DSL LAN Extender 200 User’s Guide
© 2002 Black Box Corporation
Page 28
Appendix A: TECHNICAL SPECIFICATIONS:
Table 2: Technical Specifications
Items
Specifications
Line Code
MSDSL (CAP 8 - CAP 256)
Serial Payload (Full-duplex)
128 Kbps to 2.304 Mbps
Baud Rate
72 to 386.6 Kbps
Symbol Rate
2-6 Bits/Baud
Line Rate (Full-duplex)
144 Kbps to 2.320 Mbps
DSL Line Output
7.4 to 13.0 dBm
xDSL Interface
2 wire, RJ11 MSDSL
Console Port
RS-232, DB9
Network Interface
Standard Ethernet 10Base-T RJ-45 Jack
Power Requirements
7.5 VAC, 1Amp
Environmental
Humidity
Operating Temp
Storage Temp
Up to 95%
32
°
to 122
°
F
-4
°
to 158
°
F
Physical Dimensions
H = 1
3
/
4
” x W = 12” x D = 7
3
/
4
“
Table 3: Line Rate at Different Cable Lengths
NOTE:
The reach distance can change significantly due to line quality and noise conditions.
Symmetrical
Line Rate (Kbps)
26 AWG
(Kft./km.)
24 AWG
(Kft./km.)
Configuration
No. 1
2320
10.3 / 3.14
13.7 / 4.17
Configuration
No. 2
2064
11.0 / 3.35
14.7 / 4.48
Configuration
No. 3
1552
12.5 / 3.81
16.9 / 5.15
Configuration
No. 4
1040
14.1 / 4.30
19.3 / 5.88
Configuration
No. 5
784
15.0 / 4.57
20.5 / 6.25
Configuration
No. 6
528
17.7 / 5.39
24.8 / 7.56
Configuration
No. 7
400
18.8 / 5.73
26.0 / 7.92
Configuration
No. 8
272
20.6 / 6.28
27.9 / 8.50
Configuration
No. 9
144
21.3 / 6.49
29.0 / 8.84
