SA-PAM-SAN-Eth
User Manual
S-Access GmbH
Tel: +41 44 700 31 11
Oberhausenstrasse 47
Page
27
of
32
Fax: +41 44 700 31 03
8907 Wettswil a/A
Email:
Switzerland WEB:
www.s-access.ch
9 TECHNICAL
SPECIFICATIONS
The main technical specifications of modems of the S-Access family are presented below in the
table.
Line interface.
Standard
ETSI 101 135
Regulation
-RoHS = RoHS ready (Pb-free)
Number of pairs
1 or 2
Line rate
2 wire models
4
wire
models
72 – 2320 Kbit/s
144 – 4624 Kbit/s
Communication range for cables with
the wire diameter of
144 Kbit/s
2320 Kbit/s
(values are depending on noise
environment and line quality)
0.4 mm:
approx:
8.2 km
3.6 km
0.9 mm:
approx:
31 km
13.7 km
Line code
G.shdsl (TC-PAM)
Input impedance of the physical line
135 Ohm
Output signal level
0.5dBm – 15.5 dBm
Transmission spectrum
from 0…450 kHz
User’s interface
Standard: IEEE-802.3
IEE-802.1Q
Interface type:
Ethernet 10/100Base-T, Full/Half Duplex
Connector: RJ-45
Management
Monitoring
VT100 / Telnet / SNMP
Power supply
Supply voltage:
Stand alone
Sub Rack Card
SAN model: ~230 Vac
±
10%; 50 Hz (power adapter)
SRL model: 36Vdc – 72Vdc
Power consumption:
No more than 5 W
Grounding resistance
No more than 10 Ohm
Protection
Conforms to the requirements of the GOST (State
Standard) 12.2007.0-85, GOST 7153-85,
GOST
Р
.50033-92 and Norm 9-93
Climatic conditions
Storage Temperature range
-30° C … +75° C
Operating Temperature range
-50° C … +75° C
Relative humidity of air
5%…85%
