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Details, datasheet, quote on part number:OAS2532-LV
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Datasheet text preview:
FEDFOAS2531-01
OAS2531-LV, OAS2532-LV, OAS2536-LV, OAS2537-LV OAR2531-LV, OAR2535-LV
2.5Gb/s Optical Module Operating at 3.3 V
Electronic Components
This version: 2000
Aug.
APPLICATION
· Optical transmitter/receiver for 2.4888Gb/s (STM-16/OC-48)
FEATURES
· STM-16/OC-48 compatible · CDR function · +3.3 V single power supply
SPECIFICATION
[Transmitter]
OAS2531-LV Bit rate (Mb/s) Optical wavelength (nm) Optical output power (dBm) RMS spectral width (nm) Spectral width [20dB down] (nm) Side mode suppression ratio (dB) Extinction ratio (dB) Power consumption (W) Laser diode Operating temperature (°C) Dimension (mm) 8.2 0.6 FP-LD --20 to85 25 × 55 × 12.5 0.7 DFB-LD 1266 to 1360 --10 to--3 4 1 30 8.2 0.8 --5 to0 OAS2532-LV 1260 to 1360 OAS2536-LV 1280 to 1335 --2 to+3 OAS2537-LV 1500 to 1580 --2 to +3
2488.32
[Receiver]
OAR2531-LV Bit rate (Mb/s)
Optical input power [EBR = 10-10] (dBm)
OAR2535-LV 2488.32 --28 to--9 0.9 APD --20 to85 30 × 70 × 11.1
--18 to0 0.7 PIN-PD
Power consumption (W) Photo diode Operating temperature (°C) Dimension (mm)
FEDFOAS2531-01
1
Electronic Components
B L O C K DIAGRAM
[Transmitter]
LD Module
PD LD
CLK IN D-F/F DATA IN OPT OUT ALM
LD Driver
Optical OPT OUT Fiber Optical Connector Code
APC
[Receiver]
HV Generator (APD only) DATA OUT CLK OUT OPT IN ALM Clock & DATA Recovery
Optical OPT IN Optical Connector Fiber Pre AMP Code APD or PIN-PD Module
P A C K A G E OUTLINE
(Unit: mm)
[Transmitter]
Side view
12.5 3.1 0.5 2.54 6.7
Bottom view
25.0 55.0
27.94
(01)
(12) 15.24 4.88 25.0
(24)
(13)
4.88
FEDFOAS2531-01
1
Electronic Components
[Receiver]
Side view
11.1
Bottom view
3.1
0.5 27.94 70.0
2.54 18.54
(01)
(12) 20.32 30.0
(24)
(13) 4.84
P I N DESCRIPTIONS
[Transmitter]
No. 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Symbol
VCC VCC LBFM (+) LBFM (--) DATA NC DATA NC VCC VCC GND GND GND GND TD
[Receiver]
Functionality
Power supply (VCC = +3.3 V) Power supply (VCC = +3.3 V) Laser back face monitor (+) Laser back face monitor (--) Negative data input (LVPECL) No user connection Positive data input (LVPECL) No user connection Power supply (VCC = +3.3 V) Power supply (VCC = +3.3 V) Ground Ground Ground Ground Laser bias alarm output (LVTTL/LVCMOS) Transmitter disable input (LVTTL/LVCMOS)
Select latched or non latched data with clock (LVTTL/LVCMOS)
No. 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Symbol
NC GND NC GND DATA DATA GND GND CLK CLK GND GND VCC VCC VCC VCC GND GND GND GND LOS LOS VCC VCC Ground
4 .84
Functionality
No user connection No user connection Ground Negative data output (CML) Positive data output (CML) Ground Ground Negative clock output (CML) Positive clock output (CML) Ground Ground Power supply (VCC = +3.3 V) Power supply (VCC = +3.3 V) Power supply (VCC = +3.3 V) Power supply (VCC = +3.3 V) Ground Ground Ground Ground Positive Loss of signal alarm output
(LVTTL/LVCMOS)
LS Latch CLK NC CLK LBCM (--) LBCM (+) VCC VCC
Positive clock input (LVPECL) No user connection Negative clock input (LVPECL) Laser bias current monitor (--) Laser bias current monitor (+) Power supply (VCC = +3.3 V) Power supply (VCC = +3.3 V)
Negative Loss of signal alarm output
(LVTTL/LVCMOS)
Power supply (VCC = +3.3 V) Power supply (VCC = +3.3 V)
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