Black Box 10/100BASE-T User Manual download pdf (Page 9)

Page 9

724-746-5500 | blackbox.com

Chapter 2: Overview

• You can select Fast and Interleaved modes: Fast mode guarantees a minimum

end-to-end latency less than 1 ms. Interleaved mode provides impulse noise

protection for any impulse noise with a duration less than 250 us. Interleaved

mode has a maximum end-to-end latency of 10 ms. Interleaved mode is the

default mode.

• You can also select fixed data rate and fixed SNR margin: Choose fixed SNR

margin (9 dB) or fixed target data rate. When fixed SNR margin is selected, the

systems will maintain the SNR margin at 9 dB across all available loop length.

When fixed target data rate is selected, the system will lock the data rate at

50-/20-Mbps whenever the calculated SNR margin is higher than 9 dB. This will

result in the best system stability and is the default mode.

2.3 What’s Included

Your package should contain the following items. If anything is missing or

damaged, contact Black Box Technical Support at 724-746-5500 or

info@blackbox.com.

• (2) 10/100BASE-T Ethernet Extenders over VDSL2

• (2) AC-to-DC Power Adapters (5-VDC/1-A) with (1) EU power clip

• (1) CD-ROM containing this user manual in PDF format

• (2) 3-position terminal blocks

• (8) rubber feet

• (8) screws

• (2) RJ-11 cables

2.4 Hardware Description

Figures 2-1 and 2-2 show the extender’s front and back panels. Table 2-1

describes its components.

1 2 3 4 5

Figure 2-1. Front panel.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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Black Box 10/100BASE-T User Manual Page 9