Različica oddajnika-sprejemnika DLC-DLA

Obstajata dve serijski različici oddajnika-sprejemnika DLC DLA, ena je različica brezžičnega omrežja Star, the other one is Mesh wireless network version.

Star wireless network version

Part number	Distance level	Comments and Suggestion
S2	30km	The maximum transmitting distance of different part numbers are different. DLC module can measure the wireless transmitting distance in real time. The “Distance level” means the maximum distance.Add outside power amplifier to increase the RF power.
S3	55km
S9	150km

Star wireless network version can be used for point to point transmitting, point to multiple point transmitting and one node relay transmitting.

Mesh wireless network version

part number	Distance level	Nodes and Bitrates
M1	10km	Maximum 32 Nodes and shared 100Mbps
M2	30km	Maximum 32 Nodes and shared 100Mbps
M3	50km	Maximum 32 Nodes and shared 100Mbps
M9	100km	Maximum 32 Nodes and shared 100Mbps
M9-L4H2	100km	Maximum 4 Nodes-2 hops and shared 60Mbps
M9-L16	100km	Maximum 16 Nodes and shared 50Mbps
M9-16	100km	Maximum 16 Nodes and shared 100Mbps

We also provide power amplifier to work with DLC DLA module (2W/5W/10W).

Only the same DLC DLA model can communicate with each other, different DLC DLA model can‘t communicate with each other. Na primer, several DLC-S2 modems (or DLC-S2 + outside amplifier) can make up a star wireless network, and DLC star network version can’t work with Mesh network version.

Difference of DLA and DLC

Both of DLA and DLC are designed with the same RF modem. The board size and screw hole position of DLC and DLA module are the same.

The key function difference of DLA and DLC is listed as below:

	DLC Module	DLA Module
Ethernet vrata	Three 4PIN Ethernet ports	Two 4PIN Ethernet ports
Uart	1 data uart + 1 control uart	1 Sbus + 2 data uart(one of it can be set as control uart too)
Audio procession	Ne	Audio codec with audio in/out