![background image](http://html1.mh-extra.com/html/racal-instruments/2251a/2251a_operators-manual_776057022.webp)
1-13
1.5.9
Gate Out
A TTL compatible signal coincident with the measurement gate is accessible to any
one of the TTLTRGbus lines. The signal is low while the gate is open.
1.5.10
Temperature Performance
Operating Temperature:
0 C to +50 C
o
o
Storage Temperature:
-40 C to +70 C
o
o
1.5.11
Power Requirements
Maximum current required on the power supply lines of the P1 and P2 connectors
on the backplane:
+24V
150mA
-24V
110mA
+5V
2.5A
-5.2V
1.6A
1.5.12
Dimensions
10.3"H x 1.188"W x 13.775"D
(Not including ejector handles.)
1.5.13
Weight
Approximately 3 lbs.
1.5.14
Options
1.5.14.1
Option 10 External Frequency Standard Multiplier
Phase-locked frequency multiplier enabling 1, 2, 5, or 10 MHz to be used as the
external standard.
Frequency Input:
1, 2, 5, or 10 MHz ±10 ppm
Signal Level:
100 mV rms sinewave min., 10V rms
max.
Maximum Input Levels:
400V peak up to 500 Hz, decreasing to
10V rms at 40 kHz and above.
Input Impedance:
1 kilohm (nominal) for signals <1V p-
p, decreasing to 500 ohms (nominal)
for signals 10V p-p and above. AC
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Содержание 2251A
Страница 9: ...iv Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 27: ...1 18 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 97: ...5 14 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 99: ...6 2 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 100: ...6 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 101: ...6 4 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 102: ...6 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 103: ...6 6 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 104: ...6 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 105: ...6 8 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 106: ...6 9 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...
Страница 107: ...6 10 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ...