25G SFP28 CWDM 1270-1330 40km DDM Transceiver
The 25g cwdmis widely used in 25G Ethernet and 5G front haul CPRI/eCPRI, with a transmission distance of up to 10km or 15km through a pair of single-mode optical fibers. 25g sfp28 cwdm sfp moduleuses 1270nm-1370nm (interval 20nm) CWDM DML laser and PIN receiver, or 1470nm-1570nm (interval 20nm) CWDM EML laser and APD receiver, the receiving and transmitting channel has a built-in CDR circuit, the maximum rate is up to 25.78 Gbps.
25G SPF28 CWDM Features
Supports up to 25.78Gbps bit rates
Hot-pluggable SFP+ footprint
CWDM DFB laser and PIN photodiode, Up to 10km for
SMF transmission
Compliant with SFP+ MSA and SFF-8472 with duplex LC
receptacle
Compatible with RoHS
Single +3.3V power supply
Real Time Digital Diagnostic Monitoring
Operating case temperature: Standard: 0 to +70°C
SFP28 25G CWDM 1270-1330 40km DDM Technical Specification
Absolute Maximum Ratings
|
Parameter |
Symbol |
Min |
Max |
Unit |
|
Supply Voltage |
Vcc |
-0.5 |
V |
|
|
Storage Temperature |
Ts |
-40 |
85 |
°C |
|
Operating Humidity |
- |
5 |
85 |
% |
Recommended Operating Conditions
|
Parameter |
Symbol |
Min |
Typical |
Max |
Unit |
|
Operating Case Temperature |
Tc |
0 |
70 |
°C |
|
|
Power Supply Voltage |
Vcc |
V |
|||
|
Power Supply Current |
Icc |
400 |
mA |
||
|
Data Rate |
Gbps |
As a cwdm sfp manufacturer, we can offer kinds of cwdm sfp transceiversfor sale, and the cwdm sfp costis reasonable, if you have needs, please contact us.
As a professional optical transceiver chinamanufacturer, WHGearlink China optical transceiver will undergo switch compatibility testing before shipment to ensure that each module is 100% compatible. WHGearlink fiber optic transceiver manufacturer provides switches compatible with major brands of network equipment, such as CiscoSFP SFP+compatibility, Arista, Juniper, HP, Ruijie, Dell,Brocade transceiver, Huawei, H3C, Extreme, Juniper, etc.
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