Ross Ultrix 2101DR-008-11, Руководство пользователя, Страница: 56 / 56

56 • SFP-MADI-1300MM Ultrix SFP Modules Guide (v11.0)
Transmitter Optical Characteristics
Receiver Optical and Electrical Characteristics
Mechanical Specifications
Note that specifications are subject to change without notice.
Physical Channel Position
Figure 14.2 SFP Package Outline, Front View — Channel Position
Table 14.3 Transmitter Optical Characteristics
Parameter Min. Typical Max. Notes
Center Wavelength 1270nm 1308nm 1380nm
Spectral Width - FWHM 147nm
Optical Output
Power
62.5/125µm -20.0dBm -17.0dBm -14.0dBm
50/125µm -23.5dBm -20.0dBm -14.0dBm
Extinction Ratio 10dB
Optical Rise Time (10%-90%) 0.6ns 1.0ns 3.0ns
Optical Fall Time (10%-90%) 0.6ns 1.0ns 3.0ns
Table 14.4 Receiver Optical and Electrical Characteristics
Parameter Min. Typical Max. Notes
Optical Input Power -31.0dBm -14.0dBm
Operating Wavelength 1270nm 1380nm
Duty Cycle Distortion Contributed
by the Receiver
0.4ns
Data Dependent Jitter Contributed
by the Receiver
1.0ns
Random Jitter Contributed by the
Receiver
0.1ns 2.14ns
0.1ns 1.91ns
Systematic Jitter Contributed by the
Receiver OC-3
0.16ns 1.2ns
LOS - De-asserted -32.0dBm
LOS - Asserted -45dBm
LOS - Hysteresis 0.5dB 1.8dB
TX RX