成年人网站

Economical digital wireless bridge

Economical digital wireless bridge

Product introduction: information transmission between enterprises -- network connection between workshops and office buildings between large enterprises and institutions. Due to the expansion of the site, new workshops and warehouses are needed. The span between these buildings is relatively large, which is inconvenient for wiring or requires a lot of coordination work. High bandwidth wireless information transmission can quickly solve these problems.

Product overview Product parameters Equipment application Related cases


Information transmission between enterprises -- the network connection between workshops and office buildings between large enterprises and institutions. Due to the expansion of the site, new workshops and warehouses are needed. The span between these buildings is relatively large, which is inconvenient for wiring or requires a lot of coordination work. In this case, high bandwidth wireless bridge information transmission can quickly solve these problems. In many cases, the wired line is difficult to lay, such as: long-standing buildings, old buildings, open areas, busy streets, difficult wiring environment, large machinery construction sites, mining areas, tunnels, mountain areas, no man's land, rivers, scenic areas, oil fields and other environment, it is not convenient to set up wires, but it is necessary to transmit network signals and monitor Office wireless transmission, wireless monitoring network bridge and information transmission of temporary office places such as large-scale activity places, convention and exhibition centers, construction sites, disaster scene rescue and other temporary office places. For places where the environmental location is frequently changed, such as military exercises, construction sites, road and bridge construction and other places requiring monitoring, and where the location is frequently changed, the wireless bridge transmission is adopted to facilitate repeated use without wasting the extension of the wired network. Due to the cost problem or the actual environment, the area where the cable network is not laid or cannot be laid can be wireless The form of bridge transmission.

For the backup of the wired network -- for some important places, in order to play a double insurance, the link can be backed up in the form of wireless. Once a link is interrupted, another link can play a role immediately.


Product features:

   ● Supports IEEE 802.11a/n

   ● Atheros 535mhz processor

   ● Up to 300mbps interface for data transmission (theoretical value)

   ● High sensitivity reception

   ● Built in high gain antenna

   ● Support antenna signal calibration

   ● Long distance transmission supports adjustable distance

   ● Support Poe power supply

   ● Waterproof protection design


Related products


Hardware specifications

characteristic

explain

Chip solutions

CPU :AR9344,RF:AR9344

Follow the standard

IEEE802.3u MDI/MDIX   10/100 IEEE 802.11n standard for wireless Ethernet

DDR

64Mbyte

Flash Memory

8Mbyte

PoE Power Supply

24V (it can support the power supply of 50m network cable)

DC Power Supply

Support DC power supply (9 ~ 24 V)

CPU Main frequency

535MHz

Antenna configuration

2×2 (2Tx,2   Rx)

Wired interface

two Cable ports

Ethernet physical rate

10/100Mbps

Reset button

Restore the device to factory settings

System upgrade mode

Support by wired or wireless way connected to the device, through the web upgrade. It supports upgrading through TFTP from the wired port.

LED Lamp definition

Power indicator

Power Light on: power on / system start

Power System off / power off

Wired indicator

Off: the Ethernet port is disconnected

Light on: Ethernet port connection is normal

Light flashing: packets are being transmitted

Wireless indicator

Light off: wireless off

Light flashing: packets are being transmitted

Wireless indicator (client mode)

The signal lamp represents the signal strength

All on means the strongest signal

The full flashing signal is the weakest

Power requirements

24VDC@1A

transmission speed

11a:54M,48M,36M,24M,18M,12M,9M,6Mbps

HT20:6.5M,13M,19.5M,26M,39M,52M,58.5M,65M,

13M,26M,39M,52M,78M,104M,117M81M,104M,108M,117M,130M

HT40:13.5M,27M,40.5M,54M,81M,108M,121.5M,135M,27M,54M,

81M,108M,162M,216M,243M,270M

modulation mode

OFDM/BPSK/QPSK/DQPSK/DBPSK

Power consumption (24 V input)

≦0.3A

RF frequency range

5180GHz~5825GHz  

Output power @ 25 ℃ (± 2.0db)

802.11a

6-24Mbps

23.0±2.0dBm

36-48Mbps

22.0±2.0dBm

54Mbps

21.0±2.0dBm

802.11n

HT20

MCS0-3

21.0±2.0dBm

MCS4

20.5±2.0dBm

MCS5

20.0±2.0dBm

MCS6

19.5±2.0dBm

MCS7

19.0±2.0dBm

HT40

MCS0-3

21.0±2.0dBm

MCS4

20.5±2.0dBm

MCS5

20.0±2.0dBm

MCS6

19.5±2.0dBm

MCS7

19.0±2.0dBm

sensitivity


IEEE802.11a

6Mbps ≦-90dBm

54Mbps ≦-71dBm

IEEE802.11n ;HT20

MCS0 ≦-86dBm;MCS7≦-68dBm

IEEE802.11n ;HT40

MCS0 ≦-83dBm;MCS7≦-65dBm

Physical specifications

characteristic

explain

weight

≦500g

Airtightness

High reliable waterproof performance

Environmental specifications

characteristic

explain

Operating temperature

-20~+55 ° C

Operating humidity

10%~95%RH (non condensing)

Storage temperature

-40~+85 ° C

Storage humidity

10%~95%RH (non condensing)

Environmental standards

Follow ROHS standard


Related products


If you have any questions about this product, please ask!

Your name:
contact information:
Contact email:
Region:
Remarks:
    
contact us
Contact
 contact us
We'd love to hear your voice

Service hotline: 0755-28248861

Customer service QQ: two billion seven hundred and twenty-three million five hundred and ninety-one thousand seven hundred and sixty-four

Customer service QQ: two billion nine hundred and fifty-three million six hundred and thirteen thousand seven hundred and seventy-two

Customer service QQ: three billion one hundred and ten million eight hundred and thirty-nine thousand five hundred and eighty-six

Customer service QQ: two billion one hundred and sixteen million eight hundred and ninety thousand four hundred and sixty

Email: admin@egibl.com

Emergency contact: thirteen billion five hundred and twenty-eight million four hundred and seven thousand eight hundred and sixty-two

Address: 3 / F, building a, Henggang sub Park, smart Valley Innovation Park, 1171 Shenhui Road, Longgang District, Shenzhen

Solution
[up]