Cabletron Systems 6A000 Benutzerhandbuch

SmartCell 6A000 User Guide A-3

Specifications

Technical Specifications  

Max I/O ports

7 for 6A000-02; 15 for 6A000-04

Switch latency

10 microseconds

CPU DRAM memory

32 MB 

Buffer memory (cells)

32 K

flash memory

8 MB

Serial port

RS-232c compliant; RJ-45 connector

Ethernet port

IEEE 802.3 compliant; RJ-45 connector

Table A-3

Physical Specifications

Dimensions

41.9 cm x 6.1 cm x 28.6 cm

16.5" x 2.4" x 11.25"

Product weight (with max I/O modules)

3.6 kg

8 lbs

Power requirements (typical)

5V, 19 amps at chassis power bus (fully 
loaded)

Power dissipation (typical)

1,008,000 BTU/s (95 watts) (fully loaded)

Operating temperature

15 to 40 C (41 to 104 F)

Operating humidity

5% to 90% RH, non-condensing

Table A-4

ATM Port Specifications

SMF-IR

155 Mbps or 
622 Mbps

STS-3 or STM-1
STS-12 or STM-4

SC

-8 dBm

-15 dBm

-7 dBm

-28 dBm

15 Km

SMF-LR

622 Mbps

STS-12 or STM-4 SC

--

-3 dBm

-7 dBm

-28 dBm

40 Km

MMF

155 Mbps or 
622 Mbps

STS-3 or STM-1 
STS-12 or STM-4

SC

-19 dBm -14 dBm

-14 dBm

-31 dBm

2 Km

Table A-2

Hardware Specifications (Continued)