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EPON OLT SFP transceiver module
Distance
Port Type

SEESUO’s EPON SFP is a series of optical transceiver modules operating in Ethernet Passive Optical Networks (EPON). From the Central Office’s (CO) Optical Line Terminal (OLT, with EPON SFP transceiver/module) a single strand of fiber goes out to a passive optical splitter where its signal is multiplied to maximum 64 different lines in EPON. SEESUO supplies OEM service and Third-Party(Cisco, Juniper, HP, Dell etc.) compatible fiber optic transceivers.

SEESUO EPON SFP module is a series of optical transceiver modules operating in Ethernet Passive Optical Networks (EPON).

From the Central Office’s (CO) Optical Line Terminal (OLT, with EPON SFP transceiver/module) a single strand of fiber goes out to a passive optical splitter where its signal is multiplied to maximum 64 different lines in EPON. The Transmit and Receive signals operate on different wavelengths realizing bi-directional operation at 1490nm/1310nm wavelengths over a single fiber.

Ethernet Passive Optical Networks (GEPON or EPON) IEEE 802.3ah standards have defined downstream data rates up to 1.25Gbps.

Feature:

● Built-in digital diagnostic functions

● Single +3.3 Power Supply, Hot-pluggable

● Up to 20km distance at 9/125µm G.652 SMF

● Operating Case Temperature: Standard: 0~70°C

● SFP Package with SC Interface or Pigtailed, both ONU and OLT series

● Ethernet Passive Optical Networks (GEPON or EPON) IEEE 802.3ah standards have defined downstream data rates up to 1.25Gbps.

Applications:

● EPON For P2MP Application
EPON For P2MP Application

Specification

Product Series EPON OLT Optcore Part Number EPON OLT SFP 
Form Factor SFP Data Rate 1.25G
Wavelength Tx-1490nm/Rx-1310nm Fiber Type SMF
Max Distance 20 km Optical Components DFB/APD
Transmitter Power 2 ~ 7 dBm Extinction ratio > 9 dB
Receiver Sensitivity < -30 dBm Receiver Overload > -8 dBm
Connector Single SC Digital Diagnostic Monitoring Yes
Environment Operating: 0°C to 70°C
Storage: -40°C to 85°C
Weight 0.03 kg
Application Gigabit-Ethernet Passive Optical Network(GEPON) application
Fiber to the Home, Curb, Office (FTTx)
Compliance IEC/EN 61000-4-2,IEC-60825
FDA 21CFR 1040.10 and 1040.11
RoHS

Receiver:

Parameter

Symbol

Min.

Typical

Max.

Unit

Date Rate

B

-

155

-

Mb/s

Receive Sensitivity*Note3

Pmin

-

-

-28

dBm

Maximum Input Power

Pmax

-8

-

-

dBm

Signal Detect Threshold-De-Assert

SD

   

-30

dBm

Signal Detect Threshold-Assert

SA

-45

   

dBm

Hysteresis

-

 

2.0

 

dB

Supply Current

ICC

-

60

120

mA

Operating Wavelength

λc

1100

-

1620

nm

Alarm Output Interface

LVTTL

Note1: Measured with 9/125µm single-mode fiber.
Note2:Filtered, measured with a PRBS 2^23-1 test pattern @155Mbps.
Note3: Measured with ER=8.2dB, 2^23-1 PRBS data pattern, BER≤1E-12.

Absolute Maximum Ratings: (TC=25℃)

Parameter

Symbol

Min.

Max.

Unit

Storage Temperature

TST

-40

+85

Operating Temperature

X=1

TIP

0

+70

X=2

-40

+85

Input Voltage

TCC

0

+3.6

V

Recommended Operating Environment:

Parameter

Symbol

Min.

Typical

Max.

Unit

Supply Voltage

VCC

+3.0

+3.3

+3.6

V

Operating Temperature

X=1

TOP

0

-

+70

X=2

-40

-

+85

Timing Characteristics:

Parameter

Symbol

Min.

Typical

Max.

Unit

TX_DISABLE Assert Time

t_off

 

3

10

usec

TX_DISABLE Negate Time

t_on   0.5 1 msec

Time to Initialize Include Reset of TX_FAULT

t_int   30 300 msec

TX_FAULT from Fault to Assertion

t_fault

 

20

100

usec

TX_DISBEL Time to Start Reset

t_reset

10

   

usec

Receiver Loss of Signal Assert Time (Off to On)

Ta,RX_LOS

   

100

usec

Receiver Loss of Signal Assert Time (On to Off)

Td,RX_LOS

   

100

usec

Q:Are these compatible with VSOL GEPON OLTs?

A:If VSOL GEPON OLTs have no private agreement, it is generally compatible.

Q:Where can I find a datasheet of this module?

A:Hi, your Account Manager will send the datasheet to you by email asap, please check it in your email box later, thanks.

Epon Olt Sfp - Factory, Suppliers, Manufacturers from China                

We constantly continually give you essentially the most conscientious client provider, plus the widest variety of designs and styles with finest materials. These initiatives include the availability of customized designs with speed and dispatch for Epon Olt Sfp, Single Port Onu, Onu Device, Gpon Olt Sfp Price,Sm Mm Sfp Module. We welcome shoppers, enterprise associations and buddies from all areas of your environment to speak to us and request cooperation for mutual gains. The product will supply to all over the world, such as Europe, America, Australia,Slovakia, Slovak Republic,Roman, South Africa.We have now a large share in global market. Our company has strong economic strength and offers excellent sale service. Now we have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.

Our rewards are lower costs,dynamic profits team,specialised QC,potent factories,high-quality services for PriceList for Epon Olt Sfp - 100BASE-LX SFP 1310nm 10km Hi-Optel HSFP-03-3312S-22F module – Hi-optel , The product will supply to all over the world, such as: United States, South Africa, Bahrain, We insist on "Quality First, Reputation First and Customer First". We are committed to providing high-quality products and good after-sales services. Up to now, our products have been exported to more than 60 countries and areas around the world, such as America, Australia and Europe. We enjoy a high reputation at home and abroad. Always persisting in the principle of "Credit, Customer and Quality", we expect cooperation with people in all walks of life for mutual benefits.

EPON OLT SFP is an SFP package hot-swapable optical module with SC connector (compliant with IEEE802.3ah). Single-fiber bidirectional design, the upstream and downstream rate can reach up to 1. 25Gbps.It is ideal for EPON system and FTTx applications. SEESUO EPON OLT SFP is compatible with OLT devices of mainstream brands in the market. If you need a large quantity of EPON OLT SFP transceiver module product - Mail us through our E-mail at sales@seesuo.com or request a quote at live chat and our sales manager will contact you shortly.
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PRODUCT SPECIFICATIONS
  • Dual Wavelength Bidirectional Transceiver
  • 1244Mb/s Upstream, 1244Mb/s Downstream
  • 1490nm Laser,1310nm Receiver
  • SFP Package and SC Receptacle Optical Interface
  • Compliant with SFF-8472, IEEE 802.3ah
  • Compatible with RoHS
  • Single 3.3V power supply
  • Operating case temperature: Standard: 0 to +70°C
SCOPE OF APPLICATION
  • Access Networks
  • Fiber to the Home, Curb, Office (FTTx)
  • Point to Multipoint Service (P2MP)
PRODUCT PACKAGING
  • 10 pcs Transceivers pack with one plastic box.
  • 4 plastic boxes pack with one antistatic bag.
TECHNICAL DOCUMENT
COMPATIBLE
OEM&ODM SUPPORTED
  • OEM Manufacturer
    SEESUO supports OEM manufacturing by producing products according to the designs and specifications provided by the client. We strictly adhere to commercial confidentiality principles to protect the client's brand and privacy.
  • ODM Manufacturer
    SEESUO has extensive research and development experience and high-quality production management capabilities. We can develop and manufacture products specifically for our clients' brands according to their needs.
  • Customized production
    SEESUO offers highly customized product research and development and manufacturing services with a flexible production model. We are able to meet the small-batch customized production needs of some high-end clients.
  • R&D cooperation
    SEESUO is capable of adapting to the rapidly changing market demands and can collaborate with customers in research and development. We invest resources in R&D to meet customers' specialized requirements and build a strong brand moat.
PRODUCT TESTING
  • function testing
  • compatibility testing
  • industrial production line
  • adaptive testing
  • data rate testing
  • final inspection
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