Spectracom SecureSync User Reference Manual page 311

Pin No.
7
8
9
10
Table 5-4:
5.2.1.5 Model 1204-2B 1PPS Output (Fiber Optical): Specifications
Figure 5-5:
5.2.1.6 PPS Output: Edit Window
To configure the settings of a PPS Output , go to its Edit window. For instructions, see: "Con-
figuring the Settings of an Input or Output" on page 290.
The Web UI list entries for these option cards are:
CHAPTER •
5 SecureSync User Reference Guide Rev. 18
Function
1PPS Output 3 -
GND
1PPS Output 4 +
1PPS Output 4 -
Model 1204-21 terminal block pin assignments
Inputs/Outputs: (4) 1PPS output
Operating Wavelength: 820/850 nm
Optical Power: -15 dBm average into 50/125 fiber
Fiber Optic Compatibility: 50/125 μm, 62.5/125 μm multi-mode cable
Optical Connector: ST
Programmable Pulse Width: 100 ns to 900 ms with 20 ns resolution
Absolute Phase Error: ±50 ns (1σ)
Programmable Phase Shift: ±5ns to 500 ms with 5ns resolution
Maximum Number of Cards: 6
Ordering Information: 1204-12B 1PPS Fiber Optic output module, ST connector
Model 1204-2B option card rear plate
1PPS OUT, 4-BNC
1PPS OUT, 10V
5.2 Time and Frequency Option Cards
295