Applications Support
Materials
Contact your local Hewlett-
Packard Component Field Sales
Office for information on how to
obtain PCB layouts, test boards
and demo boards for the 1x9
transceivers.
Evaluation Kits
Hewlett-Packard has available
three evaluation kits for the 1x9
transceivers. The purpose of
these kits is to provide the neces-
sary materials to evaluate the
performance of the HFBR-510X
family in a pre-existing 1x13 or
2x11 pinout system design
configuration or when connec-
tored to various test equipment.
1. HFBR-0305 - ATM
Evaluation Kit
This kit consists of one HFBR-
5205, one 1x13 to 1x9 pinout
adapter card, and one three
meter duplex SC to duplex ST
connectored 62.5/125
µm
fiber
optic cable.
2. HFBR-0303 - FDDI
Evaluation Kit
This kit consists of one HFBR-
5103, one 2x11 to 1x9 pinout
adapter card, one 1x13 to 1x9
pinout adapter card, and one
three meter duplex SC to MIC/
Receptacle connectored 62.5/
125
µm
fiber optic cable.
3. HFBR-0319 Evaluation Test
Fixture Board
This test fixture converts +5 V
ECL 1x9 transceivers to –5 V
ECL BNC coax connections so
that direct connections to
industry standard fiber optic
test equipment can be
accomplished.
Accessory Duplex SC Con-
nectored Cable Assemblies
Hewlett-Packard recommends for
optimal coupling the use of
flexible-body duplex SC connec-
tored cable. Hewlett-Packard
offers two such compatible
Duplex SC connectored jumper
cable assemblies to assist you in
the evaluation of these trans-
ceiver products. These cables
may be purchased from HP with
the following part numbers.
1. HFBR-BKD001
A duplex cable 1 meter long
assembled with 62.5/125
µm
fiber and Duplex SC connector
plugs on both ends.
2. HFBR-BKD010
A duplex cable 10 meters long
assembled with 62.5/125
µm
fiber and Duplex SC connector
plugs on both ends.
Accessory Duplex ST
Connectored Cable
Assemblies
Hewlett-Packard recommends the
use of Duplex Push-Pull
connectored cable for the most
repeatable optical power coupling
performance.
Hewlett-Packard offers two such
compatible Duplex Push-Pull ST
connectored jumper cable
assemblies to assist you in your
evaluation of these products.
These cables may be purchased
from HP with the following part
numbers.
1. HFBR-XXX001
A duplex cable 1 meter long,
assembled with 62.5/125
µm
fiber and Duplex Push-Pull ST
connector plugs on both ends.
2. HFBR-XXX010
A duplex cable 10 meters long
assembled with 62.5/125
µm
fiber and Duplex Push-Pull ST
connector plugs on both ends.
RELATIVE INPUT OPTICAL POWER (dB)
5
HFBR-5103/-5104/-5105
SERIES
4
3
2.5 x 10
-10
BER
2
1.0 x 10
-12
BER
1
0
-4
-3
-2
-1
0
1
2
3
4
EYE SAMPLING TIME POSITION (ns)
CONDITIONS:
1.T
A
= 25° C
2. V
CC
= 5 Vdc
3. INPUT OPTICAL RISE/FALL TIMES = 1.0/2.1 ns.
4. INPUT OPTICAL POWER IS NORMALIZED TO
CENTER OF DATA SYMBOL.
5. NOTE 20 AND 21 APPLY.
Figure 11. Relative Input Optical Power vs. Eye
Sampling Time Position.
137
AGILENT [ AGILENT TECHNOLOGIES, LTD. ]
