T300-N620

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Product Overview


T300-N620 is a high-performance enterprise outdoor bridge product that can support 5G full band and use 802.11a/N/AN/AC technology. The unique nixie tube pairing technology can easily complete the pairing of point-to-point and point-to-multipoint (within 8 points) devices without computer configuration. Gigabit network interface, 5G 802.11an MIMO technology wireless processing speed up to 900Mbps. The power supply mode is flexible, supporting 24V POE network cable power supply and 12V 1A DC local power supply, and the network cable power supply distance can reach 80 meters (related to the network cable material). It adopts outdoor IP65 windproof, rainproof, dustproof and sunscreen protection grade shell design, which can easily adapt to various outdoor harsh environments. Built-in 14dBi dual-polarization plate antenna for quick and easy installation. It has the characteristics of high performance, high gain, high receiving sensitivity and high bandwidth, which greatly enhances the performance and stability of wireless transmission and is widely used in short-distance video transmission and data transmission.



Main chip

MTK7620DA + 7612E includes 64M RAM

Flash memory

8MB Flash

Size

260*90*37mm  

Antenna

5.8G（802.11a/n/an/ac）2T2R

Antenna gain

Built-in dual-polarized high-gain 14dBi directional plate antenna

Speed

5.8g 900Mbps

Port

One 10/100/1000Mbps RJ45 port, one 10/100Mbps RJ45 connector

Power source

Support DC 12V 1A, POE 24V 1A non-standard power supply

Button

1 * Digital switch, short press the nixie tube to display the value plus one

1 * Reset button, press and hold for 5 seconds to restore factory settings

1 * Dial switch, left and right switch master-slave mode

Transmission distance

2KM

Operating frequency band

802.11 a/n/an/AC: 5.1GHz ~ 5.8GHz (China)

Transmitting power

11a　r6_24,r36,r48,23r542011AC VHT20　MCS0, MCS1_2, MCS3_4, MCS5, MCS623MCS723

 

MCS820MCS92011AC VHT40　MCS0, MCS1_2, MCS3_4, MCS5, MCS623MCS720MCS820MCS92011AC VHT80　MCS0, MCS1_2, MCS3_4, MCS5, MCS623MCS720MCS820MCS920

 

EVM

11n

MCSLess than required (dB)ModulationCoding rateBPSK1/2-5QPSK1/2-10QPSK3/4-1316QAM1/2-1616QAM3/4-1964QAM2/3-2264QAM3/4-2564QAM5/6-28

11ac

MCSLess than required (dB)ModulationCoding rateBPSK1/2-5QPSK1/2-10QPSK3/4-1316QAM1/2-1616QAM3/4-1964QAM2/3-2264QAM3/4-2564QAM5/6-27256QAM3/4-30256QAM5/6-32

 

EVM

5GHzSymbolParameterRx(dBm)802.11aSrf(OFDM)1Rx chain6Mbps-8854Mbps-72802.11ac802.11ac VHT201 Stream(1x1)MCS0-84MCS7-67.5MCS8-642 Stream(2x2)MCS0-83MCS7-66.5MCS8-63802.11ac VHT401 Stream(1x1)MCS0-82MCS7-65.5MCS9-58.52 Stream(2x2)MCS0-81MCS7-64.5MCS9-57.5802.11ac VHT801 Stream(1x1)MCS0-79MCS7-62MCS9-55.52 Stream(2x2)MCS0-78MCS7-61MCS9-54.5

 

Support rate

802.11ac: 6.5Mbps-867Mbps

802.11n: 6.5Mbps and 300Mbps

Operating/storage temperatures

-Temperature: -30 ℃ ~ + 55 ℃ (working), -40 ℃ ~ + 70 ℃ (storage)

Humidity (non-condensing): 10% ~ 90% (operating), 5% ~ 95% (storage)





Waterproof grade

IP65

Signal indicators, 4

Bridge Access Point: Output Power Indicator

Below 25% (SIG1 always on), 25% ~ 50% (SIG1-SIG2 always on), 50% ~ 75% (SIG1-SIG3 always on), 

75% ~ 100% (SIG1-SIG4 are always on).

Bridge client: connection signal strength indicator

When the connection fails, the water lamp will be turned on. When the connection is successful:

0 ~ -65dBm (SIG1-SIG4 is normally on), -66 ~ -75 dBm (SIG1-SIG3 is normally on), -76 ~ -85dBm (SIG1-SIG2 is normally on), signal strength below -86 dBm (SIG1 is normally on)

LAN1

Gigabit network port status indicator: Flashes when wired data is transmitted, and goes out when wired data is disconnected.


Wireless light: Flashes when the bridge is powered on and operating normally


Power indicator: it is normally on when the power is on, and it is off when the power is off.