The equipment k-Line is realized on the base of Wi-Fi technology. The software realizes new customer requirements, in particular Wi-Fi standard equipment access into self-organized mesh network (mesh-portal) and the mode of uncollision access to transmission environment in the PtMP system – polling mode.

In polling mode subscriber stations access to transmission environment is realized in TDMA mode under the access point control. Due to this subscribers’ conflicts are excluded at the access to transmission environment and the bandwidth increases considerably.

Capabilities:

  • channel provision with the guaranteed data transmission rate (installed independently from each subscriber in polling mode);
  • maximal data transmission rate limit in direct and/or reverse channel (installed independently from each subscriber in polling mode);
  • fixed resource sharing between subscribers in polling mode and others (for example, 80% of radio channel resource is given to subscribers in polling mode, 20% of radio channel resource is given to other subscribers using competitive access to transmission environment).

 

Characteristics:

Interface 802.11b/g
Frequency range

2400-2483,5 MHz

Data transmission rate Up to 54 Mb/s
Frequency band 5/10/20/40 MHz
Power at antenna output adjustable, up to 400 mW
Supported standards and protocols IEEE 802.11b, IEEE 802.11g, IEEE 802.3
Modulation:
DSSS mode (802.11b) BPSK, QPSK, CCK,
OFDM mode (802.11g) BPSK, QPSK, 16-QAM, 64-QAM
Power supply 6-24 V, PoE
Consumed power Not more than 7 W
External interface Ethernet T-Base 10/100
Dimensions 160 x 110 x 55 mm
Operating temperature range -40 … +85 °C