
Cambium Networks industry-leading 450 platform includes the all new PMP 450i and PTP 450i radios. The PMP 450i Access Point product platform is the most scalable industrial-grade wireless broadband solution available.
Specifications
Spectrum
-   Channel Spacing
 Configurable on 2.5 MHz increments, 3 GHz customizable to 50 KHz
- Frequency Range
 3 GHz : 3300 - 3900 MHz, 5 GHz : 4900 - 5925 MHz
- Channel Width
 5 MHz, 7 MHz, 10 MHz, 15 MHz, 20 MHz, 30 MHz or 40 MHz
Interface
- MAC (Media Access Control) Layer
 Cambium Networks proprietary
- Physical Layer
 2x2 MIMO OFDM
- Ethernet Interface
 100/1000BaseT, full duplex, rate auto negotiated (802.3 compliant)
- Protocols Used
 IPv4, IPv6, UDP, TCP/IP, ICMP, Telnet, SNMP, HTTP, FTP Network ManagementIPv4/IPv6 (dual stack), HTTP, HTTPS, Telnet, FTP, SNMPv2c and v3, Cambium Networks cnMaestroTM
- MTU 
 1700 bytes
- VLAN
 802.1ad (DVLAN Q-inQ), 802.1Q with 802.1p priority, dynamic port VID
Performance
- Subscriber Per Sector
 Up to 238
- ARQ
 Yes
- Maximum Deployment Range
 Up to 40 miles (64 km)
-  Latency
 3 - 5 ms, typical
- GPS Synchroization
 Yes, via Autosync (CMM5 or UGPS)
- Quality of Service
 Diffserve QoS
Physical
- Antenna Connection
 50 ohm, N-Type (Connectorized version only)
- Surge Suppression (LPU fitted)
 EN61000-4-5: 1.2us/50us, 500 V voltage waveform Recommended external surge suppressor: Cambium Networks Model # C000000L033A
- Mean Time Between Failure 
 > 40 Years EnvironmentalIP67, IP66
- Temperature / Humidity
 -40°C to +60°C (-40°F to +140°F), 0-100% condensing








