Adtran TRC4208 Manuel D’Utilisation
Section 3 Engineering Guidelines
TRACER 4208 System Manual
32
© 2003 ADTRAN, Inc.
612804208L1-1A
Antenna Interface (N-Type connector)
The
ANTENNA
interface (N-Type connector) connects to the customer-supplied antenna using standard
antenna feedline cable. When determining the cable specifications for your application, refer to Section 2,
Microwave Path Engineering Basics (System Losses (L) on page 18) for a discussion on cable length and
loss factors.
Microwave Path Engineering Basics (System Losses (L) on page 18) for a discussion on cable length and
loss factors.
5.
AT-A-GLANCE SPECIFICATIONS
The following is a list of specifications for the TRACER 4208 system.
Table 9. At-A-Glance Specifications
Hardware
Description
Specification
Transmitter
Output Power
+20 dBm, max
Frequency Range
5725 to 5850 MHz
Receiver
Receive Level, Minimum
-86 dBm
Receive Level, Maximum
-30 dBm
Receive Level, Nominal
-55 dBm
Frequency Plan
Plan A
Band Plan
1
Tx 5.742 GHz, Rx 5.815 GHz
2
Tx 5.747 GHz, Rx 5.827 GHz
3
Tx 5.753 GHz, Rx 5.833 GHz
Plan B
Band Plan
1
Tx 5.815 GHz, Rx 5.742 GHz
2
Tx 5.827 GHz, Rx 5.747 GHz
3
Tx 5.833 GHz, Rx 5.753 GHz
T1 Interface
Capacity
1.544 Mbps (each)
Connection
RJ-48C jacks
Line Code
B8ZS, AMI
Framing
ESF, D4
Alarms
AIS, Red, Yellow, BPVs, LOS
Loopbacks
Local and remote (line and link)