1000 BASE - SX SFP Optical Transceiver Module 550km Distance with 850nm Wavelength
100% Compatible with major brands Cisco Juniper HP H3C Extreme ...
100% Test before shipment, high reliable
Rich experience OEM ODM
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Features
- Up to 1.25Gbps data links
- 850nm wavelength laser
- Hot-Pluggable
- Dual LC connector
- Up to 550m on 50/125μm MMF
- Monitoring Interface Compliant with SFF-8472
- Compliant to IEEE 802.3Z Gigabit Ethernet & SFP MSA
- Manufactured in an ISO 9001 compliant facility
- Operating temperature range: 0°C to 70°C
- ROHS-6 Compliant
Part numbers
|
P/N |
Data Rate |
Wavelength |
Connector |
Distance |
|
USFP-1SR |
1.25Gbps |
850nm |
LC |
550m |
Specifications:
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
|
Transmitter Section: |
||||
|
Center Wavelength |
λc |
840 |
850 |
860 |
|
Spectral Width |
σ |
|
|
0.85 |
|
Sidemode Supression ratio |
SSRmin |
30 |
|
|
|
Optical Output Power |
Pout |
-9 |
|
-3 |
|
Extinction Ratio |
ER |
9 |
|
|
|
Optical Rise/Fall Time |
tr / tf |
|
|
260 |
|
Relative Intensity Noise |
RIN |
|
|
-120 |
|
Total Jitter Contribution |
TX Δ TJ |
|
|
0.284 |
|
Receiver Section: |
||||
|
Optical Input Wavelength |
λc |
770 |
|
860 |
|
Receiver Overload |
Pol |
0 |
|
|
|
RX Sensitivity |
Sen |
|
|
-19 |
|
RX_LOS Assert |
LOS A |
-36 |
|
|
|
RX_LOS De-assert |
LOS D |
|
|
-20 |
|
RX_LOS Hysteresis |
LOS H |
0.5 |
|
|
|
General Specifications: |
||||
|
Data Rate |
BR |
|
1.25 |
|
|
Bit Error Rate |
BER |
|
|
10-12 |
|
Max. Supported Link Length on 50/125μm MMF@1.25Gb/s |
LMAX |
|
550 |
|
|
Total System Budget |
LB |
10 |
|
|
