Tektronix 071-0855-05 user manual Frame Sync Output, Event Trigger Output

Specifications

OTS91L4-13, OTS91L5-13 Signal Name: 9.95238 Gb/s Optical Output Data

Signal Rate: 9.95238 Gb/s ± 100ppm

Pulse Mask Compliance: GR-253 (SONET), G.957 (SDH)

Data Format: PN7 scrambled NRZ formatted data; in BERT mode, unframed and unscrambled PRBS data

Wavelength: 1310 nm ± 20 nm

Average Power: -4 dBm (minimum) to +0 dBm , -1 dBm (typical)

Extinction Ratio: >8.2 dB , >9.0 dB (typical)

Sidemode Suppression: > 30dB

Optical Isolation: ≥ 25 dB

Eye Crossing: 50% (typical)

Connector: FC/PC (standard), SC or ST available

Optical Rise and Fall Time: ≤35 ps at 20%-80%

Optical Extinction for Continuos LOS insertion: > 30 dB

This output can be “locked out” for safety (as UL safety requirements specify) using the front panel key switch or remote interlock.

Fiber Type: Single Mode

Modulator Type: Electro-Absorption

Description: Primary output to device under test

Frame Sync Output

Connector: SMA

External Termination: 50Ω, DC coupled

Voltage Output LOW: : 0.5V ≥ Vol ≥ 0.1V

Voltage Output HIGH: 1.3V ≥ Voh ≥ 0.9V

Symmetry: 55/45% (nominal)

Description: DC coupled, 8 KHz output used for monitoring 10 Gb/s data output.

Event Trigger Output

Connector: SMA

External Termination: 50Ω, DC coupled

Voltage Output LOW: 0.8V ≥ Vol ≥ 0.0V

Voltage Output HIGH: 3.8V ≥ Voh ≥ 1.7V

Pulse Width: 25.7 ns (nominal)

Description: User specified to be asserted (active HIGH) for each generated Alarm or Error.

OTS9100 User Manual A-11