T811-CM Series

Outdoor 4x4:4 2.4/5GHz 802.11ac Wave 2 Wi-Fi access point with DOCSIS 3.1 backhaul

In a competitive marketplace, cable operators are looking to differentiate their services and grow revenues by extending broadband Wi-Fi throughout their coverage areas. But overlaying existing hybrid fiber coax (HFC) cable networks with new Wi-Fi services can be a complex and expensive proposition.

The Ruckus T811-CM outdoor access point delivers the industry’s highest performing 802.11ac Wave 2 4x4:4 Wi-Fi in a lightweight, strand-mounted form factor that easily integrates with existing HFC networks. It features patented Ruckus’ technology to extend wireless range and reliability, combined with an integrated DOCSIS 3.1- and EuroDOCSIS cable modem. Available with an omnidirectional antenna, the T811-CM delivers consistent, reliable data access in a wide range of high-density environments.

Great Outdoor Wi-Fi
Experience high performance outdoor Wave 2 Wi-Fi with Industrial-grade IP-67 hardened enclosures (-40°C to +65°C) with GPS and DOCSIS 3.1 cable modem.
Great Wi-Fi Performance
Provide a great user experience no matter how challenging the environment with BeamFlex+TM adaptive antenna technology using multiple directional antenna patterns. Additionally, with DOCSIS 3.1, the T811-CM delivers 1+Gbps over coax cable on the backhaul.
Get Optimal Throughput
ChannelFlyTM dynamic channel technology uses machine learning to automatically find the least congested channels. You always get the highest throughput the band can support.
Serve More Devices
Connect more devices simultaneously with two MU-MIMO spatial streams and concurrent dual-band 2.4/5GHz radios while enhancing non-Wave 2 device performance.
Multiple Management Options
Manage the T811-CM from on-premises or remote physical/virtual appliances.
More Than Wi-Fi
Enhance your network with Cloudpath security and management software, SPoT real-time Wi-Fi location engine and analytics software, and SCI network analytics.

Overview

  • Descrpition
    Outdoor 802.11ac Wave 2 Wi-Fi Access Point with DOCSIS Backhaul
  • Maximum PHY rate
    • 2.4GHz: 600 Mbps
    • 5GHz: 1733 Mbps
  • Wi-Fi Technology
    IEEE 802.11a/b/g/n/ac
  • Concurrent Users
    512
  • Radio Chains/Streams
    4x4:4
  • Antenna Gains
    3dBi
  • PD-MRC
    Yes
  • Rx Sensitivity
    • 2.4GHz: -102dBm
    • 5GHz: -96dBm
  • ChannelFly
    Yes
  • SmartMesh
    Yes
  • Ethernet Ports
    1
  • USB
    Yes
  • Operating Temperature
    -40ºC (-40ºF) to 65ºC (149ºF)

Wi-Fi

Wi-Fi Standards
IEEE 802.11a/b/g/n/ac Wave 2
Supported Rates
  • 802.11ac: 6.5 to 1733 Mbps
  • 802.11n: 6.5 to 600Mbps
  • 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
  • 4x4 SU-MIMO
  • 4x4 MU-MIMO
Spatial Streams
4 streams SU/MU
Channelization
20, 40, 80, 160MHz
Security
  • WPA-PSK, WPA-TKIP, WPA2 AES, 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
  • Captive Portal
  • WISPr

RF

Antenna Type
  • BeamFlex+ adaptive antennas
  • Polarization: 2 Vertical & 2 Horizontal
Antenna Gain (Max)
3dBi for both 2.4 & 5GHz
Peak Transmit Power (Aggregate across MIMO chains)
  • 2.4GHz: 28dBm
  • 5GHz: 30dBm
Minimum Receive Sensitivity*
  • 2.4GHz: -102dBm
  • 5GHz: -96dBm
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
Notes
* Rx sensitivity varies by band, channel width and MCS rate.

2.4GHz Receive Sensitivity

MCS0 HT20
- 98
MCS7 HT20
-79
MCS0 HT40
-95
MCS7 HT40
-77

5GHz Receive Sensitivity

MCS0 VHT20
-97
MCS7 VHT20
-78
MCS0 VHT40
-95
MCS7 VHT40
-77
MCS0 VHT80
- 92
MCS7 VHT80
-74

2.4GHz Tx Power Target

MCS0 HT20
22
MCS7 HT20
18
MCS0 HT40
17
MCS7 HT40
16
MCS8 VHT20
17
MCS9 VHT40
16

5GHz Tx Power Target

MCS0 VHT20
25
MCS0 VHT80
23
MCS7 VHT40, VHT80
22
MSC9 VHT40, VHT80
19

Performance & Capacity

Peak PHY Rates
2.4GHz: 600 Mbps
Client Capacity
Up to 512 clients per AP
SSID
Up to 32 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-based WLAN Prioritization
Queuing & Scheduling
SmartCast
Mobility
SmartRoam
Diagnostic Tools
  • Spectrum Analysis
  • SpeedFlex

Networking

Controller Platform Support
SmartZone
Mesh
  • SmartMesh™ wireless meshing technology
  • Self-healing Mesh
IP
IPv4, IPv6
VLAN
  • 802.1Q
  • BSSID-based (16 BSSIDs / radio)
  • Port-based
  • Dynamic, per user based on RADIUS
802.1x
  • Wired & wireless
  • Authenticator & Supplicant
Tunnel
RuckusGRE, soft-GRE
Policy Management Tools
  • Application Visibility and Control
  • Access Control Lists
  • Device Fingerprinting

Physical Interfaces

Ethernet
1 x 1GbE port PoE-out (802.3at), RJ-45
USB
1 USB 2.0 port, Type A
Fiber
SFP, 1Gbps, EPON, 1000BASE-lx
Cable Modem
Type F, DOCSIS 3.1

Physical Characteristics

Physical Size
  • 44.2 (L) x 24.98 (W) x 15.43 (H) cm
  • 17.4 (L) x 9.84 (W) x 6.07 (H) in
Weight
7.15kg (15.73lbs)
Ingress Protection
IP-67. ASTM B117 (Salt Spray)
Mounting
Strand
Operating Temperature
-40ºC (-40ºF) to 65ºC (149ºF)
Operating Humidity
Up to 95%, non-condensing

Cable Modem

DOCSIS version
1.0/1.1/2.0/3.0/3.1 compliant and certified
Channel Bonding
Supports 8 downstream channels and 4 upstream channels
Support and management
  • Embedded diagnostics web interface
  • Status LEDs
  • SNMP management

Power Consumption

PoE Out Enabled
  • Max Current
  • Draw: 1.75A @50V
  • Minimum Power Consumption: 56.7W
  • Typical Power Consumption: 67.8W
  • Maximum Power Consumption: 93.7W
PoE Out Disabled
  • Max Current
  • Draw: 1.02A @50V
  • Minimum Power Consumption: 23.0W
  • Typical Power Consumption: 31.6W
  • Maximum Power Consumption: 51.7W

Certifications & Compliance

Wi-Fi Alliance*
  • Wi-Fi CERTIFIED™ a, b, g, n, ac
  • Passpoint®, Vantage
Standards Compliance*
  • 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 Transportation
Notes
  • * For complete list of WFA certifications, please see Wi-Fi Alliance website.
  • * For current certification status, please see price list

ChannelFly 고급 채널 선택

성능 최적화

의미:

Ruckus AP의 ChannelFly 동적 채널 관리 기술은 클라이언트가 사용하는 채널의 성능이 저하되면 더 나은 채널로 클라이언트를 동적으로 전환함으로써 무선 성능을 높여줍니다.

사용자가 관심을 가져야 하는 이유:

최신 WLAN 제품은 클라이언트가 사용하는 채널이 간섭 또는 너무 많은 장치로 인해 장애가 발생하면 클라이언트의 채널을 변경할 수 있습니다. 그러나 실질적으로 더 많은 용량을 제공하는 새 채널이 무엇인지 알지 못한다면 채널을 전환해도 소용이 없습니다. 대부분의 채널 관리 전략에서는 제대로 된 예측이 어렵습니다. ChannelFly 기술에서는 사용 가능한 모든 채널을 평가하여, AP가 채널을 전환하도록 유도하기 전에 각 채널이 제공하는 실제 용량 개선 수준을 측정합니다.

ChannelFly 기술은 원래, 채널의 밀집도가 높은 통신업체 WiFi 환경에서 사용하기 위해 개발되었습니다. 이와 같이 밀집된 공용 설정에서도 ChannelFly는 단 몇 초 만에 자동으로 AP 및 네트워크 용량이 몇 배 향상된 기능을 제공합니다.

파일

BeamFlex 적응형 안테나 기술

성능 최적화

의미:

통신하는 각 장치의 안테나 패턴을 최적화할 수 있도록 전기적으로 안테나 특성을 조작하는 여러 요소가 포함되어 있는 소형의 스마트한 적응형 안테나 시스템입니다.

사용자가 관심을 가져야 하는 이유:

기존의 무선 안테나는 "옴니형"(모든 방향으로 신호 방출) 또는 "지향성"(한 방향으로 신호 방출) 안테나입니다. Ruckus BeamFlex 적응형 안테나 기술은 적응성이 더욱 탁월한 접근법을 사용합니다. BeamFlex 기술을 통해 Ruckus AP 내의 안테나 시스템은 환경을 지속적으로 감지하고 최적화할 수 있습니다.

이 안테나 시스템은 무선 간섭, 노이즈 및 네트워크 성능 문제를 완화하고 애플리케이션 흐름을 개선시킵니다. 결과:

  • 성능 및 범위 향상
  • 선명한 비디오 및 음성 통신
  • 전력 효율 극대화

BeamFlex+는 모바일 장치에 적응형 지원을 제공함으로써 Ruckus BeamFlex 적응형 안테나 기술을 향상시킨 버전입니다. BeamFlex+를 통해 안테나는 클라이언트 장치 위치 이외에 클라이언트 장치의 지향성에 맞게 적응할 수 있습니다.