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 |
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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) | |
5.0
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Reviews
Reviews
Q How to make a payment?
E****R 18/11/2024
A We accept various payment methods including bank transfers, credit cards, and PayPal. Please refer to our payment page during checkout for detailed instructions on how to complete your payment. If you have any questions or need assistance with payment, please contact our customer support team.
18/11/2024
Q How will the products be shipped?
T****k 16/08/2024
A We ship products through reliable courier services such as DHL, UPS, and FedEx. Shipping fees and delivery times may vary depending on the destination. You will receive a tracking number once your order has been dispatched, allowing you to track the status of your shipment. Please note that shipping times may vary based on location and availability.
16/08/2024
Q How is warranty provided?
L****Y 08/05/2024
A We offer a warranty on all of our products. The warranty period and conditions vary depending on the product category. For specific warranty information, please refer to the product page or your purchase agreement. If you encounter any issues with a product during the warranty period, please contact our customer service team with your proof of purchase, and we will guide you through the warranty claim process.
08/05/2024
★ ★ ★ ★ ★ 22/03/2025
The quality of this brand model is exceptional, with no defects found.This brand model offers excellent build quality and durability.The materials used in this brand model are of high quality, ensuring a long-lasting product.The quality of this brand model is top-notch, with no issues observed during use.
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