Specifications
IEEE-488
RS-232
OUTPUT
INPUT
0-63
64-127
128-191
192-255
RS-232
UTP
L
I
N
K
0-31
32-63
64-95
96-127
128-159
160-191
192-223
224-255
12V
(-)
(+)
015to 16 31to 32 47to 48 63to
64 79
69ot21108 95 111 127tototo
0618
2
167
1
4
4
1
143 159 175 191
to
to
toto
422291208
240
207 223 239
255to
tototo
015 1361otto
32 47 3684otto
64 79to
96
80
112
95
721111to
to
to
128
160
144
176
951341
1
9
1571to
to
toto
192
224
208
240
3
2
2702
552932toto
to
to
5V
(-)
(+)
12V
(+)
(-)
(-)
(-)
(-)
(+)
(+)
(+)
Output
Output
Output
Output
Output
Output
Output
Output
Input
Input
Input
Input
Model 6260 DX/256x256 75 ohm TTL Matrix
Cytec can modify existing designs to build systems that do exactly what you need. The Model 6260 is a modified
version of the DX/256x256 that is used to switch 75 ohm TTL signals up to 40 Mbps NRZ. The Input buffers are
terminated into 75 ohms and are able to withstand +/- 15 vpp signal surges. The output buffers are capable of
driving +4.8 V TTL signals into a 75 ohm load over 200 feet of coax cable with only a 0.4 volt drop. The rise time
at the output is 2.8 ns increasing to 7 ns at the end of 200 feet of coax. All outputs are short circuit protected.
The system was provided with D37 to 75 ohm BNC patch panel modules shown above. These modules were mounted onto
19" rack mount panels with custom labeling.
The system was provided to run on DC power and then a 19" rack mount Kepco Power Supply chassis was used. The rack
mount power supplies provided hot-swap, redundant, modular power for all voltage levels with warning LED's.
An Optional Mesa Controller is available with redundant control modules and power supply sense modules that allow the
supply status to be monitored remotely.
Need a custom system? No problem! Here's a good example:
16 channel D37 to BNC Patch Panel Module
Don't see what you need? Call or e-mail us.
Cytec can provide fully custom systems with little to no NRE and back them all up with a 5 year warranty.
1-800-346-3117 sales@cytec-ate.com 585.381.4740
DX-256-2