PMP 450m – Integrated Access Point, 90 Degree, 5 GHz, Limited Version (EU)

Cambium Networks industry-leading 450 platform adds massive multi-user MIMO capability with cnMedusa(TM) technology. This technology enhances sector capacity by combining a smart beamforming antenna array with multiple RF transmit and receive chains, effectively multiplying available capacity by more than three times. It is capable of throughput of over 550 Mbps in a 20 MHz channel, and more than 1.2 Gigabit per second per sector when using a 40 MHz channel. Multi-user MIMO uses more effectively available spectrum by simultaneous transmissions to multiple subscribers, increasing spectral efficiency to more than 60 bps/Hz. You can protect your investment in the 450 platform equipment by continuing to utilize existing subscriber modules (all 450 platform subscribers work with the 450m and cnMedusa technology, including prior generation 430 modules). Smart beamforming dramatically reduces the effect of interference in both uplink and downlink. Furthermore, SFP port allows greater deployment flexibility, and AUX port allows the connection of camera or other PoE directly.

The Limited Version can reduce capital investment until additional capacity is actually required. A 30-day trial of MU-MIMO operation is included, and a simple license key can permanently enable MU-MIMO operation when needed.

Spectrum

• Channel Spacing: Configurable to 2.5 MHz channel spacing
• Frequency range: 5150 – 5925 MHz
• Channel width: 5 MHz, 10 MHz, 15 MHz, 20 MHz, 30 MHz and 40 MHz

Interface

• MAC (Media Access Control) layer: Cambium Networks proprietary
• Physical layer: 14×14 multi-user MIMO OFDM
• Ethernet interface: 100/1000 BaseT, full duplex, rate auto negotiated (802.3 compliant), SFP support up to 2.5NBase-T
• Protocols used: IPv4, UDP, TCP, IP, ICMP, Telnet, SNMP, HTTP, FTP
• Network management: HTTP, HTTPS, Telnet, FTP, SNMP v3
• VLAN: 802.1ad (DVLAN Q-inQ), 802.1Q with 802.1p priority, dynamic port VID

Performance

• Subscriber per sector: Up to 238
• ARQ: Yes
• Modulation levels (adaptive) + MCS + SNR: 2X + QPSK + 10 dB; 4X+ 16QAM+ 17 dB; 6X + 64QAM + 24 dB; 8X + 256QAM + 32 dB
• Maximum deployment range: Up to 40 miles (64 km)
• Latency: 10 ms, typical
• GPS synchroization: Yes, via autosync (CMM5 or UGPS)
• Quality of Service: Diffserve QoS

Link Budget

• Antenna beam width (azimuth): 90° integrated sector (dual polarity, H+V, 3 dB rolloff)
• Antenna beam width (elevation): 2° electrical downtilt, 8° elevation beamwidth and null fill down to -30°
• Max. EIRP: +48 dBm (or up to maximum allowed by regulation)

Physical Features

• Antenna connection: Integrated sector array
• Surge suppression (LPU fitted): EN61000-4-5 = 10 us/ 700 us, 2 kV voltage waveform
• Mean time between failure: > 40 Years
• Environmental: IP67, IP66
• Temperature/ humidity: -40°C to +60°C (-40°F to +140°F), 0-95% non-condensing
• Weight: 14.2 kg (31 lbs)
• Wind survival: 200 km/h (124 mi/h)
• Wind loading – front facing: 144 k/h (90 m/h) – 376N; 177 k/h (110 m/h) – 562N; 200 k/h (124 m/h) – 780N
• Dimensions (H x W x D): 52 x 65 x 11 cm (20.3 x 25.7 x 4.4 inch)
• Power consumption: 70 W typical, max 80 W, max 110 W with Aux port PoE out enabled
• Input voltage: 40-60 V DC
• Mounting: Includes bracket for mounting on masts with diameters from 1.25 to 4 inches (3.2 to 10 cm)

Security

• Encryption: FIPS-197 128-bit AES, optional 256-bit AES
• Certifications (CE): EN 301 893 v1.8.1; EN 301 893 v2.1.1 Clause 4.8 (5.4 GHz)