Spectracom SecureSync User Reference Manual page 297

Detailed information on every card can be found in its own chapter, see hyperlinks in table "Option
cards listed by their ID number" on page 286.
Function
Time and Frequency Cards
Quad 1PPS out
(TTL)
Quad 1PPS out
(10 V)
Quad 1PPS out
(RS-485)
Quad 1PPS out
(fiber optic)
1in/3out 1PPS
(TTL [BNC])
1in/2out 1PPS/-
freq (fiber optic)
5MHz out
10 MHz out
1MHz out
Progr. frequ.
out (Sine
Wave)
Progr. frequ out
(TTL)
Prog frequ out
(RS-485)
Square Wave
out
CHAPTER •
5 SecureSync User Reference Guide Rev. 18
NOTE – * Every option card has a 2-digit ID number that can be found on its cover
plate, and in the center column below. The ID number is comprised of the two center
digits of your option card's Spectracom Part Number: 1204-0
Name in UI
1PPS Out BNC
1PPS Out 10V
1PPS Out, RS-485
1PPS Out, Fiber
1PPS/Frequency RS-
485
1PPS In/Out, Fiber
5MHz Out
10 MHz Out
1MHz Out
Prog Freq Out, Sine
Prog Freq Out, TTL
Prog Freq Out, RS-
485
Sq Wv Out, BNC
5.1 Option Cards Quick Reference Guide
Illustration ID* Inputs
18
0
19
0
21
0
2B
0
28
1PPS
(1x)
2A
1PPS
(1x)
08
0
1C
0
26
0
13
0
2F
0
30
0
17
0
18 0-0600.
Outputs Conn.'s
1PPS, TTL (4x) BNC
(4x)
1PPS, 10 V (4x) BNC
(4x)
1PPS, RS-485 Terminal
(4x) block,
10-pin
1PPS, F/O (4x) ST Fiber
optic
(4x)
1PPS (3x) BNC
(4x)
1PPS (2) ST Fiber
optic
(3x)
5MHz (3x) BNC
(3x)
10 MHz (3x) BNC
(3x)
1MHz (3x) BNC
(3x)
progr. clock, BNC
sine (4x) (4x)
progr. clock, BNC
TTL/sq. (4x) (4x)
progr. clock, Terminal
RS-485 (4x) block,
10-pin
square wave, BNC
TTL (4x) (4x)
281