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Cisco Compatible SFP 1000BASE-SX 1310nm 2km DOM Duplex LC/UPC SMF/MMF Optical Transceiver Module

Categories Optical Transceivers
Brand Name: SONBORN
Model Number: SN-SFP1G-SX-31
Certification: CE FCC ROHS
Place of Origin: CHINA
MOQ: 1PC
Price: Please contact us
Payment Terms: T/T
Supply Ability: 5000PCS
Delivery Time: 5~8 Workdays
Packaging Details: Cartons
Form Factor: SFP
Wavelength: 1310nm
Connector: Duplex LC
Max. Data Rate: 1.25Gbps
Commercial Temperature Range: 0 to 70°C (32 to 158°F)
Max. Cable Distance: 2km@MMF
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Cisco Compatible SFP 1000BASE-SX 1310nm 2km DOM Duplex LC/UPC SMF/MMF Optical Transceiver Module

Cisco Compatible SFP 1000BASE-SX 1310nm 2km DOM Duplex LC/UPC SMF/MMF Optical Transceiver Module


SONBORN’s SN-SFP1G-SX-31 Transceiver is a high performance, cost effective module which have a duplex LC optics interface. Standard AC coupled CML for high speed signal and LVTTL control and monitor signals. The receiver section uses a PIN receiver and the transmitter uses a 1310 nm FP laser, up to 8dB link budge ensure this module 1000Base Ethernet 2km application.

Features

  • Up to 1.25Gb/s Data Links
  • Hot-Pluggable
  • Duplex LC connector
  • Up to 2km on 50/125μm MMF
  • 1310nm FP laser transmitter
  • 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

Application

  • Gigabit Ethernet
  • Switch to switch interface
  • 1X Fiber Channel
  • Switched backplane applications
  • Router/Server interface
  • Other optical links

Recommended Operating Environment

ParametersSymbolMin.TypicalMax.Unit
Case operating TemperatureIndustrialTC-4085°C
Extended-585°C
Commercial0+70°C
Supply VoltageVCC3.1353.465V
Supply CurrentIcc300mA
Inrush CurrentIsurgeIcc+30mA
Maximum PowerPmax1W

Electrical Characteristics(TOP = 0 to 70°C, VCC = 3.135 to 3.465 Volts)


ParameterSymbolMin.TypicalMax.UnitNote
Transmitter Section:
Input differential impedanceRin90100110W1
Single ended data input swingVin PP2501200mVp-p
Transmit Disable VoltageVDVcc – 1.3VccV2
Transmit Enable VoltageVENVeeVee+ 0.8V
Transmit Disable Assert TimeTdessert10us
Receiver Section:
Single ended data output swingVout,pp250800mv3
LOS FaultVlosfaultVcc – 0.5VCC_hostV5
LOS NormalVlos normVeeVee+0.5V5
Power Supply RejectionPSR100mVpp6


Note:

1. AC coupled.

2. Or open circuit.

3. Into 100 ohm differential termination.

4. 10 – 80 %

5. LOS is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected.

6. All transceiver specifications are compliant with a power supply sinusoidal modulation of 10 Hz to 1.5MHz up to specified value applied through the power supply filtering network shown on page 23 of the Small Form-factor Pluggable (SFP) Transceiver Multi-Source Agreement (MSA), September 14, 1000.


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

ParametersSymbolMin.TypicalMax.UnitNote
Transmitter Section:
Center Wavelengthλc127013101360nm
Spectral Width(RMS)σRMS3nm
Optical Output PowerPout-9-3dBm1
Extinction RatioER8.2dB
Optical Rise/Fall Timetr / tf260ps2
Relative Intensity NoiseRIN-120dB/Hz
Output Eye MaskCompliant with IEEE802.3 z (class 1 laser safety)
Receiver Section:
Optical Input Wavelengthλc12601360nm
Receiver OverloadPol0dBm4
RX SensitivitySen-18dBm4
RX_LOS AssertLOS A-29dBm
RX_LOS De-assertLOS D-19dBm
RX_LOS HysteresisLOS H0.5dB
General Specifications
Data RateBR1.25Gb/s
Bit Error RateBER10-12
Max. Supported Link Length on 50/125μm MMF@1.25Gb/sLMAX2km
Total System BudgetLB8dB

Note

1. The optical power is launched into MMF.

2. 20-80%.

3. Jitter measurements taken using Agilent OMNIBERT 718 in accordance with GR-253.

4. Measured with PRBS 27-1 at 10-12 BER


SONBORN's Optical transceivers are 100% compatible with major brands like Cisco, Huawei, Extreme, HP, Finisar, Broadcom, Foundry, Alcatel, D-link, Enterasys, Netgear, Juniper, Nortel, Linksys, Allied, Zyxel, Dell, Redback, H3C, ZTE, Ruijie, Ciena , Alcatel-lucent, etc.,

If you are not sure about the compatibility of your device, please feel free to contact us for customized SKU to meet your needs(We offer many compatible options)


Qualified through a rigorous process with advanced equipments to ensure you get the high quality and reliable optics.


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