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
LR4 30km 40G QSFP+ Optical Transceivers (DT-LR4-QSFP+-40G-30KM),To Be Used On a Series of Switches, Routers, Servers,
Network InterfaceCard Etc,Package:QSFP+,Data Rate:40G,Wavelength:1271-1331nm,Reach:30km,TX:DFB,RX:PIN,TX
Inquire
LR4 30km 40G QSFP+ Optical Transceivers (DT-LR4-QSFP+-40G-30KM),To Be Used On a Series of Switches, Routers, Servers,
Network InterfaceCard Etc,Package:QSFP+,Data Rate:40G,Wavelength:1271-1331nm,Reach:30km,TX:DFB,RX:PIN,TX
Power:-2~2.3dBm,RX Sensitivity:-12dBm,Compatible With the Brand:Cisco,Juniper,Brocade,Arista,Mellanox,HPE,Dell,
Dell Force10,Huawei...Etc is Optional.
★Features
⊙RoHS-6 Compliant
⊙Duplex LC Receptacle
⊙4 Parallel lanes design
⊙Single +3.3V power supply
⊙Hot-pluggable QSFP+ form factor
⊙Maximum power consumption 3.5W
⊙ Aggregate Bandwidth of up to 44.0G
⊙Digital Diagnostics Monitoring Interface
⊙Transmission data rate up to 11.2Gbps per channel
⊙Up to 30km transmission on single mode fiber (SMF)
⊙Commercial operating case temperature range: 0 ~70ºC
Electrical transmitter Characteristics | ||||||
Parameter | Symbol | Min | Typical | Max | Unit | Notes |
Transceiver Power-on Initialization Time | 2000 | ms | 1 | |||
Single-ended Input Voltage Tolerance (Note 2) | -0.3 | 4.0 | V | Referred to TP1 signal common | ||
AC Common Mode Input Voltage Tolerance | 15 |
| RMS | |||
Differential Input Voltage Swing Threshold | 50 | mVpp | LOSA Threshold | |||
Differential Input Voltage Swing | Vin,pp | 190 | 700 | mVpp | ||
Differential Input Impedance | Zin | 90 | 100 | 110 | Ohm | |
Supply Current | Icc | 1.1 | A | |||
Maximum Power Consumption | 3.5 | W | ||||
Maximum Power Consumption – LP Mode | 1.5 | W | ||||
J2 Jitter Tolerance | Jt2 | 0. 17 | UI | |||
J9 Jitter Tolerance | Jt9 | 0.29 | UI | |||
Data Dependent Pulse Width Shrinkage (DDPWS )Tolerance | 0.07 | UI | ||||
Eye Mask Coordinates {X1, X2 Y1, Y2} | 0. 11, 0.31 95, 350 |
V | Hit Ratio =5x10-5 | |||
★Order information
DAYTAI Model | Tx (nm) | Reach (m) | TX | RX | TX Power (dBm) | RX Sensitivity (dBm) |
DT-LR4-QSFP+-40G-2KM | 1271-1331 | 2km | DFB | PIN | -7~1 | -11.5 |
DT-LR4-QSFP+-40G-10KM | 1271-1331 | 10km | DFB | PIN | -7~2.3 | -11.5 |
DT-LR4-QSFP+-40G-20KM | 1271-1331 | 20km | DFB | PIN | -7~2.3 | -11.5 |
DT-LR4-QSFP+-40G-30KM | 1271-1331 | 30km | DFB | PIN | -2~2.3 | -12 |
Previous:No more
