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Details, datasheet, quote on part number:OAR25310xyy-zz
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Datasheet text preview:
OC48 Optical Receiver w/ CDR for DWDM OAR25310 Series Document OAR25310 Series
Part Number
OAR25310 x yy - zz
1 Number QPS-2001-008 QPS-2001-008 0.5 Aug. 27, 2002 Y.ARAI K. YUSA
Document Revision DATE: Author
Number
Project Manager Rev. DRAFT0.1 DRAFT0.2
DRAFT0.3 DRAFT0.4 DRAFT0.5
Date Dec.20.2001 Dec.26.2001
Jan. 08. 2002 Jan. 17. 2002 Aug. 27. 2002
Modification History Originator Comments, Modifications T. IDA Specifications optimized for T. IDA
LV
operation
H.Ishizaki H.Ishizaki Y.ARAI Modification of Pin.Description Addition of Fig 1.1 Data/Clock Delay
Features -High sensitivity < -28dBm @2000ps/nm.OSNR=23dB -Integrated APD High Voltage Bias and Control Circuits. -Adjustable Slice Level : +/-100mV. -OIL monitor and LOS alarm available. -High accuracy log converted by OIL function. -Selective DATA rate function (OC-3/OC-12/OC-48(w/, w/o FEC) and Gb-Ether) Application -SONET and ITU-T compliant at OC3, OC12, Gb-Ether, OC48 and w/ FEC for DWDM 1. Specifications
Table 1.1 Specifications
Parameter Operating Wavelength Maximum Operating Bit rate Minimum Sensitivity Minimum Overload Jitter Characteristics Los off signal activation BER Los off signal deactivation BER Loss of signal response time Power consumption Operating case temperature range Operating humidity Dimension Reliability Unit nm Gbps dBm dBm usec W C % mm Fit
(Vcc =+3.3V+/-5%,Tc=-5 to 75C)
Values 1200 to 1600 -8 ITU-T G.958 Conformity >1E-3 >1E-5 Activation<100, Deactivation<250 < 1.6 -5 to +75 0 to 85 35. 6 x 59 x 8. 9 2100 @Tc=45C
August 2002
Oki Electric Industry
OC48 Optical Receiver w/ CDR for DWDM OAR25310 Series Document
Table 1.2 Absolute Maximum Ratings
Parameter Supply voltage Vcc +5V pin Maximum signal output current (Clock/Data) Maximum signal output current (LOS pin) Operating case temperature range Storage temperature range Lead soldering temperature/time Tensile strength of fiber pigtail cable Minimum bending radius of fiber pigtail cable Symbol Vcc Io IO TOP TSTG Condition Tc=+25C -
2 Number QPS-2001-008
Tc=+25C
Min -0.5 0 -25 -20 -40 30
Max +6 30 +25 +85 +85 260/10 500
Unit V mA mA C C C/s g mm
Table 1.3 Electrical Specifications
Parameter Power supply voltage Power supply voltage Power supply current Data/Clock Output Amplitude Output impedance LOS signal Output (LOSP) Loss of Signal Single end Differential (OAR25310-LV) (OAR25310-NV) Symbol Vcc Vcc ICC Vout-single Vout-diff. RINRoad VON VLOS Min +3.14 +4.75 200 400 0 2.4 -75 80
( Vcc=+/-5%, Tc=25C)
Typ +3.30 +5.00 300 Max +3.47 +5.25 450 800 1600 50 +0.8 Vcc +75 100 120 ohm V V ps % Unit V V mA mVp-p
On Signal
Clock/Data delay (Fig1.1) DATA/Clock Pulse width distortion
Do(+)
Cko(+)
75ps 75ps
75ps 75ps
Figure 1.1 Clock/Data Delay
August 2002
Oki Electric Industry
OC48 Optical Receiver w/ CDR for DWDM OAR25310 Series Document
Voltage(V) 2.85
3 Number QPS-2001-008
0.85
-30
-10
Optical Input Power(dBm)
Figure 1.2 Optical Input Light Voltage
2. Block Diagram
OILV
APD Bias APD IN
Controller
DATA P DATA N Pre Amp. CDR Clock P Clock N
DVT
LOS
Figure 2.1 Block Diagram
August 2002
Oki Electric Industry
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