PGR20312 Ver la hoja de datos (PDF) - Ericsson
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PGR20312 Datasheet PDF : 4 Pages
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PGR 203 12
Optical and Electrical AC Characteristics
Electrical and optical characteristics over recommended operating conditions, unless otherwise noted.
Parameters are met by an individual differential output.
Parameter
Conditions
Minimum bandwidth (-3dB)
-30dBm < Pf < -6dBm
Bandwidth variation
-30dBm < Pf < -6dBm
Gain peaking
BWmax = α·BWmin
Sensitivity: Pf @ BER = 1·10-10
2.5 Gbps NRZ,
PRBS 223-1, λ =1550 nm
Overload: Pf @ BER = 1·10-10
2.5 Gbps NRZ,
Symbol
BWmin
α
δPeak
Pr
Pol
Min
Typ
Max
Unit
2.0
2.5
GHz
1.2
1.3
0
2
dB
-34
-32
dBm
-6
-3
dBm
Output signal swing
AC transimpedance
Logic sense
PRBS 223-1, λ =1550 nm
-30dBm < Pf < -6dBm
VOut
RL = 50Ω, λ = 1550nm, ER ~10
RL = 50Ω, Tz = dVOut/lPh, ave Tz
Data Out
30
800
mVP-P
3.0
kΩ
Light "ON" = Logic "LOW"
Data_Not Out
Light "ON" = Logic "HIGH"
Optical and Electrical DC Characteristics
Electrical and optical characteristics over recommended operating conditions, unless otherwise noted.
Parameters are met by an individual differential output.
Parameter
Conditions
DC Power supply current
Power consumption
APD Responsivity
Thermistor, NTC
Optical reflectance
λ = 1300 nm, M = 12
λ = 1550 nm, M = 12
T = 25°C
Symbol
Idd
Iss
PCon
R13(12)
R15(12)
RTh(25)
s11
Min
2925
Typ
110
55
0.8
10.5
11.5
3000
Max
140
70
1.1
3075
-27
Unit
mA
mA
W
A/W
A/W
Ω
dB
Recommended Operating Conditions
Parameter
Optical wavelength
Case temperature
DC Power supply voltage
APD bias
Symbol
λ
TCase
Vdd
Vss
VApd
Min
Typ
1250
0
4.7
5.0
-5.5 -5.2
30
Max
Unit
1620 nm
70
°C
5.3
V
-4.9 V
85
V
Absolute Maximum Ratings
Parameter
DC Power supply voltage
Storage temperature
Symbol
Vdd
Vss
TStg
Min
-0.5
-7.0
-40
Max
Unit
6.5
V
0.5
V
85
°C
CAUTION: Stresses outside those listed in ”Absolute Maximum Ratings” may cause permanent damage to the device.
This is a stress only rating and operation of the device at these or any other conditions above those indicated in the
operational sections of this specification is not implied.
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