25G SFP28 to SFP28 AOC Cable Adapter
Payment Type:T/T,L/C,Paypal
Incoterm:FOB,CFR,CIF,DDP,DDU,EXW,FCA,CIP,Express Delivery
Min. Order:5 Piece/Pieces
Transportation:Ocean,Land,Air,Express,Express
Port:Dongguan, Guangzhou,Shenzhen
Description
PRODUCT FEATURES
Up to 28Gbps Data rate per channel
Maximum link length of 100m links on OM3 multimode fiber
High Reliability 850nm VCSEL technology
Electrically qsfp optical cableaaaaa
Electrical interface compliant to SFF-8431
Case operating temperature range:0°C to 70°C
Power dissipation < 1.0W per cable end
APPLICATIONS
25G Ethernet
Data center and Fiber channel
STANDARD
Compliant to SFF-8431
Compliant to SFF 8472
RoHS Compliant.
Product selection
|
Part Number |
Product description |
|
SFP28-AOC-XXX |
XXX=different cable lengths on OM3 Multimode Fiber (MMF) –Note |
|
XXX |
cable lengths on OM3 Multimode Fiber (MMF) |
|
003 |
3m |
|
005 |
5m |
|
007 |
7m |
|
010 |
10m |
|
050 |
50m |
|
100 |
100m |
Note：
1. Cable length =<100m
2 . More detail product selection and cable lengths，please contact sales
Ⅰ Absolute Maximum Ratings
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
|
Storage Temperature |
Ts |
-40 |
- |
85 |
ºC |
|
|
Relative Humidity |
RH |
5 |
- |
95 |
% |
|
|
Power Supply Voltage |
VCC |
-0.3 |
- |
4 |
V |
|
|
Signal Input Voltage |
Vcc-0.3 |
- |
Vcc+0.3 |
V |
Ⅱ Recommended Operating Conditions
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
|
Case Operating Temperature |
Tcase |
0 |
- |
70 |
ºC |
Without air flow |
|
Power Supply Voltage |
VCC |
3.14 |
3.3 |
3.46 |
V |
|
|
Power Supply Current |
ICC |
- |
300 |
mA |
per cable end |
|
|
Data Rate |
BR |
25.78 |
Gbps |
Ⅲ General Product Characteristics
|
Parameter |
Value |
Unit |
Notes |
|
Module Form Factor |
SFP+ |
||
|
Maximum Data Rate |
28 |
Gb/s |
|
|
Standard Cable Lengths |
3, 5, 7, 10, 50, 100 |
meters |
Other lengths may be available upon request (<= 100m OM3) |
|
Protocols Supported |
Typical applications include Infiniband, Fibre Channel, 25G Ethernet |
||
|
Electrical Interface and Pin-out |
20-pin edge connector |
Pin-out as defined by the SFP+ MSA |
|
|
Standard Optical Cable Type |
Multimode ribbon fiber cable assembly |
||
|
Maximum Power Consumption per End |
1.0 |
W |
per cable end |
|
Management Interface |
Serial, I2C-based, 400 kHz maximum frequency |
As defined by the SFP+ MSA |
Note：Low rate is 24~26Gb/s&High rate is 25~28Gb/s， different rate range has different register setting ，not auto- Negotiatio
IV. Electrical Characteristics
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
NOTE |
|
Supply Voltage |
VccT,VccR |
3.14 |
3.3 |
3.46 |
V |
|
|
Supply Current |
Icc |
300 |
mA |
|||
|
Transmitter |
||||||
|
Differential data input swing |
Vin,pp |
50 |
900 |
mV |
1 |
|
|
Single ended input voltage tolerance |
VinT |
-0.3 |
4.0 |
V |
||
|
Receiver |
||||||
|
Differential data output swing |
Vout,pp |
300 |
850 |
mV |
2 |
|
|
Single-ended output voltage |
-0.3 |
4.0 |
V |
Notes:
1.AC coupled internally. Self-biasing 100Ω differential input.
2.AC coupled with 100Ω differential output impedance.