In all well-designed chassis, two
0.5" holes for ST connectors to
protrude through will provide
4.6 dB more shielding than one
1.2" duplex SC rectangular
cutout. Thus, in a well-designed
chassis, the duplex ST 1x9
transceiver emissions will be
identical to the duplex SC 1x9
transceiver emissions.
Immunity
Equipment utilizing these
transceivers will be subject to
radio-frequency electromagnetic
fields in some environments.
These transceivers have a high
immunity to such fields.
For additional information
regarding EMI, susceptibility,
ESD and conducted noise testing
procedures and results on the
1x9 Transceiver family, please
refer to Applications Note 1075,
Testing and Measuring Electro-
magnetic Compatibility
Performance of the HFBR-
510X/-520X Fiber Optic
Transceivers.
and are undergoing ongoing
quality monitoring. Details are
available from your Hewlett-
Packard sales representative.
These transceivers are manufac-
tured at the Hewlett-Packard
Singapore location which is an ISO
9002 certified facility.
Ordering Information
The HFBR-5103/-5103T and
HFBR-5105/-5105T 1300 nm
products and the HFBR-5104/
-5104T 800 nm products are avail-
able for production orders through
the Hewlett-Packard Component
Field Sales Offices and Authorized
Distributors world wide.
Transceiver Reliability
and Performance
Qualification Data
The 1x9 transceivers have passed
Hewlett-Packard reliability and
performance qualification testing
4.40
1.975
1.25
10.0
5.6
1.025
1.00
0.975
0.90
RELATIVE AMPLITUDE
100% TIME
INTERVAL
0.075
4.850
1.525
0.525
40 ± 0.7
0.50
± 0.725
± 0.725
0% TIME
INTERVAL
0.10
0.025
0.0
-0.025
-0.05
10.0
0.075
5.6
1.525
0.525
4.850
80 ± 500 ppm
TIME – ns
THE HFBR-5103 OUTPUT OPTICAL PULSE SHAPE SHALL FIT WITHIN THE BOUNDARIES OF THE
PULSE ENVELOPE FOR RISE AND FALL TIME MEASUREMENTS.
1.975
4.40
Figure 10. Output Optical Pulse Envelope.
136
AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
