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The Access Company
Airmux-400Broadband Wireless Multiplexer (Ver. 2.4.50)
Data Sheet
• Cost-effective multiple point-to-point encrypted broadband wireless multiplexer
• Net throughput of up to 100 Mbps full duplex (200 Mbps aggregated)
• T1/E1 and Ethernet services on a single platform with transmission range of up to 75 miles (120 km)
• Multiband operation over 2.4, 4.9 and 5.3–5.8 GHz frequencies
• High reliability and availability based on robust air interface protocol
Point-to-point and
multiple point-to-point
broadband radio
solution for Ethernet
and TDM traffic over
license-free frequencies
For North America Only
Airmux-400 is a carrier-class, cost-effective multiple point-to-point broadband wireless transmission device. It combines legacy TDM and Ethernet services for transmission over 2.4, 4.9 and 5.3–5.8 GHz bands, and is
suitable for deployment in FCC and IC-regulated countries.
Airmux-400
Broadband Wireless Multiplexer
For the global markets of cellular backhaul, WiMAX and ISP backhaul, broadband access, large private and government networks, Airmux-400 offers high throughput, longer range and robustness at a competitive price.
MARKET SEGMENTS AND TYPICAL APPLICATIONS
Most common wireless applications are described below.
Service Providers and ISPs IP backhaul of 4G/broadband services in point-to-multipoint topologies to offer broadband access for remote, rural and underserved communities:
• nLOS (no line of sight) in urban environment
• Long haul in rural setting (Figure 3).
Access for large corporate clients to eliminate the recurring fee of incumbent leased line services while maintaining a secured dedicated capacity per site.
Private Networks High-capacity interbranch connectivity for university campuses, health care organizations, government institutions, large enterprises and public establishments with high traffic requirements (Figure 1).
Mobile Carriers Rural-to-urban cellular backhaul, extending mobile reach to rural locations with carrier-grade, long-haul point-to-point T1/E1 and Ethernet services. Backhaul of 3G traffic in urban environment with easy migration path from converged TDM/IP networks to all-IP networks, such as WiMAX, LTE/4G).
Security and Surveillance Aggregation and backhaul of traffic from multiple collocated megapixel video cameras suitable for homeland security applications, municipal ‘safe city’ projects, border control installations.
AIRMUX-400 MODELS
The following models with different Ethernet or aggregate throughputs are available:
• Airmux-400 100M – 100 Mbps (200 Mbps aggregated) throughput with up to 16 T1/E1s. This model operates in the following modes:
- 100 Mbps full duplex with 40 MHz channel bandwidth
- 100 Mbps asymmetric with 10 and 20 MHz channel bandwidths and user-selectable uplink/downlink capacity configuration (50–50% up to 95–5%)
• Airmux-400 50M – 50 Mbps (Ethernet and up to 16 T1/E1s) aggregate, symmetric. This model is best suited for combined TDM and IP traffic delivery.
Airmux systems are deployed as single or multiple point-to-point collocated links.
Transmission range of up to 75 mi (120 km) is attainable with an external antenna.
PHYSICAL CONFIGURATIONS
Airmux multiplexers consist of an outdoor unit (ODU), an optional external antenna and an indoor unit (IDU) with redundant DC power supplies. The outdoor unit is suitable for mast or wall installation.
SUPERIOR SPECTRAL EFFICIENCY
Built on advanced MIMO and OFDM technologies, Airmux-400 provides a high-capacity link at channel bandwidth of 10, 20 or 40 MHz (see Table 1). This guarantees a robust air interface able to withstand strong RF interference and harsh ambient conditions.
Figure 1. Enterprise Interbranch Connectivity
Data Sheet
SECURITY
Data transmitted over the air interface is encrypted using Advanced Encryption System (AES) with a 128-bit encryption key.
QUALITY OF SERVICE
When the link quality is low, Airmux-400 automatically searches for a clear channel within a pre-selected list of frequencies.
SHORT TIME-TO-SERVICE
Because Airmux-400 operates in license-exempt frequencies, it can be deployed in record time, eliminating the costs and delays involved in leasing lines or trenching fiber.
HUB SITE SYNCHRONIZATION
Hub Site Synchronization (HSS) assists in the collocation of radios by reducing the interference that normally occurs when multiple radios transmit and receive in close proximity to one another. HSS enables a complex radio environment of mixed services (TDM and Ethernet) and channel bandwidth frequencies (10 or 20 MHz). The collocation feature requires ordering the HSS unit as well as its synchronization cables.
HSS installations support up to 16 collocated radios. Like any other RF deployment, the wireless operation is highly dependent on factors such as available frequencies, the physical space between radios, other interfering radios, and whether Airmux-400 or Airmux-200 units are used.
HSS does not eliminate the need for careful RF planning to ensure the design will work as planned.
1+1 LINK REDUNDANCY
The Monitored Hot Standby (MHS) 1+1 link redundancy protects the wireless transmission against equipment failure or air interface loss. Link switchover is performed in less than 50 msec.
DIVERSITY
With dual bipolar antennas, Airmux-400 links can be configured to transmit the same data through both radios. This adds data transmission integrity under harsh conditions.
Figure 2. Providing Urban Broadband Access
Airmux-400
Broadband Wireless Multiplexer
MANAGEMENT
A single SNMP-based network management application (Airmux Manager) is used to control multiple Airmux-400 and Airmux-200 links as a unified network.
RADview-EMS, RAD’s SNMP-based management software provides access to the Airmux Manager via its topology map.
VLAN management allows the separation of user traffic from NMS traffic. The user decides if such a separation is required. Both the headquarters and remote sites are configured with VLAN management.
Information on links and management can be collected and analyzed via a single action.
The Airmux Manager Spectrum View utility is an RF survey tool enabling the link installation prior to full link service activation. The tool provides comprehensive and clear spectral measurement information for easier, faster and better quality installations.
LAN PORTS
The IDU-E devices include three LAN ports: two Fast Ethernet UTP (RJ-45) and one SFP slot.
When using RAD’s MiTOP-E3/T3, SFP-format TDM pseudowire gateway, Airmux-400 delivers E3/T3 data streams over its wireless link.
Specifications RADIO
Frequencies and Channel Bandwidths
Regulation FCC/IC:
FCC 47CFR, Part 15, Subpart C, FCC 47CFR, Part 15, Subpart E FCC 47CFR, Part 90, Subpart Y RSS-111 IC RSS-210
Throughput Airmux-400/50M (full duplex):
Up to 50 Mbps total (Ethernet and up to 16 T1/E1 combined)
Airmux-400/100M (full duplex):
Up to 100 Mbps total, 200 Mbps aggregated (Ethernet and up to 16 T1/E1 combined)
Duplex Technique TDD
Transmit Power See Table 2
Modulation 2×2 MIMO-OFDM (BPSK, QPSK, 16 QAM, 64 QAM), see Table 2
Error Correction FEC, k = 1/2, 2/3, 3/4, 5/6, see Table 1
Sensitivity See Table 2 (measured at BER <10E-11, 20 MHz)
Encryption AES 128
TDM INTERFACE
Number of Ports 4, 8 or 16
Type T1/E1
Framing Transparent to framing mode
Timing Plesiochronous (independent Tx and Rx timing)
Line Code T1: B8ZS, AMI E1: HDB3
Latency 8 msec
Line Impedance T1: 100Ω, balanced E1: 120Ω, balanced
Connector RJ-45
Jitter and Wander As per G.823, G.824
Band [GHz]
Bandwidth
10 MHz 20 MHz 40 MHz
5.8 FCC/IC
5.4 FCC/IC
4.9
Universal
FCC/IC –
2.4 FCC/IC –
Figure 3. Extending the Reach of Ethernet-Based Services to Rural Locations over PDH Infrastructure
Data Sheet
LAN INTERFACE
Number of Ports 3
Type 2 × 10/100BaseT, autonegotiation
(802.3u)
1 × SFP
Framing/Coding IEEE 802.3u
Bridging Up to 2048 MAC addresses self-learning
Traffic Handling MAC layer bridging, self-learning
Latency 3 msec (typical)
Line Impedance 100Ω
VLAN Support Transparent
Connector RJ-45 (10/100BaseT)
MANAGEMENT
Protocol SNMP, Telnet
Interface 10/100BaseT
Connector RJ-45
Upgrade Capabilities Local and over-the-air software download
SFP PORT
Type Fast Ethernet For full details, see the SFP Transceivers data sheet at www.rad.com
Note: It is strongly recommended to order this
device with original RAD SFPs installed. This will
ensure that prior to shipping, RAD has performed
comprehensive functional quality tests on the
entire assembled unit, including the SFP devices.
RAD cannot guarantee full compliance to product
specifications for units using non-RAD SFPs.
For detailed specifications of the SFP transceivers,
see the SFP Transceivers data sheet.
ANTENNA
Polarization Type Dual
Characteristics See Table 3
GENERAL
Diagnostics Local and remote loopbacks
IDU-to-ODU Connection Outdoor Cat.5e cable, 100m (328 ft) max. length
Grounding and Lightning Protection Individual grounding for each IDU/ODU
Internal arrestors for lightning protection
Internal ESD protection circuits over power/telecom lines
Optional lightning protection kit
Power DC: -20 to -60 VDC via AC/DC converter
Power Consumption 35W max (ODU with IDU)
Indicators IDU:
On (green) – IDU is operational
On (orange) –IDU is being powered up
On (red) –IDU failure
ODU:
On (green) – ODU-to-IDU link is OK
On (red) – ODU-to-IDU link is disrupted
AIR I/F:
On (green) – Wireless link is synchronized
On (orange) – Wireless link is being installed
On (red) – Wireless link is out of synchronization
SVC:
On (green) – TDM link is synchronized
On (orange) – Remote alarm or active loopback are detected
On (red) –Local alarm is detected
Off – Ethernet-only unit or TDM services are not configured
HSS:
On (green) – The ODU is HSS master, synchronization is OK
Blinking (green) – The ODU is HSS slave, synchronization is OK
On (orange) – HSS is operational, but errors detected or no signal exists
On (red) – HSS is disabled or ODU is disconnected from IDU
Table 1. Radio Link Characteristics
Modulation
Rate FEC Max Tx Power
Sensitivity Single Antenna
Dual Antenna
4.8–6 GHz 2.4 GHz
[Mbps] [Mbps] [k = ] [dBm] [dBm] [dBm]
BPSK 6.5 13 1/2
25 26
-88
QPSK 13 26 1/2 -86
19.5 39 3/4 -83
16 QAM 26 52 1/2 24 25 -81
39 78 3/4 21 24 -77
64 QAM
52 104 2/3 19 24 -72
58.5 117 3/4 18
21 -70
65 130 5/6 20 -67
Airmux-400
Broadband Wireless Multiplexer
STBY:
On (green) –MHS mode is primary, link is active
Blinking (green) –MHS mode is secondary, link is not active
On (orange) –MHS mode is secondary, link is active
On (red) –MHS mode is primary, link is not active
Off – MHS is disabled
LINK:
On –Ethernet link is OK
ACT:
On –Activity is detected on Ethernet link
Environment Outdoor unit and external antenna:
Enclosure: IP67 all-weather case Temperature: -31°to 140°F
(-35° to 60°C) Indoor units:
Temperature: 32° to 122°F (0° to 50°C)
Humidity: Up to 90%, non-condensing
Physical ODU (with integrated antenna):
Height: 14.8 in (371 mm) Width: 14.8 in (371 mm) Depth: 3.6 in (9 mm) Weight 7 lb (3.5 kg)
IDU:
Height: 1.7 in (44 mm) Width: 9.3 in (237 mm) Depth: 6.5 in (165 mm) Weight 1.1 lb (0.5 kg)
Table 4. Airmux Family Product Comparison
Features
Airmux-200 (Ver. 1.900)
Airmux-400 (Ver. 2.4.50)
Airmux-200 Airmux-200VS Airmux-400/50 Airmux-400/100
Bandwidth (Mbps)
18 5/2 50 total (Ethernet + TDM) 100 total (Ethernet + TDM)
Supported services
2 Ethernet + 1, 2, 4 T1/E1 1 Ethernet 3 Ethernet + 4, 8, 16 T1/E1 3 Ethernet + 4, 8, 16 T1/E1
HSS
Maximum range (mi/km)
50/80 12.5/20 75/120 75/120
Table 3. Antenna Options
Antenna Type
Frequency Gain Beam Dimensions Weight Connector
[GHz] [dBi] [degrees] [mm] [ft] [kg] [Ib]
Inte
grat
ed
Flat panel 4.9x–5.875 19 (4.9x GHz)
23 (5.x GHz)
9 371×371×40 1.2×1.2×1.5 2.5 5.5 2 × N-type
Flat panel 2.400 16 16 371×371×40 1.2×1.2×1.5 2.5 5.5 2 × N-type
Exte
rnal
Flat panel 2.400–2.700 19 16 371×371×40 1.2×1.2×1.5 2.5 5.5 2 × N-type
Flat panel 4.4x–5.1x 22 5.6 371×371×40 1.2×1.2×1.5 2.5 5.5 2 × N-type
Flat panel 4.940–5.800 23 5.6 371×371×40 1.2×1.2×1.5 2.5 5.5 2 × N-type
Flat panel 5.140–6.090 23 5.6 371×371×40 1.2×1.2×1.5 2.5 5.5 2 × N-type
Flat panel 5.700–6.050 22 3 371×371×40 1.2×1.2×1.5 2.5 5.5 2 × N-type
Dish 5.250–6.000 28 5.6 Diam. 620 Diam. 2.0 20.4 45 2 × N-type
Note: The range depends on the system configuration. For further information, contact the RAD partner nearest you or one of RAD's offices worldwide.
Data Sheet
Ordering strings are red for integrated antennas and blue for external antennas.
Notes:
• 2.4 GHz band supports 50 Mbps full duplex throughput only.
• 4.9 GHz FCC band supports 100 Mbps asymmetric throughput only.
Table 4. Operating Frequencies and ODU Models
Ordering Name
Supported Frequencies and Regulations (default frequency is in bold)
Ordering String (AIRMUX-400/ODU/…)
50 Mbps 100 Mbps
F58F 5.3 GHz (FCC/IC, Universal) 5.4 GHz (FCC, IC, Universal) 5.8 GHz (FCC/IC) 5.9 GHz Universal
…F58F/50M …F58F/100M
F2458F 2.4 GHz FCC/IC 5.3 GHz (FCC/IC, Universal) 5.4 GHz (FCC, IC, Universal) 5.8 GHz (FCC/IC) 5.9 GHz Universal
…F2458F/50M/EXT …F2458F/100M/EXT
F49F 4.9 GHz (FCC/IC, Universal) 5.3 GHz (FCC/IC, Universal) 5.4 GHz (FCC, IC, Universal) 5.8 GHz (FCC/IC) 5.9 GHz Universal
…F49F/50M …F49F/100M
F2449F 2.4 GHz FCC/IC 4.9 GHz (FCC/IC, Universal) 5.3 GHz (FCC/IC, Universal) 5.4 GHz (FCC, IC, Universal) 5.8 GHz (FCC/IC) 5.9 GHz Universal
…F2449F/50M/EXT …F2449F/100M/EXT
F24F 2.4 GHz FCC/IC …F24F/50M
581-1
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out p
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2003–2010 R
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MoIP an
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Airmux-400
Broadband Wireless Multiplexer
Data Sheet
International Headquarters 24 Raoul Wallenberg Street Tel Aviv 69719, Israel Tel. 972-3-6458181 Fax 972-3-6498250, 6474436 E-mail [email protected]
North America Headquarters 900 Corporate Drive Mahwah, NJ 07430 USA Tel. 201-529-1100 Toll free 1-800-444-7234 Fax 201-529-5777 E-mail [email protected]
www.radusa.com Order this publication by Catalog No. 803888
The Access Company
Ordering Airmux-400/IDUE/* Indoor unit with redundant DC power supplies
Airmux-400/POE/a Power-over-Ethernet (POE) device
Note: A POE device eliminates the need for
ordering an IDU-E. It requires connection via the
power adapter. See the Optional Accessories
section.
Airmux-400/ODU/#/+ Outdoor unit with integrated antenna
Airmux-400/ODU/@/+/EXT Outdoor unit for external antenna connection
Legend
* IDU-E interface:
4TDM 4 TDM ports, 3 Ethernet ports (2 UTP + 1 SFP)
8TDM 8 TDM ports, 3 Ethernet ports (2 UTP + 1 SFP)
16TDM 16 TDM ports, 3 Ethernet ports (2 UTP + 1 SFP)
ETH 3 Ethernet ports (2 UTP + 1 SFP)
# Frequency band and regulation:
F24F 2.4 GHz, FCC/IC, for models with 50-Mbps Ethernet throughput only
F49F 4.9 GHz, 5.x GHz (default – 4.9 GHz FCC/IC)
F58F 5.x GHz (default – 5.8 GHz FCC/IC)
@ Frequency band and regulation:
F2449F 2.x GHz, 4.9 GHz, 5.x GHz (default – 4.9 GHz FCC/IC)
F2458F 2.x GHz, 5.x GHz (default – 5.8 GHz FCC/IC)
+ Ethernet throughput:
50M 50 Mbps
100M 100 Mbps
Notes:
• 2.4 GHz band supports 50 Mbps full duplex
throughput only
• 4.9 GHz FCC band supports 100 Mbps asymmetric
throughput only.
OPTIONAL ACCESSORIES
Airmux-400/ANT/$ External antenna with 1m (3.3 ft) cable
Legend
$ External antenna:
19/2427/fp 19 dBi, 2.4–2.7 GHz, flat panel
22/4451/fp 22 dBi, 4.4–5.1 GHz, flat panel
22/5760/fp 22 dBi, 5.7–6.05 GHz, flat panel
23/4958/fp 23 dBi, 4.940–5.800 GHz, flat panel
23/5160/fp 23 dBi, 5.140–6.090 GHz, flat panel
28/5260/dish 28 dBi, 5.250–6.000 GHz, dish
CBL-Airmux-UTP/@
Assembled cable for connection between IDU and ODU
Legend
@ Cable length:
25 25m (82 ft)
50 50m (164 ft)
75 75m (246 ft)
100 100m (328 ft)
Airmux-PS-E-AC/a Power adapter for IDU-E, 90–240 VAC to 48 VDC
Legend
a AC adapter plug:
ACEU European
ACUS US
ACOC Open-ended
Airmux-HSSU Hub site sync unit to connect 8 collocated outdoor units and 2 additional HSS units
CBL-HSS/@@ Assembled cable for HSS connection
Legend
@@ Cable length:
5 5m (16.4 ft)
15 15m (49.2 ft)
50 50m (164 ft)
100 100m (328 ft)
MHS-kit Cable and patch panel assembly (8 × RJ-45 Y-connections) for Monitored Hot Standby configuration
Airmux-Lightning-Protection External lightning protection kit for IDU, PoE unit and ODU