Overview of Reyee RG-EST450G
The Reyee RG-EST450G is an outdoor wireless bridge sold individually, featuring a built-in 15 dBi sector antenna with a 120° horizontal and 13° vertical beam. It is designed to act as a base station in point-to-multipoint CCTV networks, supporting 16 recommended PTMP connections over distances of up to 5 km. When paired with RG-EST350G CPEs, rated performance reaches 200 Mbps at 1 km and 80 Mbps at 5 km. It offers three Gigabit Ethernet ports, BaseStation/CPE mode switching, TDMA, SON, Ruijie Cloud management and SNMP, IP55 protection and -30°C to 65°C operation, making it suitable for covering multiple cameras around industrial yards, farms, campuses and large residential compounds.
Technical Specifications – Reyee RG-EST450G
Product Information
| Product type | Wireless bridge |
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| Applicable scenarios | CCTV |
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Wi-Fi Radio
| Radio design | Dual-radio, 3 spatial streams; Radio 1: 2.4 GHz, 1 spatial stream: 1 x 1, SISO; Radio 2: 5 GHz, 2 spatial streams: 2 x 2, MIMO |
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| Operating band | IEEE 802.11b/g/n: 2.400 GHz to 2.483 GHz; IEEE 802.11a/n/ac: 5.150–5.350 GHz, 5.470–5.725 GHz, 5.725–5.850 GHz (available bands vary by country/region) |
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| Wi-Fi standard | Wi-Fi 5 (IEEE 802.11ac), compatible with IEEE 802.11a/b/g/n |
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| 2.4 GHz channel width | Auto/20/40 MHz |
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| 5 GHz channel width | Auto/20/40/80 MHz |
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| Transmission rate | Maximum wireless data rate: 1166 Mbps (2.4 GHz: 300 Mbps; 5 GHz: 866 Mbps) |
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| Maximum transmit power (2.4 GHz) | Combined power: 20 dBm (single stream power: 20 dBm) |
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| Maximum transmit power (5 GHz) | Combined power: 29 dBm (single stream power: 26 dBm) |
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| Modulation | 802.11b: BPSK, QPSK, CCK; 802.11a/g/n: BPSK, QPSK, 16-QAM, 64-QAM; 802.11ac: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM |
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| Highest QAM order | 256 |
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Antenna
| Antenna | 2.4 GHz: 1 x 1 built-in omnidirectional antenna; 5 GHz: 2 x 2 built-in directional antenna, horizontal: 120°, vertical: 13° |
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| Antenna gain (2.4 GHz) | 2 dBi |
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| Antenna gain (5 GHz) | 15 dBi |
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Port Specifications
| Number of fixed LAN ports | 3 |
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| Number of 10/100/1000BASE-T ports | 3 |
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| Reset button | 1 |
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| LEDs | 1 x system status LED, 3 x Ethernet port LEDs, 3 x signal status LEDs |
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System Specifications
| CPU | Single-core processor, 575/580 MHz clock frequency |
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| Flash memory | 16 MB |
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| RAM | 128 MB DDR3 |
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Power Supply and Consumption
| Power supply | DC power adapter; passive PoE injector; IEEE 802.3af/at (PoE/PoE+) (DC adapter takes priority) |
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| Power input | DC adapter: 100–240 V AC, 50–60 Hz input, 24 V DC/0.6 A output; passive PoE injector: 24 V DC, 0.6 A |
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| Number of PoE/PoE+ In ports | 1 |
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| Local power supply | Yes, one DC power connector (12 V, 1.2 A) |
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| Maximum power consumption | 12 W |
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Environment and Reliability
| Operating temperature | –30°C to +65°C (–22ºF to +149ºF) |
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| Mounting options | Wall/Pole |
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| Storage temperature | –40°C to +85°C (–40°F to +185°F) |
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| Operating humidity | 5% RH to 95% RH (non-condensing) |
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| Altitude | Operating/storage altitude: -500 m to +5,000 m (-1,640.42 ft. to +16,404.20 ft.) |
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| MTBF | 400,000 hours (about 45 years) |
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| Cooling | Natural cooling |
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| IP rating | IP55 |
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| ESD protection | Contact discharge 8 kV, air discharge 15 kV, Class B |
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| Surge protection | Service port: ±4 kV common mode; Power connector: ±4 kV common mode and ±2 kV differential mode |
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Certification and Regulatory Compliance
| Safety compliance | EN62368-1 |
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| EMC | EN 55032, EN 55035, EN 61000-3-3, EN 61000-3-2, EN 301489-1, EN 301489-3, EN 301489-17 |
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| Certification | CE, CB |
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Dimensions and Weight
| Weight | 0.83 kg (1.83 lbs) (without packaging materials) |
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| Shipping weight | 1.61 kg (3.55 lbs) |
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| Product dimensions (W x D x H) | 124 mm x 48 mm x 355 mm (4.88 in. x 1.89 in. x 13.98 in.) (excluding mounting bracket) |
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| Package dimensions (W x D x H) | 415 mm x 185 mm x 113 mm (16.34 in. x 7.28 in. x 4.45 in.) |
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| Color | Elegant white |
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WLAN
| BaseStation/CPE mode switching | Yes |
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| Enhanced one-to-many transmission (TDMA) | Yes |
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| Bridge SSID hiding | Yes |
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| WPA2-PSK encryption | Yes |
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| Recommended channel / 5 MHz offset | Yes / Yes |
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| Bridge speed test | Yes |
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| Security key configuration (network-wide / bridge group / single bridge) | Yes |
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| WMM | Yes |
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| Recommended PTMP connections | 16 |
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| Maximum bridge distance | 5 km (3.11 miles) |
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| One-touch pairing | Yes |
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| Maximum effective distance of one-touch pairing | 20 m (65.62 ft.) |
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| Active/Standby channel, restoring to the active channel | Yes |
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| Maximum number of devices on the SON | 200 |
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Basic Configurations
| eWeb login, local upgrade, configuration backup | Yes |
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| System language | Chinese (Simplified), English |
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IP Service
| IPv4 ping / traceroute, DHCP server / client | Yes |
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Security
| Broadcast storm control | Yes |
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Network Management and Monitoring
| SON | Yes |
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| AI heatmap | Yes |
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| Camera detection | No |
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| Ruijie Cloud management | Yes |
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| Restarting devices through Ruijie Reyee App | Yes |
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| SNMPv1, v2c, and v3 | Yes |
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| Fault diagnosis | Yes (ping, traceroute, nslookup, fault alarms and fault collection) |
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| Restart cause prompt | Yes |
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| Disconnection cause prompt | Yes |
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| Cloud alarms on DFS signal detection | Yes |
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WLAN
| Bridge performance (pairing with the CPE RG-EST350G) | 200 Mbps/1 km; 130 Mbps/3 km; 80 Mbps/5 km (HT40) |
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| RSSI | –59 dBm/1 km; –67 dBm/3 km; –73 dBm/5 km |
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| Recommended number of connected cameras (3 Mbps) | 40/1 km; 30/3 km; 15/5 km |
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| Recommended number of connected cameras (4–5 Mbps) | 25/1 km; 18/3 km; 10/5 km |
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| Recommended number of connected cameras (6–7 Mbps) | 18/1 km; 10/3 km; 7/5 km |
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| Recommended number of connected cameras (7–8 Mbps) | 13/1 km; 8/3 km; 5/5 km |
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Ethernet Switching
| Interface rate | 10/100/1000 Mbps auto-negotiation |
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| VLAN | Yes |
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Package Contents
| Device | 1 |
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| Accessories | 1 x hose clamp, 1 x 24 V/0.6 A DC power adapter, 1 x PoE injector, mounting bracket (ball joint mount, lock ring, bracket), 3 x wall anchors, 4 x Phillips pan head screws |
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| Manual | 1 x user manual, 1 x warranty card |
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Source: Ruijie Reyee official website and datasheet. Specifications are subject to change by the manufacturer.