Optical Specifications; Clock Source (Timing) Specifications; Ds1 Electrical Specifications; Receivers - Viavi T-BERD MTS 5800 Getting Started Manual

Appendix A Specifications
MSAM specifications

Optical specifications

Table 115
Table 115 Optical specifications
Item
Clock frequency accuracy
Transmitter frequency offset
Frequency measurement
accuracy
1
APS
resolution
accuracy
RTD
resolution
accuracy
1. Published resolution and accuracy only ensured when using

Clock source (Timing) specifications

Table 116
Table 116 Timing specifications
Clock Source
Internal reference
External BNC

DS1 electrical specifications

Table 117 on page 212
receivers, transmitters, and frequency and level measurements.

Receivers

Table 117
Table 117 DS1 receiver specifications
Parameter
Connectors
Bit rate
Line coding
Page 212
lists specifications for the available PIMs when testing optical circuits.
lists internal and external timing specifications for the MSAM chassis.
through Table 120 on page 213
lists specifications for the Primary and Secondary DS1 receivers.
T-BERD/MTS/SC Getting Started Guide
22046537, Rev. 016
Description
±1.5 ppm ±1 ppm per year aging
±50 ppm from the nominal rate, in 1 ppm steps
±1.5 ppm ±1 ppm per year aging
1ms
1ms
1 μs
2 μs
Viavi
recommended transceivers (optics).
Description
accuracy ±1.5 ppm, ±1 ppm per year aging
from BITS, SETS, or CLOCK
list specifications for DS1
Specification
Two bantam jacks
1544 kbps ±250 ppm
AMI, B8ZS
March 2018