10G BIDI Tx1270/Rx1330 SFP+
LX4401C(I)DR is designed for Single Fiber Bidirectional serial optical data communications up to 10.5 Gb/s. The electrical interface is compliant with SFI specifications of SFF-8431. The transceiver consists of 10Gbit/s 1270nm DFB optical transmitter and PIN receiver, and transmission distance up to 10Km on 9/125µm single-mode fiber. LX4401C(I)DR offers commercial and industrial operating temperature options.
LX4401C(I)DR is designed for Single Fiber Bidirectional serial optical data communications up to 10.5 Gb/s. The electrical interface is compliant with SFI specifications of SFF-8431. The transceiver consists of 10Gbit/s 1270nm DFB optical transmitter and PIN receiver and transmission distance up to 10Km on 9/125µm single-mode fiber.
● Electrical interface specifications per SFF-8431
● Management interface specifications per SFF-8431 and SFF-8472
● SFP+ MSA package with Single LC receptacle
● 1270nm DFB Laser, PIN photo-detector
● Up to 10.5G bi-directional data links
● Single +3.3V power supply
● Class 1 laser safety certified
● Operating temperature Options
- (Commercial) 0℃ to +70℃
- (Industrial) -40℃ to +85℃
● Up to 10km on 9/125µm SMF
Transmitter Optical Characteristics
10km SFP+ |
Symbol |
Minimum |
Typical |
Maximum |
Unit |
Notes |
Launch Optical Power |
Po |
-8.2 |
- |
+0.5 |
dBm |
1 |
Center Wavelength Range |
λc |
1263 |
1270 |
1277 |
nm |
- |
Extinction Ratio |
EX |
3.5 |
- |
- |
dB |
2 |
Optical Modulation Amplitude |
OMA |
-5.2 |
- |
- |
dBm |
|
Spectral Width (-20dB) |
Δλ |
- |
- |
1 |
nm |
- |
Side Mode Suppression Ratio |
SMSR |
30 |
- |
- |
dB |
- |
Relative Intensity Noise |
RIN |
|
|
-128 |
dB/Hz |
|
Pout @TX-Disable Asserted |
Poff |
- |
- |
-35 |
dBm |
1 |
20km SFP+ |
Symbol |
Minimum |
Typical |
Maximum |
Unit |
Notes |
Launch Optical Power |
Po |
-4 |
- |
+0.5 |
dBm |
1 |
Center Wavelength Range |
λc |
1263 |
1270 |
1277 |
nm |
- |
Extinction Ratio |
EX |
3.5 |
- |
- |
dB |
2 |
Optical Modulation Amplitude |
OMA |
-5.2 |
- |
- |
dBm |
|
Spectral Width (-20dB) |
Δλ |
- |
- |
1 |
nm |
- |
Side Mode Suppression Ratio |
SMSR |
30 |
- |
- |
dB |
- |
Relative Intensity Noise |
RIN |
|
|
-128 |
dB/Hz |
|
Pout @TX-Disable Asserted |
Poff |
- |
- |
-35 |
dBm |
1 |
40km SFP+ |
Symbol |
Minimum |
Typical |
Maximum |
Unit |
Notes |
Launch Optical Power |
Po |
-1 |
- |
+4 |
dBm |
1 |
Center Wavelength Range |
λc |
1263 |
1270 |
1277 |
nm |
- |
Extinction Ratio |
EX |
3.5 |
- |
- |
dB |
2 |
Optical Modulation Amplitude |
OMA |
-5.2 |
- |
- |
dBm |
|
Spectral Width (-20dB) |
Δλ |
- |
- |
1 |
nm |
- |
Side Mode Suppression Ratio |
SMSR |
30 |
- |
- |
dB |
- |
Relative Intensity Noise |
RIN |
|
|
-128 |
dB/Hz |
|
Pout @TX-Disable Asserted |
Poff |
- |
- |
-35 |
dBm |
1 |
Note:
1. The optical power is launchedinto 9/125µm SMF.
2. Measured with a PRBS 231-1test pattern @10.3125Gbps.
Receiver Optical Characteristics
10km SFP+ |
Symbol |
Minimum |
Typical |
Maximum |
Unit |
Notes |
Center Wavelength |
λc |
1323 |
1330 |
1337 |
nm |
- |
Receiver Sensitivity (Pavg) |
S |
- |
- |
-14.4 |
dBm |
1 |
Receiver Sensitivity (OMA) |
SOMA |
- |
- |
-12.6 |
dBm |
1 |
Receiver Overload (Pavg) |
POL |
0.5 |
- |
- |
dBm |
1 |
Stressed Sensitivity (OMA) |
- |
- |
- |
-10.3 |
dBm |
|
Optical Return Loss |
ORL |
12 |
- |
- |
dB |
- |
LOS De-Assert |
LOSD |
- |
- |
-17 |
dBm |
- |
LOS Assert |
LOSA |
-30 |
- |
- |
dBm |
- |
LOS Hysteresis |
- |
0.5 |
- |
- |
dB |
- |
20km SFP+ |
Symbol |
Minimum |
Typical |
Maximum |
Unit |
Notes |
Center Wavelength |
λc |
1323 |
1330 |
1337 |
nm |
- |
Receiver Sensitivity (Pavg) |
S |
- |
- |
-15 |
dBm |
1 |
Receiver Overload (Pavg) |
POL |
0.5 |
- |
- |
dBm |
1 |
Optical Return Loss |
ORL |
12 |
- |
- |
dB |
- |
LOS De-Assert |
LOSD |
- |
- |
-17 |
dBm |
- |
LOS Assert |
LOSA |
-30 |
- |
- |
dBm |
- |
LOS Hysteresis |
- |
0.5 |
- |
- |
dB |
- |
40km SFP+ |
Symbol |
Minimum |
Typical |
Maximum |
Unit |
Notes |
Center Wavelength |
λc |
1323 |
1330 |
1337 |
nm |
- |
Receiver Sensitivity (Pavg) |
S |
- |
- |
-15.0 |
dBm |
1 |
Receiver Overload (Pavg) |
POL |
0.5 |
- |
- |
dBm |
1 |
Optical Return Loss |
ORL |
12 |
- |
- |
dB |
- |
LOS De-Assert |
LOSD |
- |
- |
-17 |
dBm |
- |
LOS Assert |
LOSA |
-30 |
- |
- |
dBm |
- |
LOS Hysteresis |
- |
0.5 |
- |
- |
dB |
- |
Note:
1. Measured with PRBS 231-1test pattern, 10.3125Gb/s, BER<10-12.
● 10GBASE-BX Ethernet
● Other high speed data connections