Powered by Motorola’s WiNG 5 distributed architecture, the AP 621 Wireless Access Point offers top 802.11a/b/g/n performance along with direct forwarding, security and QoS services at the edge.
Ø Automatic channel and power optimization
The SMART RF feature of the switch/controller automatically optimizes power and channel selection so each user gets always-on high-quality access and mobility
ØHigh reliability
Optimizes network availability through its central and pre-emptive intelligence, which dynamically senses weak or failing signals, securely moves user to alternate APs, and boosts signal power to automatically fill RF holes and ensure uninterrupted mobile user access
ØGap-free security
Includes layer 2-7 stateful packet filtering firewall, AAA RADIUS services, Wireless IPS-lite, VPN gateway, and location-based access control
ØFast and easy deployment
Requires no configuration or manual firmware maintenance. The Motorola wireless controller discovers access points on the network and automatically downloads all configuration parameters and firmware, greatly reducing installation, maintenance and troubleshooting costs for Layer 2 and Layer 3 deployments
ØDevice and network acceleration
Device and network performance can be accelerated through a virtual LAN feature via the switch/controller. Each AP 621 access point can be virtualized into four unique VLANs. This improves device performance and battery life up to 25% and reduces the overall number of access points required
ØFull 802.11n performance with standard 802.3af
Simplifies and reduces total cost of installation using standard Power-over-Ethernet (PoE)
ØMultiband operation
Supports both 2.4 GHz and 5.0 GHz frequency bands.
ØMobility
Supports fast secure roaming
ØApplication support
Supports Call Admission Control for optimized VoWLAN performance, as well as video streaming and data throughput for 802.11a/b/g/n clients
ØLoad balancing, pre-emptive roaming and rate scaling
Increases reliability and resilience of the wireless network to support mission critical applications
ØElectrical Safety
UL 60950, cUL, EU EN 60950, TUV and UL 2043 (external antenna)
ØPower Specification
Integrated power over ethernet support: Standards-based IEEE 802.3af
Operating current: 270mA rms at 48V
Operating voltage: 802.3af supply: 48 VDC @ 12.95W (typical), 36 VDC to 57 VDC (range)
ØUser Environment
Electrostatic discharge: +/- 15 kV (Air), +/- 8 kV (contact)
Storage altitude: 15, 000 ft.(4572 m)
Operating altitude: 8, 000 ft./2438 m
Operating humidity: 5%-95% (non-condensing)
Storage temperature: -40°F to 158° F/-40°C to 70° C
Operating temperature: 32°F to 104° F/0°C to 50° C
ØRadio Specifications And Networking
Maximum transmit power settings：27dBm
Operating channels：
5GHz: All channels from 4920 MHz to 5825 MHz
2.4GHz: Chan 1-13 (2412-2427 MHz), Chan 14 (2484 MHz) Japan only
Actual operating frequencies depend on national regulatory limits
Uplink：Auto-sensing 10/100/1000Base-T Ethernet
Wireless medium：Direct Sequence Spread Spectrum (DSSS) and Orthogonal Frequency Division Multiplexing (OFDM), and Spatial Multiplexing (MIMO)
Network standards：802.11a、802.11b、802.11g、802.11n - EU
Data rates supported：802.11b/g: 1, 2, 5.5, 11, 6, 9, 12, 18, 24, 36, 48, and 54Mbps; 802.11a: 6, 9, 12, 18, 24, 36, 48, and 54Mbps; 802.11n: MCS 0-15 up to 300Mbps
ØPhysical Characteristics
LEDs：2 LED indicators with multiple modes indicating 2.4GHz/5 GHz Activity, Power, Adoption and Errors
Available mount configurations
nternal antenna: Ceiling-mount (to suspended ceiling T-bars, below tile); wall mount
External antenna: Ceiling-mount (above tile); wall-mount
Weight
Internal Antenna: 2.0 lbs/.91 kg
External Antenna: 2.5 lbs/1.14 kg
Dimensions (HxWxD)
Internal Antenna: 6.0 in. L x 5.5 in. W x 1.63 in. H (15.24 cm L x 13.97 cm W x 4.11 cm H)
External antenna: 6.0 in. L x 5.5 in. W x 1.63 in. H (15.24 cm L x 13.97 cm W x 4.11 cm H)