Inquiry:
sales@anycoms.com
0755-88868185
Features
l Up to 25.78Gb/s data links
l CWDM DFB laser and APD receiver
l Up to 40km on 9/125um SMF
l Hot-pluggable SFP footprint
l Digital diagnostic capabilities
l Class 1 laser safety certified
l Cost effective SFP28 solution, enables higher port densities and greater bandwidth
l RoHS-10 compliant and lead-free
l Single +3.3V power supply
l 2-wire interface for management specifications compliant with SFF-8472 digital diagnostic monitoring interface for optical transceivers
l All-metal housing for superior EMI performance
l Case operating temperature
Commercial: 0 ~ +70oC
Industrial: -40 ~ +85oC
Optical Characteristics
The following optical characteristics are defined over the Recommended Operating Environment unless otherwise specified.|
Parameter |
Symbol |
Min. |
Typical |
Max |
Unit |
Notes |
|
Transmitter |
||||||
|
Center Wavelength |
λC |
λ -6.5 |
|
λ +6.5 |
nm |
|
|
Optical Spectral Width |
∆λ |
|
|
1 |
nm |
|
|
Average Optical Power |
PAVG |
0 |
|
5 |
dBm |
1 |
|
Side Mode Suppression Ratio |
SMSR |
20 |
|
|
dB |
|
|
Optical Extinction Ratio |
ER |
3.5 |
|
|
dB |
|
|
Transmitter OFF Output Power |
Poff |
|
|
-30 |
dBm |
|
|
Transmitter and Dispersion Penalty |
TDP |
|
|
2.7 |
dB |
|
|
Optical Return Loss Tolerance |
ORLT |
|
|
20 |
dB |
|
|
Transmitter Eye Mask |
Compliant with IEEE802.3ae |
|
||||
|
Parameter |
Symbol |
Min. |
Typical |
Max |
Unit |
Notes |
|
Receiver |
||||||
|
Center Wavelength |
λC |
1270 |
|
1610 |
nm |
|
|
Receiver Sensitivity (OMA) |
Sen. |
|
|
-14 |
dBm |
2 |
|
Average Receive Power |
|
-20 |
|
-5 |
dBm |
|
|
Input Saturation Power (overload) |
Psat |
-8 |
|
|
dBm |
|
|
LOS Assert |
LOSA |
-30 |
|
|
dBm |
|
|
LOS De-assert |
LOSD |
|
|
-21 |
dBm |
|
|
Damage Threshold |
THd |
-3 |
|
|
dBm |
|
|
LOS Hysteresis |
LOSH |
0.5 |
|
|
dB |
|
Notes:
1. Class 1 Laser Safety per FDA/CDRH and IEC-825-1 regulations.
2. Measured with Light source 1310nm, ER=3.5dB; BER =<10^-12 @ PRBS=2^31-1 NRZ.|
Part Number |
Data Rate (Gb/s) |
Wavelength (nm) |
Transmission Distance(km) |
Temperature (oC) (Operating Case) |
|
ACS-25GE-Cxxxx-ER |
25.78 |
1270~1370 |
40km SMF |
0~70 commercial |
Contact: Sales manager
Phone: 18923715496
Tel: 0755-88868185
Email: sales@anycoms.com
Add: Unit C, No. 3186, Nanshan Avenue, Nanshan District, Shenzhen
Sunny
Eva
