PMP450i - 900MHz Access Point
Connectorized Fixed Wireless Access Point
PMP 450i 900 MHz allows for deep frequency propagation that suits the needs of rural broadband deployments, SCADA and sensor data backhaul, and even video surveillance applications. Available as Subscriber Module or Access Point.
PMP 450i 900 MHz allows for deeper frequency propagation to suit the needs of rural broadband deployments, SCADA and sensor data backhaul and even video surveillance applications.
PMP 450 platform offers a flexible, reliable wireless broadband solution to support the many fixed wireless applications of a network operator including: rural connectivity; 3G / 4G offload; video surveillance; leased line replacement; remote office connectivity; smart grid advanced metering infrastructure (AMI), border patrol; primary or redundant connectivity; connectivity at special events; disaster recovery; and traffic monitoring and control.
Features
- Deeper frequency propagation for Cambium Networks PMP 450 platform
- Provides a reliable link for near and non-line-of-site (NLOS) deployments
- 100+ Mbps subscriber capacity in a 20 MHz channel
- Access point is now 802.3at compatible and includes an AUX port, while the Subscriber can re-use the 30 VDC power supplies common to the PMP 100 platform
Performance characteristics
Subscribers Per Sector: Up to 238
ARQ: Yes
Maximum Deployment Range: Up to 190 kilometers (120 miles)
Latency: 3 - 5 ms, typical
GPS Synchronization: Yes, via Autosync (UGPS or CMM4)
Quality of Service: Diffserve QoS
| Modulation Levels (Adaptive) | MCS | Signal to Noise Required (SNR, in dB) |
|---|---|---|
| 2x | QPSK | 10 |
| 4x | 16QAM | 17 |
| 6x | 64QAM | 24 |
| 8x | 256QAM | 32 |
Spectrum
Channel Spacing: Configurable on 0.5 MHz increments
Frequency Range: 902 - 928 MHz
Channel Width 5 MHz, 7 MHz, 10 MHz, 15 MHz or 20 MHz
Interface
MAC (Media Access Control) Layer: Cambium Networks proprietary
Physical Layer: 2x2 MIMO OFDM
Ethernet Interfaced: 100/1000BaseT, full duplex, rate auto negotiated, 802.3 compliant (SM is 10/100BaseT only)
Protocols Used: IPv4, UDP, TCP, IP, ICMP, Telnet, SNMP, HTTP, FTP
Network Management: HTTP, HTTPS, Telnet, FTP, SNMP v2 and v3
VLAN: 802.1ad (DVLAN Q-inQ), 802.1Q with 802.1p priority, dynamic port VID
Security
Encryption: 56-bit DES, FIPS-197 128-bit AES
Physical
| Access Point | Subscriber Module | |
|---|---|---|
| Antenna Connection | 50 ohm, N-Type | 50 ohm, RPSMA |
| Surge Suppression | EN61000-4-5: 1.2us/50us, 500 V voltage waveform | EN61000-4-5: 1.2us/50us, 500 V voltage waveform |
| Mean Time Between Failure | > 40 Years | > 40 Years |
| Environmental | IP 66, 67 | IP 55 |
| Temperature / Humidity | -40°C to +60°C (-40°F to +140°F), 0-95% noncondensing | -40°C to +60°C (-40°F to +140°F), 0-95% noncondensing |
| Weight | Access Point: 1.8 kg (4 lbs.) | Subscriber Module: 0.45 kg (1 lb.) |
| Wind Survival | 190 km/hour (118 mi/hour) | 190 km/hour (118 mi/hour) |
| Dimensions (h x w x d) | Access Point: 26 x 13.4 x 6.4 cm (10.3” x 5.3” x 3.3”) | Subscriber Module: 30 x 9 x 5 cm (11” x 3.5” x 2”) |
| Power Consumption | 18 W typical, 20 W max (up to 50W with AUX port in use) | 12 W typical, 15 W max |
| Input Voltage | 48 - 56 V DC, PoE 802.3at | 20 - 32 V DC |
Related products
cnVision CCTV Series
Purpose-built Wireless Transport for Video Surveillance / CCTV
ePMP Platform
High Performance, Scalability and Reliability
PMP 450 Platform
Ultra-high performance and cost-effective fixed wireless broadband connectivity platform
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