100Gb/s QSFP28 BIDI 40km Optical Transceiver Module
HTQS-B2930ER/HTQS-B3029ER
Optic Transceiver Features:
Supports 100GBASE-ER BIDI;
Lane signaling rate 106.25 Gb/s with PAM4;
Up to 40km transmission on SMF;
EML TOSA and APD ROSA;
4x25.78Gb/s with NRZ electrical interface (CAUI-4);
High speed I/O electrical interface ;
I2C interface with integrated Digital Diagnostic monitoring;
QSFP28 MSA package with simplex LC connector;
Single +3.3V power supply;
Maximum power consumption 4.5 W;
Operating case temperature: 0 to +70 °C;
Compliant to 802.3cu, SFF-8636&SFF-8679 standard;
Complies with EU Directive 2015/863/EU.
Order Information
Table 1- order information
|
Part No. |
Data Rate |
Laser |
Fiber Type |
Distance |
Optical Interface |
Temp |
DDMI |
|
HTQS-B2930ER |
106.25Gbps |
Tx1295/Rx1309 |
SMF |
40km |
LC |
0~70C |
Y |
|
HTQS-B3029ER |
106.25Gbps |
Tx1309/Rx1295 |
SMF |
40km |
LC |
0~70C |
Y |
Recommended Operating Conditions
Table 2-Recommended Operating Conditions
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Notes |
|
Operating Case Temperature |
TC |
0 |
- |
+70 |
°C |
|
|
Power Supply Voltage |
VCC |
3.13 |
3.3 |
3.47 |
V |
|
|
Power Supply Current |
ICC |
- |
- |
1.3 |
A |
|
|
Maximum Power Dissipation |
PD |
- |
- |
4.5 |
W |
|
|
Data Rate(optical) |
DRo |
- |
106.25 |
- |
Gb/s |
|
|
Transmission Distance |
TD |
- |
- |
40 |
km |
Over SMF |
Optical Characteristics
Table 3-Optical Characteristics
|
Transmitter |
||||||
|
Parameter |
Symbol |
Min. |
Typical |
Max. |
Unit |
Notes |
|
Center Wavelength |
CW |
1304.06 |
1304.58 |
1305.1 |
nm |
|
|
1308.61 |
1309.14 |
1309.66 |
nm |
|
||
|
Average Launch Power |
PTX |
1.5 |
- |
7.1 |
dBm |
1 |
|
Outer optical modulation amplitude (OMAouter) |
OMAouter |
4.5 |
- |
7.9 |
dBm |
TDECQ < 1.4 dB |
|
3.1+TDECQ |
- |
dBm |
1.4 dB < TDECQ < TDECQ (max） |
|||
|
Transmitter and dispersion eye closure for PAM4 (TDECQ) (max) |
TDECQ |
- |
- |
3.9 |
dBm |
|
|
TECQ(max) |
|
- |
- |
3.9 |
dB |
|
|
|TDECQ-TECQ| (max) |
|
- |
- |
2.7 |
dB |
|
|
Average Output Power (Laser Turn off) |
P0UT-OFF |
- |
- |
-15 |
dBm |
|
|
Side Mode Suppression Ratio |
SMSR |
30 |
- |
- |
dB |
|
|
Extinction Ratio |
ER |
6 |
- |
- |
dB |
|
|
Receiver |
||||||
|
Center Wavelength |
CW |
1308.61 |
1309.14 |
1309.66 |
nm |
|
|
1304.06 |
1304.58 |
1305.1 |
nm |
|
||
|
Damage threshold |
Pdamage |
-2.4 |
- |
- |
dBm |
|
|
Average Rx Power |
PRX |
-16.2 |
- |
-3.4 |
dBm |
|
|
Receiver power (OMA outer ) max |
POMA_LANE |
- |
- |
-2.6 |
dBm |
|
|
Receiver sensitivity _OMA |
SEN _OMA |
- |
- |
-14 |
dBm |
TECQ < 1.4 dB |
|
- |
- |
-15.4+TECQ |
dBm |
1.4 < TECQ < 3.9 dB |
||
|
Los Assert |
LosA |
-30 |
- |
- |
dBm |
|
|
Los De-assert |
LosDA |
- |
- |
-18 |
dBm |
|
|
Los Hystersis |
LosH |
0.5 |
- |
5 |
dB |
|
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