User's Manual

Chapter 10: Reference Information
Equipment specifications
Page 10-13
Specifications for PTP 450i Series - BH
The PTP 450i BH conforms to the specifications listed in Table 232.
Table 232 PTP 450i Series - BH specifications
Category
Specification
Model Number
PTP 450i BH
Spectrum
Channel Spacing
5, 10, 15, 20 and 30 MHz Channel Bandwidth
Configurable on 2.5 MHz increments
Frequency Range
902 to 928 MHz
4900 - 5925 MHz
Channel Bandwidth
902 – 928 MHz
5, 7, 10 and 20 MHz
4900 – 5925
MHz
5, 10, 15, 20 and 30 MHz
Interface
MAC (Media Access
Control) Layer
Cambium Proprietary
Physical Layer
2x2 MIMO OFDM
Ethernet Interface
10/100/1000BaseT, half/full duplex, rate auto negotiated
(802.3 compliant)
Protocols Used
IPv4, UDP, TCP, IP, ICMP, Telnet, SNMP, HTTP, FTP
Network Management
HTTP, HTTPS, Telnet, FTP, SNMP v2c and v3
VLAN
802.1ad (DVLAN Q-in-Q), 802.1Q with 802.1p priority,
dynamic port VID
Sensitivity
Nominal Receive
Sensitivity (w/ FEC) @
5 MHz Channel
900 MHz
1x = -93 dBm, 2x = -88 dBm, 4x = -81 dBm, 6x = -75
dBm, 8x = -68 dBm
4.9 GHz
1x = -93 dBm, 2x = -88.3 dBm, 4x = -82 dBm, 6x = -74.4
dBm, 8x = -67.9 dBm
5.4 GHz
1x = -93 dBm, 2x = -88.4 dBm, 4x = -81.3 dBm, 6x = -
75.5 dBm, 8x = -67.8 dBm
5.8 GHz
1x = -93.2 dBm, 2x = -88.3 dBm, 4x = -80.8 dBm, 6x = -
74.3 dBm, 8x = -66.8 dBm