HFBR-5527 Agilent(Hewlett-Packard), HFBR-5527 Datasheet - Page 9

• Manufacturer Part Number: HFBR-5527
• Description: 125 Megabaud Fiber Optic Transceiver JIS FO7 Connection
• Manufacturer: Agilent(Hewlett-Packard)

HFBR-5527 Receiver
Electrical/Optical Characteristics
(see Figure 1, Note 2).
Notes:
10. If there is no input optical power to the receiver (no transmitted signal) electrical noise can result in false triggering of the receiver.
1. 1.6 mm below seating plane.
2. The signal output is an emitter follower, which does not reject noise in the power supply. The power supply must be filtered as in
3. Typical data are at 25 C and V
4. Pin 1 should be ac coupled to a load
5. Measured with a 3 pole Bessel filter with a 75 MHz, -3 dB bandwidth. No modulation appled to Tx.
6. The maximum Peak Input Optical Power is the level at which the Pulse Width Distortion is guaranteed to be less than the PWD listed
7. 10 ns pulse width, 50% duty cycle, at the 50% amplitude point of the waveform.
8. Percent overshoot is defined at:
9. Pins 9 and 10 are primarily for mounting and retaining purposes, but are electrically connected with the conductive housing. Pins 5
AC Responsivity 1 mm POF
AC Responsivity 200 m HCS
RMS Output Noise
Equivalent Optical Noise Input
Power, RMS - 1 mm POF
Equivalent Optical Noise Input
Power, RMS - 200 m HCS
Peak Input Optical Power -
1 mm POF
Peak Input Optical Power -
200 m HCS
Output Impedance
DC Output Voltage
Supply Current
Electrical Bandwidth
Bandwidth * Rise Time
Electrical Rise Time, 10-90%
Electrical Fall Time, 90-10%
Pulse Width Distortion
Overshoot
Figure 9.
under Test Condition. P
designing links up to 125 MBd (for both POF and HCS input conditions).
and 6 are electrically unconnected. It is recommended that pins 5 and 6 be connected to Rx ground to reduce coupling of electrical
noise. Refer to Figure 1. The connections between pins 1 and 2 of the HFBR-5527 and pins 13 and 12 of the MC10H116 should be
adjacent and nearly the same length to maximize the common mode rejection of the MC10H116 to eliminate cross talk between the
transmitter and receiver.
In typical applications, data encoding and error detection prevent random triggering from being interpreted as valid data.
Parameter
R,Max
is given for PWD = 5 ns for designing links at
CC
= +5 Vdc.
510
Symbol
P
P
R
R
PWD
BW
V
N,RMS
N,RMS
with load capacitance less than 5 pF.
P,POF
P,HCS
I
P
P
Z
V
CC
t
t
NO
O
O
r
R
R
f
E
0 to 70 C; 5.25 V
Min.
––––––––––––
1.7
4.5
0.8
65
(V
PK
V
- V
100%
100%
Typ.
0.46
0.41
125
-39
-42
3.9
7.9
1.8
3.3
3.3
0.4
30
9
4
)
100%
Max.
11.5
0.69
-5.8
-6.4
-8.8
-9.4
-36
-40
6.5
2.6
6.3
6.3
1.0
15
50 MBd operation, and also for PWD = 2 ns for
V
CC
mV/ W
mV/ W
4.75 V; power supply must be filtered
mV
Hz * s
Unit
dBm
dBm
dBm
dBm
dBm
dBm
MHz
mA
ns
ns
ns
%
V
RMS
Test Condition
-3 dB electrical
P
P
P
P
R
R
R
R
P
5 ns PWD
2 ns PWD
5 ns PWD
2 ns PWD
R
= -10 dBm
= -10 dBm
= -10 dBm
= -10 dBm
50 MHz
650 nm
= 0 W
peak
peak
peak
peak
Note 4
Note 5
Note 5
Note 5
Note 6
Note 6
Note 4
Note 7
Note 8
Note
173