User's Manual
Table Of Contents
- T-BERD ⁄ MTS 5800 Handheld Network Test Family Getting Started Manual
- Contents
- About this Manual
- Chapter 1 Introduction
- Chapter 2 Getting Started
- Chapter 3 System Tools
- Chapter 4 Basic Testing
- Chapter 5 Optical Tools
- Chapter 6 Maintenance and Troubleshooting
- Appendix A Specifications
- Physical specifications
- Power specifications
- Supported electrical Ethernet rates
- Clock source (Timing) specifications
- DS1 specifications
- E1 specifications
- E3/DS3/STS-1 specifications
- E4/STM-1e specifications
- SFP specifications
- XFP specifications
- Optical specifications
- Transceiver specifications
- Environmental specifications
- Appendix B Storage and Shipment
- Appendix C Customer Services
- Glossary
Appendix A Specifications
E3/DS3/STS-1 specifications
116 T-BERD/MTS 5800 Getting Started Manual
Physical
measurements
(DS3 circuits)
Table 24 lists frequency, level, and jitter measurement speci-
fications when running DS3 applications.
Receiver
(STS-1 circuits)
Table 25 lists specifications for the receivers when running
STS-1 applications.
Table 24 DS3 frequency and level measurement specifications
Parameter Specification
Tx and Rx
frequency
– Range: 44.736 MHz ±100 ppm
– Accuracy: ±1.5 ppm, ±1 ppm per year aging
– Resolution: 1 Hz or 1 ppm
Level Vp – Range: 1.6 V to 0.01 V
– Resolution: 0.01 V
– Accuracy: ±0.02 V ±10%
Table 25 STS-1 receiver specifications
Parameter Specification
Connector One BNC (RX1)
Bit rate 51.84 Mbps
Impedance Nominal 75 Ω at 26 MHz unbalanced
Range – High/Low: 0 to 12 dB due to cable loss at 26 MHz, from a
high signal
– DSX/Monitor: -20 dB due to resistive loss in addition to 0
to 9 dB due to cable loss at 26 MHz, from a High signal