HFBR-1414TZ Avago Technologies US Inc., HFBR-1414TZ Datasheet - Page 13

• Manufacturer Part Number: HFBR-1414TZ
• Description: XMITTER FIBER OPTIC HIGH PWR ST
• Manufacturer: Avago Technologies US Inc.

Specifications of HFBR-1414TZ

• Wavelength: 820nm
• Voltage - Forward (vf) Typ: 1.7V
• Current - Dc Forward (if): 100mA
• Voltage - Dc Reverse (vr) (max): 1.8V
• Capacitance: 55pF
• Connector Type: ST
• Function: High performance fiber optic communication links for information systems and industrial applications.
• Product: Transmitter
• Data Rate: 160 MBd
• Diode Capacitance: 55 pF
• Maximum Rise Time: 6.5 ns
• Maximum Fall Time: 6.5 ns
• Pulse Width Distortion: 7.56 ns
• Operating Supply Voltage: 7 VDC
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Spectral Bandwidth: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: Multimode Glass, Hard Clad Silica
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 516-2039

Figure 8. System Propagation Delay Test Circuit and Waveform Timing Definitions.
Ethernet 20 MBd Link (HFBR-14x4Z/24x6Z)
(refer to Application Note 1038 for details)
Typical Link Performance
Notes:
1. Typical data at T
2. Typical performance of circuits shown in Figure 1 and Figure 3 of AN-1038 (see applications support section).
13
Parameter
Receiver Sensitivity
Link Jitter
Transmitter Jitter
Optical Power
LED Rise Time
LED Fall Time
Mean Difference
Bit Error Rate
Output Eye Opening
Data Format 50% Duty Factor
PULSE
GEN
½ 75451
A
= +25 °C, V
HFBR-2412Z RECEIVER
P
T
- FROM 1-METER
1N4150
I
10 W
F
TEST CABLE
10 W
CC
2, 6, 7
R
+15 V
|t
Symbol
P
BER
S
t
t
= 5.0 V dc.
r
f
T
r
3
- t
TRANSMITTER
f
|
RESISTOR VALUE AS NEEDED FOR
SETTING OPTICAL POWER OUTPUT
FROM RECEIVER END OF TEST CABLE
7 & 3
2
6
0.1 µF
R
L
560
+5 V
-34.4
0.763
-15.2
1.30
1.77
10
36.7
20
Typ [1, 2]
7.56
7.03
3.08
-10
15 pF
INPUT (I
OUTPUT
+
F
V
)
O
EQUIPMENT
ANALYSIS
eg. SCOPE
TIMING
V
INPUT
I
P
F
O
T
1.5 V
50%
50%
5 V
Units
dBm average
ns pk-pk
ns pk-pk
ns pk-pk
dBm average
ns
ns
ns
ns
MBd
MAX
0
t
PHL
100 ns
t
PHLT
MIN
t
PHL
PULSE REPETITION
FREQ = 1 MHz
Conditions
20 MBd D2D2 hexadecimal data
2 km 62.5/125 µm fiber
ECL Out Receiver
20 MBd D2D2 hexadecimal data
20 MBd D2D2 hexadecimal data
Peak I
1 MHz square wave input
TTL Out Receiver
At AUI receiver output
F,ON
= 60 mA
MAX
100 ns
t
PHL
t
PHLT
MIN
t
PHL