Tektronix DAS 9221 Option 04, Руководство пользователя

Страница: 159 / 276

Appendix A: Specifications
DAS System User Manual
A–3
16.8 in
(26.7 cm)
11.13 in
(28.3 cm)
23.5 in
(59.7 cm)
Figure A–1: Mainframe Unit Dimensions
Items listed in the Performance Requirements column are product specifications
that can be verified using the Verification and Adjustment Procedures document.
If a check of these specifications is necessary for incoming inspection, refer the
instrument to a qualified service technician.
Table A–3: Electrical
Characteristic Performance Requirement Supplemental Information
Serial Communication Interface
Operational Modes Full Duplex, Half Duplex, Data Only
Baud Rates
Terminal Port 38400 (default), 19200, 9600, 4800, 2400,
1200, 600, 300, 110 (
±
0.05%)
Host Port 38400, 19200, 9600 (default), 4800, 2400,
1200, 600, 300, 110 (
±
0.05%)
Auxiliary Port 38400, 19200, 9600 (default), 4800, 2400,
1200, 600, 300, 110 (
±
0.05%)
Ethernet LAN Interface
Supports TCP/IP with IEEE 802.3
10Base5 and 10Base2 Transfer a file from the system to a host and
back using FTP with either 10Base5 or
10Base2 For 10Base2 specification, capacitive loading
is 5 pF, (plus 9-inch coaxial cable, equivalent
capacitive loading is 12 pF)
Supports Internet Control Message
Protocol (ICMP) Type 0: echo reply message
Type 8: echo message
Note: Supports largest Ethernet packets of
1500 data bytes.
Supports Address Resolution
Protocol (ARP)
Supports File Transfer Protocol
(FTP) Server only
Supports Trivial File Transfer Proto-
col (TFTP)