Recovered Data And Clock Output Levels (Option 01 Only) - Tektronix GTS1063 Instruction Manual

Performance Verification

Recovered Data and Clock Output Levels (Option 01 Only)

50
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Equipment One sampling oscilloscope with SD22 sampling head
required
Two Semi-rigid cables for SD22 sampling head
One optical cable
One coaxial cable
GBIC, 1.25 GB/s
Prerequisites See page 43
NOTE. Make sure that the optical connector ends of both the fiber and the input
to the GTS1250 are well cleaned before performing this step.
1. Connect your wrist strap to the antistatic connector on the front of your
oscilloscope.
NOTE. The longer wavelengths of 1310 nm and especially 1550 nm are sensitive
to loss in fiber due to bending of the fiber. The fiber bend radius of the GBIC
Test System fiber input should lay with >1.5 inch bend radius along the entire
length of the fiber. This precaution must be maintained throughout the entire
performance verification procedure.
2. Install the GBIC and connect the appropriate optical fiber between the Tx
and Rx connectors of the GBIC.
3. Connect an SMA cable between the Sync output of the GBIC Test System
and the oscilloscope Ext trigger input as shown in Figure 20.
4. Connect an SMA cable between the RECOV DATA output of the GBIC Test
System and the upper SD-22 input of the oscilloscope, and connect another
cable between the RECOV CLK output of the GBIC Test System and the
lower SD-22 input of the oscilloscope as shown in Figure 20.
5. Set the GBIC Test System Transmit pattern to D21.5.
GTS1063 and GTS1250 GBIC Test Systems Instruction Manual