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HFBR-0501

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P19
4
Versatile Link Printed Board Layout Dimensions
Horizontal Module Vertical Module
Interlocked (Stacked) Assemblies (refer to Figure 1)
Horizontal packages may be stacked by placing units
with pins facing upward. Initially engage the inter-
locking mechanism by sliding the L bracket body from
above into the L slot body of the lower package. Use a
straight edge, such as a ruler, to bring all stacked units
into uniform alignment. This technique prevents
potential harm that could occur to fingers and hands of
assemblers from the package pins. Stacked horizontal
packages can be disengaged if necessary. Repeated
stacking and unstacking causes no damage to individual
units.
To stack vertical packages, hold one unit in each hand,
with the pins facing away and the optical ports on the
bottom. Slide the L bracket unit into the L slot unit. The
straight edge used for horizontal package alignment is
not needed.
Stacking Horizontal Modules
Figure 1. Interlocked (stacked) horizontal or vertical packages
4 13 2
5 6
7.62
(0.300)
1.01 (0.040) DIA.
1.85
(0.073)
MIN.
TOP VIEW
2.54
(0.100)
7.62
(0.300)
DIMENSIONS IN MILLIMETERS (INCHES).
PCB EDGE
Stacking Vertical Modules
5
Figure 2. Typical 5 MBd interface circuit
Figure 4. Guaranteed system performance with improved cable (HFBR-15X1/25X1)
Figure 3. Guaranteed system performance with standard cable (HFBR-15X1/25X1)
100
50
40
30
20
10
5
01020304050
I – FORWARD CURRENT (mA)
F
– CABLE LENGTH – METRES
60
25°C
0°C–70°C
OVERDRIVE
UNDERDRIVE
100
50
40
30
20
10
5
01020304050
I – FORWARD CURRENT (mA)
F
– CABLE LENGTH – METRES
OVERDRIVE
UNDERDRIVE
25°C
0°C–70°C
5 MBd Link (HFBR-15X1/25X1)
System Performance 0 to 70°C unless otherwise specified.
Parameter Symbol Min. Typ. Max. Units Conditions Ref.
High Data Rate dc 5 MBd BER ≤10
-9
, PRBS:2
7
-1
Link Distance 19 m I
Fdc
= 60 mA Fig. 3
(Standard Cable) 27 48 m I
Fdc
= 60 mA, 25°C Note 3
Link Distance 22 m I
Fdc
= 60 mA Fig. 4
(Improved Cable) 27 53 m I
Fdc
= 60 mA, 25°C Note 3
Propagation t
PLH
80 140 ns R
L
= 560 Ω, C
L
= 30 pF Fig. 5, 8
Delay t
PHL
50 140 ns fiber length = 0.5 m Notes 1, 2
-21.6 ≤P
R
≤-9.5 dBm
Pulse Width t
D
30 ns P
R
= -15 dBm Fig. 5, 7
Distortion t
PLH
-t
PHL
R
L
= 560 Ω, C
L
= 30 pF
Notes:
1. The propagation delay for one metre of cable is typically 5 ns.
2. Typical propagation delay is measured at P
R
= -15 dBm.
3. Estimated typical link life expectancy at 40°C exceeds 10 years at 60 mA.
Performance
5 MBd
6
Figure 5. 5 MBd propagation delay test circuit
Figure 8. Typical link propagation delay vs. optical powerFigure 7. Typical link pulse width distortion vs. optical power
Figure 6. Propagation delay test waveforms
t
D
– PULSE WIDTH DISTORTION – ns
-25
500
200
0
P
R
– INPUT OPTICAL POWER – dBm
-20 -15 -5
400
100
300
-10 0
70°C
25°C
0°C
HFBR-15X1/25X1
HFBR-15X2/25X2
HFBR-15X4/25X4
70°C
25°C
0°C
t
p
– PROPAGATION DELAY – ns
-25
500
200
0
P
R
– INPUT OPTICAL POWER – dBm
-20 -15 -5
400
100
300
-10 0
HFBR-15X1/25X1
HFBR-15X2/25X2
HFBR-15X4/25X4
t
pLH
t
pHL
t
pLH
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P19

HFBR-0501

Mfr. #:
Buy HFBR-0501
Manufacturer:
Broadcom / Avago
Description:
KIT EVAL FIBER OPTIC 5MBD
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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