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BIDI Sfp Lc Transceiver , BX20 Sm Sfp Module 20Km For Gigabit Ethernet

Categories SFP Transceiver Modules
Brand Name: Mray
Model Number: SFP-GE-BX20-SM1310/1550
Certification: CE, FCC, RoHs, ISO9001
Place of Origin: Shenzhen, China
MOQ: 1 piece
Price: Negotiable
Payment Terms: T/T, Western Union, L/C
Supply Ability: 10000pcs/day
Delivery Time: 1~2 days for samples
Packaging Details: 10pcs/plastic try, 500pcs per standard export carton
Product name: Gigabit 20Km DDM BIDI Mini Gbic SFP SM 1.25G Optical Tranceiver Module
Rate: 1.25G
Connector: Simplex LC Connector
Wavelength: 1310nm/1550nm
Distance: 20km
Fiber type: SMF
Application: Telecommunication, Gigabit Ethernet, FTTH FTTB FTTO Network,
Warranty: 3 Years
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BIDI Sfp Lc Transceiver , BX20 Sm Sfp Module 20Km For Gigabit Ethernet

SFP Module 1.25G Bidi Single Fiber Transceiver 1310nm/1550nm SMF LC Connector up to 20 km

Description

The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 20Km transmission distance with SMF.

The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integratedwith a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safetyrequirements.

The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. Forfurther information, please refer to SFP MSA.

Features

  • Up to 1.25Gb/s Data Links

  • Single LC connector

  • Up to 20 km on 9/125μm SMF

  • 1310nm FP laser transmitter

  • 1550nm PIN photo-detector

  • Single +3.3V Power Supply

  • Monitoring Interface Compliant with SFF-8472

  • Maximum Power <1W

  • Industrial /Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available

  • RoHS compliant and Lead Free


Recommended Operating Environment


Parameter

Symbol

Min

Typical

Max

Unit

Operating Case Temperature

Standard Tc

0

25

70

°C

Power Supply Voltage

Vcc

3.13

3.3

3.47

V

Power Supply Current

Icc



300

mA

Power Dissipation

PD


800

1200

mW

Data Rate

DR


1.25


Gbps

Transmission Distance

TD


20


km

Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter

Symbol

Min.

Typical

Max.

Unit

Note

Transmitter Section:

Center Wavelength

λc

1270

1310

1600

nm


Spectral Width(RMS)

σRMS



4

nm


Optical Output Power

Pout

-9


-3

dBm

1

Extinction Ratio

ER

9



dB


Optical Rise/Fall Time

tr / tf



260

ps

2

Relative Intensity Noise

RIN



-120

dB/Hz


Total Jitter Contribution

TX Δ TJ



0.284

UI

3

Eye Mask for Optical Output

Compliant with IEEE802.3 z (class 1 laser safety)


Receiver Section:


Optical Input Wavelength

λc

1530

1550

1570

nm


Receiver Overload

Pol

-3



dBm

4

RX Sensitivity

Sen



-24

dBm

4

RX_LOS Assert

LOS A

-40



dBm


RX_LOS De-assert

LOS D



-25

dBm


RX_LOS Hysteresis

LOS H

0.5



dB


General Specifications:

Data Rate

BR


1.25


Gb/s


Bit Error Rate

BER



10-12



Max. Supported Link Length on 9/125μm SMF@1.25Gb/s

LMAX


20


km


Total System Budget

LB

14



dB



Product Show


Dimension

Product Packing

Compatibility Test

Compatible Brands

Production Flow

For more details, welcome to inquire us freely.

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