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Product Details:
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| Product Name: | 1000BASE-SX SFP 850nm 550m DDM | Data Rate: | 1.25Gb/s |
|---|---|---|---|
| Distance: | 0.55KM | Fiber Type: | MMF |
| Power Supply: | +3.3V | Warranty: | 3 Years |
| Application: | Telecommunication | Operating Temperature: | -40℃ To +85℃,0~70 |
| High Light: | DDM huawei sfp switch,550m 100base sx sfp,850nm 100base sx sfp |
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Miray's Small Form-Factor Pluggable (SFP) Gigabit Interface Converter is a hot-swappable input/output device that plugs into a Gigabit Ethernet port or slot, linking the port with the network. SFPs can be used and interchanged on a wide variety of switches and routers, can be intermixed in combinations of 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-EX, 1000BASE-ZX, or 1000BASE-BX10-D/U on a port-by-port basis.
Gigabit Ethernet/Fast Ethenet
Fiber Channel
SDH/SONET/ATM
Switch to Switch interface
Router/Server interface
Other optical transmission systems
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Parameters |
Symbol |
Min. |
Typ. |
Max. |
Unit |
|
Case Operating Temp. (GE-SX-MM850) |
TOP |
0 |
- |
+70 |
°C |
|
Case Operating Temp. (GE-SX-MM850i) |
TOP |
-40 |
- |
+85 |
°C |
|
Supply Voltage |
VCC |
+3.13 |
+3.3 |
+3.47 |
V |
|
Supply Current (GE-SX-MM850) |
ICC |
|
|
230 |
mA |
|
Supply Current (GE-SX-MM850i) |
ICC |
|
|
260 |
mA |
VCC= 3.13V to 3.47V, TOP = 0 °C to 70 °C (GE-SX-MM850); TOP = -40 °C to 85 °C (GE-SX-MM850i)
|
Parameters |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
|
Operating Date Rate |
DR |
1.0625 |
1.25 |
|
Gb/s |
|
|
Optical Launch Power |
Po |
-9 |
|
-3 |
dBm |
1 |
|
Optical Center Wavelength |
λc |
830 |
850 |
870 |
nm |
|
|
Spectral Width (RMS) |
Δλ |
|
|
0.85 |
nm |
|
|
Optical Extinction Ratio |
ER |
9 |
|
|
dB |
|
|
Optical Eye Mask |
|
IEEE802.3z |
|
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|
Relative Intensity Noise |
RIN |
|
|
-117 |
dB/Hz |
|
|
Differential Data Input Swing |
VIN |
180 |
|
1200 |
mV |
|
|
TX Disable Input Voltage-Low (TX ON) |
TDISVL |
GND |
|
0.8 |
V |
|
|
TX Disable Input Voltage-High (TX OFF) |
TDISVH |
2.0 |
|
Vcc |
V |
|
|
TX Fault Output Voltage-Low (TX Normal) |
TFLTVL |
GND |
|
0.8 |
V |
|
|
TX Fault Output Voltage-High (TX Fault) |
TFLTVH |
2.0 |
|
Vcc |
V |
|
VCC= 3.13V to 3.47V, TOP = 0 °C to 70 °C (GE-SX-MM850); TOP = -40 °C to 85 °C (GE-SX-MM850i)
|
Parameters |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Note |
|
Operating Date Rate |
DR |
1.0625 |
1.25 |
|
Gb/s |
|
|
Receiver Sensitivity |
PIN_min |
|
|
-18 |
dBm |
1 |
|
Maximum Input Power |
PIN_max |
-3 |
|
|
dBm |
1 |
|
Optical Center Wavelength |
λc |
830 |
850 |
870 |
nm |
|
|
LOS De-Assert |
LOSD |
|
|
-19 |
dBm |
|
|
LOS Assert |
LOSA |
-38 |
|
|
dBm |
|
|
LOS Hysteresis |
LOSHY |
0.5 |
|
|
dB |
|
|
Differential Data Output Swing |
VOUT |
600 |
|
1000 |
mV |
|
|
Receiver LOS Signal Output Voltage-Low |
LOSVL |
GND |
|
0.8 |
V |
|
|
Receiver LOS Signal Output Voltage-High |
LOSVH |
2.0 |
|
Vcc |
V |
Contact Person: Jenny
Tel: +8615012632309
