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1310nm Optical Transceiver Module EPON OLT SFP PX2 Optical Module 1.25 G 20Km

1310nm Optical Transceiver Module EPON OLT SFP PX2 Optical Module 1.25 G 20Km

Brand Name:Wangtong
Certification:CE RoHS
Model Number:EPON OLT PX2+
Minimum Order Quantity:1 piece
Delivery Time:5-10 days upon order quantitities
Payment Terms:L/C, T/T, Western Union,Paypal
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Location: Shenzhen Guangdong China
Address: Floor 5, Bulding A , Rongxun High-tech Industrail Park, Qinghu Community, LongHua District, ShenZhen(518109)
Supplier`s last login times: within 27 hours
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Product Details

EPON OLT SFP PX2+ Optical Module 1.25 G 20Km


Feature


  • Compatible IEEE 802.3ah 1000BASE-PX20/PX20+ GEPON application
  • Applied to EPON OLT for a Single Fiber Bi-directional EPON System
  • SFP, Single SC connector, Digital Diagnostic Interface Compliant with SFF-8472
  • Burst Digital Receiving Signal Strength Indication (RSSI)
  • Single 3.3V power supply
  • Operation case temperature -40~85°C for industrial, -25~85°C for extended and -10~70°C for commercial
  • RoHS-6 compliance

Application


Applied to optical fiber access Ethernet and Fiber Channel with bit rate up to 155Mb/s


Parameter


Absolute Maximum Ratings


ParameterUnitMin.TypicalMax.
Power SupplyV04.2
Storage Ambient Temperature°C-4085
Operating Case Temperature°C070
Operating Relative Humidity%595
Receiver Damaged ThresholddBm0




Operating Condition


ParameterUnitMin.TypicalMax.
Power SupplyV3.13.33.5
Operating Case Temp for C-temp°C-1070
Operating Case Temp for E-temp°C-2585
Operating Case Temp for I-temp°C-4085
Operating Relative Humidity%595
Data Rate(TX/RX)Gbit/s1.25

Optical Characteristics


ParameterUnitMin.Typ.Max.
TX Central Wavelengthnm14801500
Spectral Width (-20dB)nm1
SMSRdB30
Mean Launched PowerdBm27
Mean Launched Power (TX Off)dBm-39
Extinction Ratio(Note 1)dB9
TX Total JitterUI0.43
Rise/Fall Time (20%-80%)ps260
RIN15OMAdB/Hz-115
Optical Return Loss TolerancedB-12
Transmitter and dispersion Penalty(20km G.652)dB2.3
TX Optical Eye MaskCompliant With IEEE Std 802.3ah™-2004
Receive Wavelengthnm12601360
Sensitivity (Note 2)dBm-30
OverloaddBm-6
Receiver Threshold Settling Timens250
RX Dynamic Range(Note 3)dBm-30-6
LOS-DeassertdBm-31
LOS-AssertdBm-45
SD HysteresisdB0.56
Receiver ReflectancedB-12

Note:

  1. Measured with PRBS 27-1 test pattern @1.25Gbps, Low Pass Filter is on.
  2. Measured with a PRBS 27-1 test pattern @1.25Gbps and ER=10dB, BER =10-12

3. RX Dynamic Range Definition


Ordering Information


Ordering P/NsDescription
EPON OLT PX20+-SSCBEPON OLT PX20+ Diplexer, 20km, Tx 1490nm 1.25G, Rx 1310nm 1.25G, SFP form-factor, SC/UPC receptacle connector, -10~70°C Commercial temperature, V1 version mechanical housing.
EPON OLT PX20+-SSEBEPON OLT PX20+ Diplexer, 20km, Tx 1490nm 1.25G, Rx 1310nm 1.25G, SFP form-factor, SC/UPC receptacle connector, -25~85°C Extended Temperature, V1 version mechanical housing.
EPON OLT PX20+-SSHBEPON OLT PX20+ Diplexer, 20km, Tx 1490nm 1.25G, Rx 1310nm 1.25G, SFP form-factor, SC/UPC receptacle connector, -40~85°C Industrial Temperature, V1 version mechanical housing.
EPON OLT PX20+-SSCDEPON OLT PX20+ Diplexer, 20km, Tx 1490nm 1.25G, Rx 1310nm 1.25G, SFP form-factor, SC/UPC receptacle connector, -10~70°C Commercial temperature, V2 version mechanical housing.
EPON OLT PX20+-SSEDEPON OLT PX20+ Diplexer, 20km, Tx 1490nm 1.25G, Rx 1310nm 1.25G, SFP form-factor, SC/UPC receptacle connector, -25~85°C Extended Temperature, V2 version mechanical housing.
EPON OLT PX20+-SSHDEPON OLT PX20+ Diplexer, 20km, Tx 1490nm 1.25G, Rx 1310nm 1.25G, SFP form-factor, SC/UPC receptacle connector, -40~85°C Industrial Temperature, V2 version mechanical housing.

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China 1310nm Optical Transceiver Module EPON OLT SFP PX2 Optical Module 1.25 G 20Km supplier

1310nm Optical Transceiver Module EPON OLT SFP PX2 Optical Module 1.25 G 20Km

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