100G LR4 10km QSFP28 Transceiver Hot Pluggable, LAN-WDM4 Duplex LC Connector, Single mode company
· The QSFP28 100G LR4 10K RQ-100G-LR4 is a transceiver module designed for 10km optical communication applications.
· The design is compliant with the IEEE 802.3-2012 Article 88 standard for 100GbASE-LR4 IEEE 802.3bm CAUI-4 chip-to-module electrical standard ITU-T G.959.1-2012-02 standard.
· The module converts 25.78Gbps to 27.95Gbps of electrical data from four input channels (ch) into four channels of optical signals and multiplexes them into one channel for 100Gb/s optical transmission. In turn, at the receiver side, the module de-multiplexes the 100Gb/s input optical into 4 channels of signals and converts them into 4 channels of output electrical data.
Features
| 4-channel MUX/DEMUX design | RoHS compliant components |
| Duplex LC connector | Integrated LAN WDM TOSA / ROSA for up to 10km via SMF |
| Supports 100GBASE-ER4 with 103.125Gbps line rate and OTU4 with 111.81Gbps line rate | Aggregation bandwidth greater than 100Gbps |
| Single +3.3V power supply operation | Built-in digital diagnostic function |
| Temperature range 0℃ to 70℃ | Support FEC (Forward Error Correction) |
Absolute Maximum Ratings
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
|
Storage Temperature |
TS |
-40 |
|
+85 |
°C |
|
Supply Voltage |
VCCT, R |
-0.5 |
|
4 |
V |
|
Relative Humidity |
RH |
0 |
|
85 |
% |
Recommended Operating Environment
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
|
Case operating Temperature |
TC |
0 |
|
+70 |
°C |
|
Supply Voltage |
VCCT, R |
+3.13 |
3.3 |
+3.47 |
V |
|
Supply Current |
ICC |
|
1100 |
1500 |
mA |
|
Power Dissipation |
PD |
|
|
5 |
W |
Electrical Characteristics(TOP = 0 to 70 °C, VCC= 3.13 to 3.47 Volts
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Note |
|
Data Rate per Channel |
|
- |
25.78125 |
|
Gbps |
|
|
|
|
27.9525 |
|
|
||
|
Power Consumption |
|
- |
3.6 |
5 |
W |
|
|
Supply Current |
Icc |
|
1.1 |
1.5 |
A |
|
|
Control I/O Voltage-High |
VIH |
2.0 |
|
Vcc |
V |
|
|
Control I/O Voltage-Low |
VIL |
0 |
|
0.7 |
V |
|
|
Inter-Channel Skew |
TSK |
|
|
35 |
Ps |
|
|
RESETL Duration |
|
|
10 |
|
Us |
|
|
RESETL De-assert time |
|
|
|
100 |
ms |
|
|
Power On Time |
|
|
|
100 |
ms |
|
|
Transmitter |
||||||
|
Single Ended Output Voltage Tolerance |
|
0.3 |
|
Vcc |
V |
1 |
|
Common mode Voltage Tolerance |
|
15 |
|
|
mV |
|
|
Transmit Input Diff Voltage |
VI |
150 |
|
1200 |
mV |
|
|
Transmit Input Diff Impedance |
ZIN |
85 |
100 |
115 |
|
|
|
Data Dependent Input Jitter |
DDJ |
|
0.3 |
|
UI |
|
|
Receiver |
||||||
|
Single Ended Output Voltage Tolerance |
|
0.3 |
|
4 |
V |
|
|
Rx Output Diff Voltage |
Vo |
370 |
600 |
950 |
mV |
|
|
Rx Output Rise and Fall Voltage |
Tr/Tf |
|
|
35 |
ps |
1 |
|
Total Jitter |
TJ |
0.3 |
|
|
UI |
|
Note:
1. 20～80%
Optical Parameters(TOP = 0 to 70°C, VCC = 3.0 to 3.6 Volts)
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Ref. |
|
|
Transmitter |
|||||||
|
Wavelength Assignment |
L0 |
1294.53 |
1295.56 |
1296.59 |
nm |
|
|
|
L1 |
1299.02 |
1300.05 |
1301.09 |
nm |
|
||
|
L2 |
1303.54 |
1304.58 |
1305.63 |
nm |
|
||
|
L3 |
1308.09 |
1309.14 |
1310.19 |
nm |
|
||
|
Side-mode Suppression Ratio |
SMSR |
30 |
- |
- |
dB |
|
|
|
Total Average Launch Power |
PT |
-4 |
- |
8.3 |
dBm |
|
|
|
Average Launch Power, each Lane |
|
-4 |
- |
4.5 |
dBm |
|
|
|
Difference in Launch Power between any two Lanes (OMA) |
|
- |
- |
6.5 |
dB |
|
|
|
Optical Modulation Amplitude, each Lane |
OAM |
-4 |
|
4.5 |
dBm |
|
|
|
Launch Power in OMA minus Transmitter and Dispersion Penalty (TDP), each Lane |
|
-4.8 |
- |
|
dBm |
|
|
|
TDP, each Lane |
TDP |
|
|
2.2 |
dB |
|
|
|
Extinction Ratio |
ER |
4 |
- |
- |
dB |
|
|
|
Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y3} |
|
{0.25, 0.4, 0.45, 0.25, 0.28, 0.4} |
|
|
|||
|
Optical Return Loss Tolerance |
|
- |
- |
20 |
dB |
|
|
|
Average Launch Power OFF Transmitter, each Lane |
Poff |
|
|
-30 |
dBm |
|
|
|
Relative Intensity Noise |
Rin |
|
|
-128 |
dB/HZ |
1 |
|
|
Optical return loss tolerance |
|
- |
- |
12 |
dB |
|
|
|
Receiver |
|||||||
|
Damage Threshold |
THd |
3.3 |
|
|
dBm |
1 |
|
|
Equivalent Sensitivity per Channel |
Rxsens |
|
|
-10.6 |
dBm |
1 |
|
|
Average Power at Receiver Input, each Lane |
R |
-10.6 |
|
0 |
dBm |
1 |
|
|
RSSI Accuracy |
|
-2 |
|
2 |
dB |
|
|
|
Receiver Reflectance |
Rrx |
|
|
-26 |
dB |
|
|
|
Receiver Power (OMA), each Lane |
|
- |
- |
3.5 |
dBm |
|
|
|
LOS De-Assert |
LOSD |
|
|
-15 |
dBm |
|
|
|
LOS Assert |
LOSA |
-25 |
|
|
dBm |
|
|
|
LOS Hysteresis |
LOSH |
0.5 |
|
|
dB |
|
|
Note：
1. 12dB Reflection
Order information
|
Product Number |
Data Rate(Gb/s) |
Wavelength(nm) |
Reach(km) |
LD |
Tx Power(dBm) |
PD |
Rx Sens(dBm) |
Temperature(℃) |
|
RQ-100G-LR4 |
100 |
1310nm |
10 |
LAN WDM DFB |
-4.3~4.5 |
PIN |
<-10.6 |
0~70 |
Subscribe to our weekly newsletter and receive exclusive offers on products you love!
X
Gold Supplier
