Shenzhen Sirivision Communication Technology Co., Ltd.
Shenzhen Sirivision Communication Technology Co., Ltd.
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The SR-S450M is a high performance enterprise outdoor bridge that operates in the 5G band and supports 802.11ac technology. It is equipped with two 100M network interfaces and 5G 802.11ac wireless processing speed of up to 450Mbps. It is fashionable and compact, with flexible and simple installation methods, such as wall-mounting and pole fixing, which greatly reduces the construction difficulty and improves the construction efficiency without affecting the original design.
| Attributes | Details |
|---|---|
| Main Chip | High Performance Enterprise Chip ( RTL8881AN) |
| Main Frequency | 580MHz MIPS® 24KEc™ Central Processing Unit |
| Wireless Technology | 5G:450M 802.11a/n/ac 1T1R technology |
| Memory | 64MByte DDR2 |
| Flash | 4MB |
| Network Interface | 2*10/100Mbps Adaptive RJ45 Network |
| Button | 1 * digital switch / reset button, short press the digital tube display value +1, long press for 5 seconds to restore factory settings Master-slave dip switch: master for access point mode, slave for client mode |
| Indicator lights | Signal SIG indicator, ETH network interface status indicator, power indicator, system indicator, digital tube Indicator |
| Power supply | 24V 1A non-standard PoE power supply; DC 12V 1A, power consumption <10 W |
| Working Environment | Temperature: -30℃～+55℃(working), -40℃～+70℃(storage) Humidity (non-condensing): 10%～90% (working), 5%～95% (storage) |
| Antenna | Built-in high gain 14dBi directional plate antenna (horizontal wave half-angle 60°, vertical wave half-angle 15°) |
| Frequency range | ISM band: 4.900GHz ~ 5.850GHz |
| Channel | 5G:36,40,44,48,52,56,60,64,100,104,108,112,116,120,124, 128,132,136,140,149,153,157,161,165 |
| Modulation method | OFDM = BPSK,QPSK,16-QAM,64-QAM,256-QAM;DSSS = DBPSK,DQPSK,CC |
| Output power | 11a @54M:20±2dB, @6M:23±2Db 11n 20MHz:@MCS9:20±2dB, @MCS0:23±2dB 11n 40MHz:@MCS9:20±2dB, @MCS0:23±2dB 11ac 40MHz @MCS9:20±2dB, @MCS0:23±2dB 11ac 80MHz @MCS9:20±2dB, @MCS0:23±2Db |
| Reception sensitivity | 11a: ＜-72dbm@54Mbps, ＜-89dbm@6Mbps 11n 20MHz: ＜-71dbm@MCS8, ＜-89dbm@MCS0 11ac 40MHz:＜-66dbm@MCS9, ＜-84dbm@MCS0 11ac 80MHz: ＜-63dBm@MCS9 ＜-81dBm@MCS0 |
| EVM | 802.11n: ≤-28 dB 802.11a: ≤-25 d |
| Frequency | ＜±20ppm |
| Working mode | Master AP (bridge access point), slave AP (bridge client), switch by dip switch |
| Networking method | Point-to-point, point-to-multipoint (up to 8 points) |
| Management style | Chinese WEB Remote Management |
| Bridge configuration | Wireless mode: Bridge access point, bridge client switching Bridge access point: Bridge SSID, encryption method (WPA2-PSK, WPA-PSK, no encryption), bridge password, wireless protocol Wireless bandwidth, wireless channel, wireless power (100%, 75%, 50%, 25%, 10%, 5%) Bridge Client: Bridge SSID, encryption method (WPA2-PSK, WPA-PSK, no encryption), bridge password, MAC address lock at the other end, wireless channel, wireless power (100%, 75%, 50%, 25%, 10%, 5%) |
| Network settings | Static IP/Dynamic Acquisition |
| System | Login password change, factory restore, local upgrade |