HFBR-5527 查看數據表（PDF） - HP => Agilent Technologies
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HFBR-5527 Datasheet PDF : 12 Pages
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HFBR-5527 Receiver
Electrical/Optical Characteristics 0 to 70°C; 5.25 V ≥ VCC ≥ 4.75 V; power supply must be filtered
(see Figure 1, Note 2).
Parameter
AC Responsivity 1 mm POF
AC Responsivity 200 µm HCS
RMS Output Noise
Equivalent Optical Noise Input
Power, RMS - 1 mm POF
Equivalent Optical Noise Input
Power, RMS - 200 µm HCS
Peak Input Optical Power -
1 mm POF
Peak Input Optical Power -
200 µm 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
Symbol
RP,POF
RP,HCS
VNO
PN,RMS
Min.
1.7
4.5
Typ.
3.9
7.9
0.46
-39
Max.
6.5
11.5
0.69
-36
Unit
mV/µW
mV/µW
mVRMS
dBm
Test Condition
650 nm
Note
Note 4
Note 5
Note 5
PN,RMS
-42 -40 dBm
Note 5
PR
PR
ZO
VO
ICC
BWE
tr
tf
PWD
-5.8 dBm
-6.4 dBm
-8.8 dBm
-9.4 dBm
30
Ω
0.8 1.8 2.6
V
9 15 mA
65 125
MHz
0.41
Hz * s
3.3 6.3
ns
3.3 6.3
ns
0.4 1.0
ns
4
%
5 ns PWD
2 ns PWD
5 ns PWD
2 ns PWD
50 MHz
PR = 0 µW
-3 dB electrical
PR = -10 dBm
peak
PR = -10 dBm
peak
PR = -10 dBm
peak
PR = -10 dBm
peak
Note 6
Note 6
Note 4
Note 7
Note 8
Notes:
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
Figure 9.
3. Typical data are at 25°C and VCC = +5 Vdc.
4. Pin 1 should be ac coupled to a load ≥ 510 Ω with load capacitance less than 5 pF.
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
under Test Condition. PR,Max is given for PWD = 5 ns for designing links at ≤ 50 MBd operation, and also for PWD = 2 ns for
designing links up to 125 MBd (for both POF and HCS input conditions).
7. 10 ns pulse width, 50% duty cycle, at the 50% amplitude point of the waveform.
8. Percent overshoot is defined at:
––(V–P–K––-–V–1–0–0–%–) × 100%
V100%
9. Pins 9 and 10 are primarily for mounting and retaining purposes, but are electrically connected with the conductive housing. Pins 5
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.
10. If there is no input optical power to the receiver (no transmitted signal) electrical noise can result in false triggering of the receiver.
In typical applications, data encoding and error detection prevent random triggering from being interpreted as valid data.
173
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