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SFP Module 1.25G Duplex MMF 850nm 550m LC DDM comaptible with Cisco

Shenzhen Nufiber Systems Technology Co., Ltd.
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Address: 4/F, Building C, Weihao Industry Park, No.1026, Songbai Road, Xili Town, Nanshan District, Shenzhen, China. 518055

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Shenzhen Nufiber Systems Technology Co., Ltd.

SFP Module 1.25G Duplex MMF 850nm 550m LC DDM comaptible with Cisco

Country/Region china
City & Province shenzhen
Categories Car Communications
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Product Details

SFP Module 1.25G Duplex MMF 850nm 550m LC DDM comaptible with Cisco

Description

NuFiber’s GE-SX-MM850 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 850 nm VCSEL laser, up to 9dB link budge ensure this module 1000Base Ethernet 550m application.

 

Features

 

  • Up to 1.25Gb/s Data Links
  • Hot-Pluggable
  • Duplex LC connector
  • Up to 550m on 50/125μm MMF
  • 850nm VCSEL 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

 

Applications

  • Metro/Access Networks
  • 1.25 Gb/s 1000Base-SX Ethernet
  • 1×Fiber Channel
  • Other Optical Links

 

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

 

ParameterSymbolMin.TypicalMax.UnitNote
Transmitter Section:
Center Wavelengthλc840850860nm 
Spectral Width(RMS)σRMS  0.85nm 
Optical Output PowerPout-9 -3dBm1
Extinction RatioER8.2  dB 
Optical Rise/Fall Timetr / tf  260ps2
Relative Intensity NoiseRIN  -120dB/Hz 
Output Eye MaskCompliant with IEEE802.3 z (class 1 laser safety) 
Receiver Section: 
Optical Input Wavelengthλc770 860nm 
Receiver OverloadPol0  dBm4
RX SensitivitySen  -18dBm4
RX_LOS AssertLOS A-29  dBm 
RX_LOS De-assertLOS D  -19dBm 
RX_LOS HysteresisLOS H0.5  dB 
General Specifications:
Data RateBR 1.25 Gb/s 
Bit Error RateBER  10-12  
Max. Supported Link Length on 50/125μm MMF@1.25Gb/sLMAX 550 m 
Total System BudgetLB8  dB 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ordering information

 

Dual Fiber SFP Transceiver
Part NumberProduct Description
155Mbp/s SFP Transceiver
FE-SX-MM850155Mbps, 850nm MM 2km Dual LC, DDM 0°C~+70°C
FE-SX-MM1310155Mbps, 1310nm MM 2km Dual LC, DDM 0°C~+70°C
FE-LX20-SM1310155Mbps, 1310nm SM 20km Dual LC, DDM 0°C~+70°C
FE-LX40-SM1310155Mbps, 1310nm SM 40km Dual LC, DDM 0°C~+70°C
FE-LX80-SM1550155Mbps, 1550nm SM 80km Dual LC, DDM 0°C~+70°C
FE-LX120-SM1550155Mbps, 1550nm SM 120km Dual LC, DDM 0°C~+70°C
1.25Gbps SFP Transceiver
GE-SX-MM8501.25Gbps, 850nm MM 500m Dual LC, DDM 0°C~+70°C
GE-SX-MM13101.25gbps, 1310nm MM 2km Dual LC, DDM 0°C~+70°C
GE-LX20-SM13101.25Gbps, 1310nm SM 20km Dual LC, DDM 0°C~+70°C
GE-LX40-SM13101.25Gbps, 1310nm SM 40km Dual LC, DDM 0°C~+70°C
GE-LX60-SM15501.25Gbps, 1550nm SM 60km Dual LC, DDM 0°C~+70°C
GE-LX80-SM15501.25Gbps, 1550nm SM 80km Dual LC, DDM 0°C~+70°C
GE-LX120-SM15501.25Gbps, 1550nm SM 120km Dual LC, DDM 0°C~+70°C
10Gbps SFP Transceiver
SFP+-10GB-SR10G SFP+ SR Multi mode dual fiber LC 850nm 300M
SFP+-10GB-LRM10G SFP+ LRM Multi mode dual fiber LC 1310nm 220M
SFP+-10GB-LR10G SFP+ LR Single mode dual fiber LC 1310nm 20km
SFP+-10GB-ERM10G SFP+ER Single mode dual fiber LC 1310nm 40km
SFP+-10GB-ER10G SFP+ER Single mode dual fiber LC 1550nm 40km
SFP+-10GB-ZR10G SFP+ZR Single mode dual fiber LC 1550nm 80km
SFP+10G40-CWDM1470 ~1610nm CWDM SFP+ 40km
SFP+10G80-CWDM1470~1570nm CWDM SFP+ 80km
SFP+10G80-CWDM1590~1610nm CWDM SFP+ 80km
SFP+10G40-DWDMDWDM SFP+ 40km
SFP+10G80-DWDMDWDM SFP+ 80km
XFP Transceiver
XFP-10G-SR10G XFP SR Multi mode dual fiber LC 850nm 300M
XFP-10G-LRM10G XFP LRM Single mode dual fiber LC 1310nm 10kM
XFP-10G-LR10G XFP LR Single mode dual fiber LC 1310nm 20km
XFP-10G-ER10G XFP ER Single mode dual fiber LC 1550nm 40km
XFP-10G-ZR10G XFP ZR Single mode dual fiber LC 1550nm 80km
CWDM DWDM Transceiver
XFP-CWDM-40xx1470 ~1610nm CWDM XFP 40km
XFP-CWDM-80xx1470~1570nm CWDM XFP 80km
XFP-CWDM-80xx1590~1610nm CWDM XFP 80km
XFP-DWDM-40xxDWDM XFP 40km
XFP-DWDM-80xxDWDM XFP 80km
XFP-DWDM-100xxDWDM XFP100km

 

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