ST508E is a high-performance and multi-purpose 5GHz wireless bridge product with Qualcomm core solution. High TX power, high-quality hardware and a built-in 8dBi directional antenna make it an ideal choice for short-range transmissions . It is recommended for the last 1 kilometer and the longest transmission distance can reach 2 kilometers. It is suitable for various video surveillance scenarios such as agriculture, forestry, industry, commerce, transportation , tower crane and elevator monitoring. The iPoll 3 intelligent dynamic polling protocol based on TDMA technology is well-known in the wireless industry for its excellent anti-interference ability. Even in high-density and severe interference scenarios, iPoll 3 can still ensure stable transmission and higher throughput. iPoll 3 supports wireless traffic optimization, the QoS priority supports DSCP mode under 802.1p, 4 priority queues is supported and the most complete support for multiple services has been provided. The design of the product meets the IP-64 waterproof level, and the temperature, humidity and other related indicators are in line with industrial standards, , along with the 2kv surge resistance design to protect equipment in complex electrical environments, the product has high reliability.
Model | ST508E | ST515N |
Description | Compact size 5Ghz wireless bridge | High performance 5Ghz wireless bridge |
Input voltage | 12 - 24 VDC passive PoE | |
Power adapter | 100 – 240 VAC | |
Max power consumption | 4.5W | |
Wi-Fi | ||
Protocol | 802.11a/n, iPoll 3 | |
Output Power | Up to 29 dBm (country dependent) | |
Receive sensitivity | Varying between -97 and -75 dBm (modulation dependent) | |
Frequency | 4.9Ghz ~ 6Ghz (country dependent) | |
Channel bandwidth | 5/10/20/40Mhz | |
MIMO | 2*2 | |
Modulation schemes | 802.11 a/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK) | |
Max rate | 300Mbps | |
Error correction | FEC, Selective ARQ | |
Antenna | Built-in, 8dBi | Built-in, 15dBi |
Coverage Distance | ||
Point to point | Recommended: 1KM | Recommended: 3KM |
Point to multiple points(same model) | Recommended: 0.5KM | Recommended: 1KM |
Ethernet | ||
Ethernet | 1*RJ45, 10/100M(PoE in) | |
Software |
|
|
Wireless operating modes | Access point (auto WDS), access point (iPoll 3), station (WDS, iPoll 3), station (ARP NAT) | |
Wireless techniques | Smart station polling, smart auto-channel, adaptive auto modulation, automatic transmit power control (ATPC) | |
Wireless security | WPA/WPA2 personal, WPA/WPA2 enterprise, WACL, user isolation | |
Wireless SoS | 4 queues prioritization on iPoll 3 | |
Network operating modes | Bridge, router IPv4, router IPv6 | |
Network techniques | Routing with and without NAT, VLAN | |
WAN protocols | Static IP, DHCP client, PPPoE client | |
Service | DHCP server, SNMP, NTP client, router advertisement daemon, ping watchdog | |
Management | HTTP(S) GUI, SSH, SNMP read, Telnet | |
System monitoring | SNMP v1/2c/3 server, Syslogs, system alerts via e-mail and SNMP trap | |
Wireless tools | Site survey, link test, antenna alignment | |
Other | Scheduled reboot | |
Physical Parameters | ||
Dimension | 141*77.5*53mm(L*W*H) | 158*97*38mm(L*W*H) |
Weight | 300g | 165g |
Installation | Pole Mounting, wall mounting | Pole Mounting |
Operating Temperature | -40°C ~ +70°C | |
Operating Humidity | 0 ~ 90 %(non-condensing) | |
4.9
12 views
Reviews
★ ★ ★ ★ ★ 16/08/2024
Good service!
(156)
★ ★ ★ ★ ★ 23/07/2024
Good!
(982)
★ ★ ★ ★ ★ 23/07/2024
Good quality!
(982)