Data Interface Connectors-Lan, Com1 & Data Ports; Lan (Local Area Network) Port-Rj-45 Ethernet Interface - Microwave Data Systems iNet 900 Quick Start Manual

CAUTION
RADIO FREQUENCY
INTERFERENCE
POTENTIAL
32
Modulation Type:
Output Impedance:
Spurious:
Harmonics:
Occupied Bandwidth:
RECEIVER:
Type:
Sensitivity:
Intermodulation:
Desensitization:
Spurious:
Interference Ratio
-1
(BER degraded by 10 ):
Time Required to Synchronize
with Access Point Radio:
9.2 Data Interface Connectors—
LAN, COM1 & DATA Ports
Three data interface connectors are provided on the face of the trans-
ceiver. The first, the LAN Port, is an RJ-45 connector. The balance are
two DB-9 interface connectors which use the RS-232 (EIA-232) sig-
naling standard. Note that the connector for
DB-9) and the
COM2
The iNet 900 transceiver meets U.S.A.'s FCC Part 15, Class A limits
when used with shielded data cables.
LAN (Local Area Network) Port—RJ-45 Ethernet Interface
The LAN Port is used to connect the radio to an Ethernet network. The
iNet transceiver will provide a data link to an Internet Protocol-based
(IP) data network through the radio network's Access Point station.
Each radio transceiver in the network must have a unique IP address for
the network to function properly. The
Internet Protocol (IP).
MDS iNet 900 Installation Guide
DRAFT 6—8/29/01
Binary CPFSK
50 Ohms
–60 dBc
–80 dBc
312.5 kHz
Double conversion superheterodyne
–90 dBm @ 512 kbps < 1x10 -
–100 dBm @ 256 kbps < 1x10 -
59 dB minimum (EIA)
75 dB
70 dB minimum
Co-channel:–10 dB
Adjacent channel:+30 dB
Two channels away:+50 dB
Three channels away:+60 dB
Less than 13 seconds (typical)
Port is DTE (male DB-9).
LAN
6
BER
6
BER
Port is DCE (Female
COM1
port only supports the
MDS 05-2873A01, Rev. A