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Class B OLT Sfp Optical Transceiver 1.44Gbit/S With LC Connector

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Class B OLT Sfp Optical Transceiver 1.44Gbit/S With LC Connector

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Brand Name :	HD
Model Number :	HD-EP-OLT-Px20
Certification :	CE/ROHS/FCC/ISO
Price :	negotiation
Payment Terms :	T/T or western Union
Supply Ability :	50000 pcs per month
Delivery Time :	3-7working days after received deposit

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Class B OLT Sfp Optical Transceiver 1.44Gbit/S With LC Connector

PX20+ EPON SFP OLT Optical Transceiver with LC Connector EPON OLT SFP Module

Description:

The EPON OLT Transceiver module is designed for Gigabit Ethernet Passive Optical Network(EPON)20km transmission. The module incorporates 1490nm continuous-mode transmitter and 1310nm burst-mode receiver.
The transmitter section uses a 1490nm DFB laser and a integrated laser driver which is designed to be class1 eye safe under any single fault. The laser driver includes APC and temperature compensation circuit, which are used for keeping the launch optical power and extinction ratio constant over temperature and aging. The receiver section uses an integrated APD and BM-preamplifier mounted together. The burst-mode receiver is resetless and wide dynamic range over 20dB can be obtained under whole operating conditions. The module has the function that indicates receiver signal-detected status (active high).
An integrated WDM coupler can separate 1490nm output light and 1310nm input light.
The metallic package guarantees excellent EMI and EMC characteristics, which totally comply with international relevant standards.

Product Details

1.	1490 nm DFB Tx with isolator 1310 nm APD Rx
2.	1.25Gbps 20km PX20+
3.	Operation case temperature: 0~70°C
4.	PX20+
5.	Complies with RoHS directive (2002/95/EC)

Features

Single fiber bi-directional data links asymmetric TX 2488Mbps/RX1244Mbps application
1490nm continuous-mode DFB laser transmitter and 1310nm burst-mode APD-TIA receiver
Small Form Factor Pluggable package with SC/UPC Connector
Support Class C+ 17~32dB attenuation range application (With FEC)
Reset burst-mode receiver design support more than 15dB dynamic range
0 to 70°C operating temperature
Single 3.3V power supply
Digital diagnostic monitoring interface
Digital burst RSSI function to monitor the input optical power level
LVPECL compatible data input/output interface
LVTTL transmitter disable control
LVTTL transmitter laser fault alarm
LVTTL receiver Signal Detect (SD) indication response within 50ns.
Low EMI and excellent ESD protection
Class I laser safety standard IEC-60825 compliant
RoHS-6 compliance

Applications:

Gigabit Ethernet Passive Optical Network (GEPON) OLT

Specification:

P/N	EPON-OLT-2
Datarate	1.44Gbit/s downstream 1.244 Gbit/s upstream
Wavelenth	Tx1490nm /Rx1310nm
Distance	20KM
Transmitter	DFB
Receiver	APD
Media	SMF
Connector	SC
Application	Gigabit Ethernet Passive Optical Networks (EPON)/FTTx
Operating Temperature	0℃~ +70℃
Voltage Supply	3.3V
Certification	CE/FCC/RoHS/TUV/UL
Brand	AscentOptics/Neuter, OEM

PX20+ EPON SFP OLT Optical Transceiver with LC Connector EPON OLT SFP Module

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