AN-30e
user manual
70-00035-01
Proprietary Redline Communications © 2004
November
16,
2004
Page 66 of 103
Latency
End-to-end latency requirements vary and depend on the type of application. The
following table lists the latency requirements for different TDM deployments.
Table 24: Enterprise Backhaul Latency Requirements
Application
PBX
VoIP
Data
Latency
1
<150 ms
<150 ms
Not sensitive
1: End-to-end latency values including all devices on the network.
The following figure illustrates a typical enterprise deployment using the AN-30e
wireless system.
Figure 38: AN-30e Enterprise Deployment
The following table lists the operating requirements for enterprise deployments.
Table 25: Enterprise Backhaul Operating Parameters
AN-30e System
Performance
Enterprise
Network
Reference
Frame Relay
Network
Reference
Required Reference Signal
Stability
Stratum 4
Stratum 4
Stratum 4
Return-Trip-Delay (ms)
< 60
300
Not Sensitive
1. GPS source recommended for clock stability exceeding Stratum 3.
The following table lists the AN-30e operating settings for enterprise deployments.
Table 26: AN-30e Operating Settings -- Enterprise Backhaul
Ethernet Port
100BaseT, Full Duplex
Jitter Buffer (ms)
30
Packet Length (bytes)
E1 Unframed (framed): 768 (744)
T1 Unframed (framed): 400 (384)
