Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking
HANGZHOU DAYTAI NETWORK TECHNOLOGIES CO.,LTD.
HANGZHOU DAYTAI NETWORK
TECHNOLOGIES CO.,LTD.
DAYTAI-HANGZHOU-CHINA
Tel:
+86-571-8735 7725-Español
+86-571-8735 7726-English
+86-571-8735 7727-English
+86-571-8735 7728-English
Fax : +86-571-8735 7798
Mr.Amani
Skype:daytai-amani
Mobile:+86-137 7755 3827
WeChat:+86-180 7288 6827
E-mail:info@daytai.com
Web Site:WWW.DAYTAI.COM
850nm 550m 1.25G SFP Optical Transceivers (DT-SFP-850-1.25G-550M),
To Be Used On a Series of Switches, Routers, Servers,
Network InterfaceCard Etc,Package:SFP,Data Rate:1.25G
Inquire
850nm 550m 1.25G SFP Optical Transceivers (DT-SFP-850-1.25G-550M),To Be Used On a Series of Switches, Routers, Servers,
Network InterfaceCard Etc,Package:SFP,Data Rate:1.25G,Wavelength:850nm,Reach:550m,TX:VCSEL,RX:PIN,TX Power:-9~-3dBm,
RX Sensitivity:-17dBm,Compatible With the Brand:Cisco,Juniper,Brocade,Arista,Mellanox,HPE,Dell,Dell Force10,Huawei...Etc is Optional.
★Features
⊙Hot-pluggable
⊙RoHS Compliant
⊙Up to 1.25Gbps data rate
⊙Operating temperature range:
Commercial: 0℃~+70℃
Industrial: -40℃~+85℃
⊙Single +3.3V power supply
⊙AC coupling of LVPECL signals
⊙International Class1 laser safety certified
⊙850nm VCSEL Laser and PIN photo detector
⊙Duplex LC receptacle optical interface compliant
⊙DDMI function available with internally calibrated mode
Absolute Maximum Ratings | ||||
Parameter | Symbol | Min | Max | Unit |
Storage temperature | TS | -40 | 85 | C |
Power Supply Voltage | Vcc | -0.5 | +4 | V |
Relative Humidity | RH | 5 | 95 | % |
Recommended Operating Conditions | |||||
Parameter | Symbol | Min | Typical | Max | Unit |
Operating Case Temperature (Commercial) |
Tc | 0 | 70 |
C | |
Operating Case Temperature (Industrial) | -40 | 85 | |||
Power Supply Voltage | Vcc | 3. 13 | 3.3 | 3.47 | V |
Supply Current | Icc | 240 |
| ||
Data Rate | - | 1.25 | - | Gbps | |
Fiber Length 62.5 μm core MMF | 300 | m | |||
Fiber Length 50μm core MMF | - | - | 550 | m | |
Electrical Characteristics | ||||||
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Transmitter differential input voltage | 400 | 2400 |
| |||
Receiver differential output Voltage | 600 | 1200 |
| |||
Transmit Fault (TX_Fault) | Voh | 2.4 | Vcc+0.3 | V | LVTTL | |
Vol | -0.3 | 0.4 | V | LVTTL | ||
Loss of Signal (LOS) | Voh | 2.4 | Vcc+0.3 | V | LVTTL | |
Vol | -0.3 | 0.4 | V | LVTTL | ||
TX Disable | Vih | 2 | Vcc+0.3 | V | LVTTL | |
Vil | -0.3 | 0.8 | V | LVTTL | ||
Previous:No more
