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Hỗ trợ & Tư Vấn TP.HCM
Hỗ trợ & Tư Vấn Hà Nội
MÔ TẢ SẢN PHẨM
Nhu cầu về dung lượng Wi-Fi trong lớp học, văn phòng và các địa điểm có quy mô vừa đang tăng lên do số lượng thiết bị kết nối Wi-Fi ngày càng tăng.
Điểm truy cập (AP) R550 với công nghệ Wi-Fi 6 (802.11 ax) mới nhất mang đến sự kết hợp lý tưởng giữa khả năng tăng cường, vùng phủ sóng được cải thiện và giá cả phải chăng trong môi trường đông đúc.
ĐÁNH GIÁ VỀ SẢN PHẨM
Thông số kỹ thuật
WI-FI | |
Wi-Fi Standards | · IEEE 802.11a/b/g/n/ac/ax |
Supported Rates | · 802.11ax: 4 to 1774 Mbps · 802.11ac: 6.5 to 867Mbps (MCS0 to MCS9, NSS = 1 to 2 for VHT20/40/80) · 802.11n: 6.5 Mbps to 300Mbps (MCS0 to MCS15) · 802.11a/g: 6 to 54 Mbps · 802.11b: 1 to 11 Mbps |
Supported Channels | · 2.4GHz: 1-13 · 5GHz: 36-64, 100-144, 149-165 |
MIMO | · 2x2 SU-MIMO · 2x2 MU-MIMO |
Spatial Streams | · 2 streams SU/MU-MIMO 5GHz · 2 streams SU/MU-MIMO 2.4GHz |
Radio Chains and Streams · | · 2x2:2 (5 GHz) · 2x2:2 (2.4GHz) |
Channelization | · 20, 40, 80MHz |
Security | · WPA-PSK, WPA-TKIP, WPA2 , WPA3-Personal, WPA3- Enterprise, AES, WPA3, 802.11i, Dynamic PSK · WIPS/WIDS |
Other Wi-Fi Features | · WMM, Power Save, Tx Beamforming, LDPC, STBC, 802.11r/k/v · Hotspot · Hotspot 2.0 · C-rࢢv; Portal · WISPr |
RF | |
Antenna Type |
· BeamFlex adaptive antennas with polarization diversity . Adaptive antenna that provides up to 64 unique antenna patterns per band |
Antenna Gain (max) | · Up to 3dBi |
Peak Transmit Power (aggregate across MIMO chains) | · 2.4GHz: 26 dBm · 5GHz: 25 dBm |
Frequency Bands | · ISM (2.4-2.484GHz) · U-NII-1 (5.15-5.25GHz) · U-NII-2A (5.25-5.35GHz) · U-NII-2C (5.47-5.725GHz) · U-NII-3 (5.725-5.85GHz) |
NETWORKING | |
Controller Platform Support | · SmartZone · ZoneDirector · Unleashed2 · Cloud · Standalone |
Mesh | · SmartMesh™ wireless meshing technology. Self-healing Mesh |
IP | · IPv4, IPv6, dual-stack |
VLAN | · 802.1Q (1 per BSSID or dynamic per use based on RADIUS · VLAN Pooling · Port-based |
802.1x | · Authentucator & Supplicant |
Tunnel | · L2TP, GRE, Soft-GRE |
Policy Management Tools | · Application Recohnition and control · Access Control Lists · Device Fingerprinting · Rate Limiting |
IoT Capable | · Integrated BLE and ZigBee (1 radio, switchable) |
PHYSICAL INTERFACES | |
Ethernet | · 2 x 1GbE Ethernet ports · Power over Ethernet (802.3af/at) with Category 5/5e/6 cable · LLDP |
USB | · 1 USB 2.0 Port, Type A |
PHYSICAL CHARACTERISTICS | |
Physical Size | · 17.60cm (L), 19.02cm (W), 4.78cm (H) · 6.93in (L) x 7.49in (W) x 1.88in (H) |
Weight | · 0.562 kg · 1.24 lbs |
Mounting | · Wall, Drop ceiling, Desk · Secure bracket (sold separately) |
Physical Security | · Hidden latching mechanism · Kensington lock · Bracket (902-0120-0000) |
Operating Temperature | · 0 ºC (32 ºF) to 40 ºC (104 ºF) |
Operating Humidity | · Up to 95%, non-condensing |
POWER | |
Power Supply | Maximum Power Consumption |
802.3af PoE |
· 2.4GHz radio: 2x2, 19dBm per chain · 5GHz radio: 2x,2 18dBm per chain · 2nd Ethernet port, onboard IoT & USB disabled PoE: 12.71W |
802.3at PoE+ | Full functionality - PoE+ : 18.71W |
DC input | Full functionality - 16.58W |
PERFORMANCE AND CAPACITY | |
Peak PHY Rates | · 2.4GHz: 574Mbps · 5 GHz: 1200Mbps |
Client Capacity | · Up to 512 clients per AP |
SSID | · Up to 31 per AP |
RUCKUS RADIO MANAGEMENT | |
Antenna Optimization | · BeamFlex+ · Polarization Diversity with Maximal Ratio Combining (PD-MRC) |
Wi-Fi Channel Management | · ChannelFly · Background Scan Based |
Client Density Management | · Adaptive Band Balancing · Client Load Balancing · Airtime Fairness · Airtime WLAN Prioritization |
SmartCast Quality of Service | · QoS-based scheduling · Directed Multicast · L2/L3/L4 ACLs |
Mobility | · SmartRoam |
Diagnostic Tools | · Spectrum Analysis · SpeedFlex |
CERTIFICATIONS AND COMPLIANCE | |
Wi-Fi Alliance4 | · Wi-Fi CERTIFIED™ a, b, g, n, ac · Wi-Fi CERTIFIED 6™ · WPA3™ -Enterprise, Personal · Wi-Fi Enhanced Open™ · Wi-Fi Agile Multiband · Passpoint® · Vantage · WMM |
Standards Compliance5 | · EN 60950-1 Safety · EN 60601-1-2 Medical · EN 61000-4-2/3/5 Immunity · EN 50121-1 Railway EMC · EN 50121-4 Railway Immunity · IEC 61373 Railway Shock & Vibration · UL 2043 Plenum · EN 62311 Human Safety/RF Exposure · WEEE & RoHS · ISTA 2A Tránportation |
SOFTWARE AND SERVICES | |
Location Based Services | · SPoT |
Network analytics | · SmartCell Insight (SCI) |
Security and Policy | · Cloudpath |