User Guide
Table Of Contents
- Cambium
- PMP 450 Planning Guide
- Accuracy
- Copyrights
- This document, Cambium products, and 3rd Party Software products described in this document may include or describe copyrighted Cambium and other 3rd Party supplied computer programs stored in semiconductor memories or other media. Laws in the United ...
- Restrictions
- License Agreements
- High Risk Materials
- Safety and regulatory information
- Contents
- List of Figures
- List of Tables
- About This Planning Guide
- PMP support website: http://www.cambiumnetworks.com/support
- Cambium main website: http://www.cambiumnetworks.com/
- Sales enquiries: solutions@cambiumnetworks.com
- Email support: support@cambiumnetworks.com
- Telephone numbers:
- For full list of Cambium support telephone numbers, see:
- http://www.cambiumnetworks.com/support/contact-support
- Address:
- Chapter 1: Planning considerations
- Regulatory planning
- Network migration planning
- Site planning
- Link planning
- Analyzing the RF Environment
- Selecting Sites for Network Elements
- Diagramming Network Layouts
- Grounding and lightning protection
- Configuration options for TDD synchronization
- Data network planning
- Security planning
- Isolating APs from the Internet
- Managing module access by passwords
- Filtering protocols and ports
- Port Lockdown
- Isolating SMs
- Filtering management through Ethernet
- Allowing management from only specified IP addresses
- Configuring management IP by DHCP
- Planning for airlink security
- Planning for RF Telnet Access Control
- Forwarding Downlink PPPoE PADI packets
- Planning for RADIUS integration
- Planning for SNMP security
- Ordering components
- Chapter 2: Legal information
- Cambium Networks end user license agreement
- Acceptance of this agreement
- Definitions
- Grant of license
- Conditions of use
- Title and restrictions
- Confidentiality
- Right to use Cambium’s name
- Transfer
- Updates
- Maintenance
- Disclaimer
- Limitation of liability
- U.S. government
- Term of license
- Governing law
- Assignment
- Survival of provisions
- Entire agreement
- Third party software
- Hardware warranty
- Limit of liability
- Cambium Networks end user license agreement
- Chapter 3: Reference information
PMP 450 Planning Guide
Subscriber Module (SM)
The SM is a self-contained unit that houses both radio and networking electronics. The SM is available in a
connectorized model and also in an integrated antenna configuration, but may also be used with a passive
reflector dish or CLIP (Cassegrain Lens for Improved Performance, 5 GHz only).
Figure 9 PMP 450 Series SM
3.5 GHz and 3.6 GHz PMP 450 SMs appear a bit different from the existing PMP 450 SMs.
Mounting brackets
For mounting PMP 450 SMs, Cambium Networks offers the SMMB1A mounting bracket.
Network connection
The network connection to a PMP 450 Series SM is made via a 10 BaseT or 100 BaseT Ethernet connection.
Power is provided to the SM over the Ethernet connection using a patented non-standard powering technique.
SM power supply
The SM power supply generates the SM supply voltage (29 VDC) from the external DC source and injects the
supply voltage into the SM.
The power supply is connected to the SM and network equipment using Cat5e cable with RJ45 connectors.
Refer to Cabling and lightning protection on page 1-38.
pmp-0047 (March 2014)
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