X
X
L
L
D
D
C
C
M
M
A
A
N
N
.
.
d
d
o
o
c
c
i
i
R
R
E
E
V
V
E
E
TABLE OF CONTENTS
SECTION TITLE
I GENERAL INFORMATION
1-1 INTRODUCTION
1-2 LIMITED WARRANTY
1-3 LIMITATION OF LIABILITY
1-4 PROPRIETARY NOTICE
1-10 PHYSICAL SPECIFICATIONS
1-11 ENVIRONMENTAL SPECIFICATIONS
1-12 POWER INPUT SPECIFICATIONS
1-13 BATTERY SPECIFICATIONS
1-14 TIMING/FREQUENCY PERFORMANCE SPECIFICATIONS
1-15 INTERFACE SPECIFICATIONS
1-20 INPUTS AND OUTPUTS
1-21 1 PPS OUTPUT (STANDARD)
1-22 IRIG B OUTPUT (STANDARD)
1-30 TTL TIME CODE(S) IRIG B, IRIG E, OR IRIG H (OPTION)
1-31 1, 5, OR 10 MPPS OUTPUT(S) (OPTION)
1-32 1, 5, OR 10 MHz OUTPUT(S) (OPTION)
1-33 1 kPPS OUTPUT (OPTION)
1-34 SLOW CODE OUTPUT (OPTION)
1-35 PRECISION 60PPS OUTPUT (OPTION)
1-36 ALARM OUTPUT-OPEN COLLECTOR (OPTION)
1-37 PROGRAMMABLE PULSE OUTPUT (OPTION)
1-38 EXTERNAL OSCILLATOR CONTROL DAC OUTPUT (OPTION)
1-50 EXTERNAL OSCILLATOR INPUT (OPTION)
1-51 TIME INTERVAL/EVENT TIMING INPUT (OPTION)
1-52 FREQUENCY MEASUREMENT INPUT (OPTION)
1-60 SERIAL INTERFACE
1-61 RS-232/RS-422 CONNECTION
1-62 SERIAL DATA FORMAT
1-63 EXCLUSIVE USE
II INSTALLATION
2-1 OVERVIEW
2-2 PROCEDURE
2-3 SPECIAL CONSIDERATIONS FOR EXTERNAL OSCILLATOR CONTROL OPTION
2-4 RACK MOUNTING
III OPERATION
3-1 INTRODUCTION
3-2 GENERAL OPERATION
3-3 XL-DC START-UP
3-4 SATELLITE ACQUISITION
3-10 OPERATIONAL MODES
3-11 AUTO MODE
3-12 SURVEY MODE
3-13 TIME MODE
To Next Page