Module quang công nghiệp 100Gb/s QSFP28, Single Mode, Duplex LC, 10KM JHA Tech JHAQ28C10C
The JHAQ28C10C is a transceiver module designed for 10km optical communication applications. The design is compliant to 100GbASE-LR4 of the IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard . The module converts 4 inputs channels (ch) of 25.78 Gbps to 27.95Gbps electrical data to 4 lanes optical signals, and multiplexes them into a single channel for 100Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 100Gb/s input into 4 lanes signals, and converts them to 4 lanes output electrical data.
The central wavelengths of the 4 lanes are 1270 nm, 1290 nm, 1310 nm and 1330 nm . It contains a duplex LC connector for the optical interface and a 38-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.
The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.
The module operates from a single +3.3V power supply and LVCMOS/LVTTL global control signals such as Module Present, Reset, Interrupt and Low Power Mode are available with the modules. A 2-wire serial interface is available to send and receive more complex control signals and to obtain digital diagnostic information. Individual channels can be addressed and unused channels can be shut down for maximum design flexibility.
The JHAQ28C10C is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP28 Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.
Tính năng
- 4 lanes MUX/DEMUX design
- Integrated CWDM TOSA / ROSA for up to 10 km reach over SMF
- Support 100GBASE-CWDM4 for line rate of 103.125Gbps and OTU4 for line rate of 111.81Gbps
- Aggregate bandwidth of > 100Gbps
- Duplex LC connectors
- Compliant with IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard ·
- Single +3.3V power supply operating
- Built-in digital diagnostic functions
- Temperature range 0°C to 70°C
- RoHS Compliant Part
Thông số kỹ thuật
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 |
Typ |
Max |
Unit |
Note |
| Data Rate per Channel |
|
- |
25.78125 |
|
Gbps |
|
|
|
|
27.9525 |
|
|
| Power Consumption |
|
- |
2.7 |
3.5 |
W |
|
| Supply Current |
Icc |
|
0.8 |
1 |
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:
20～80%
• Optical Parameters(TOP = 0 to 70 °C, VCC = 3.0 to 3.6 Volts)
|
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Ref. |
| Transmitter |
| Wavelength Assignment |
L0 |
1264.5 |
1271 |
1277.5 |
nm |
|
|
L1 |
1284.5 |
1291 |
1297.5 |
nm |
|
|
L2 |
1304.5 |
1311 |
1317.5 |
nm |
|
|
L3 |
1324.5 |
1331 |
1337.5 |
nm |
|
| Side-mode Suppression Ratio |
SMSR |
30 |
- |
- |
dB |
|
| Total Average Launch Power |
PT |
-6 |
- |
6.5 |
dBm |
|
| Average Launch Power, each Lane |
|
-6 |
- |
2.5 |
dBm |
|
| Difference in Launch Power between any two Lanes (OMA) |
|
- |
- |
3.5 |
dB |
|
| 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 |
| Average Power at Receiver Input, each Lane |
R |
-13.0 |
|
0 |
dBm |
|
| 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
12dB Reflection
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Datasheet
