Description
General Introduction:
The Rayoptics RT-M40S85-C00 is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver for InfiniBand QDR/DDR/SDR,12G/10G/8G/4G/2G fiber channel, PCIe and SAS Applications. The QSFP full-duplex optical module offers 4 independent transmit and receive channels, each capable of 11.3Gbps operation for an aggregate data rate of 45.2Gbps 100m using OM3 fiber. These modules are designed to operate over multimode fiber systems using 850nmVCSEL laser array. An optical fiber ribbon cable with an MPO/MTP connector can be plugged into the QSFP module receptacle. QSFP+ SR4 is one kind of parallel transceiver which provides increased port density and total system cost savings.
Products Name:
QSFP+ SR4 100m optical transceiver with full real-time digital diagnostic monitoring and pull tab
Product Features:
1).Four-channel full-duplex transceiver modules
2).Transmission data rate up to 11.3Gbit/s per channel
3). Up to 100m on OM3 Multimode Fiber (MMF)and 150m on OM4 MMF
4). Low power consumption <1.5W
5).Operating case temperature: 0 to 70ºC
6).3.3V power supply voltage
7). Hot Pluggable QSFP form factor
8). MPO connector receptacle
9). Built-in digital diagnostic function
Applications:
1).Proprietary High Speed
2). Interconnections
3). InfinibandQDRandDDR interconnects
4). Data Center
Electrical Characteristics:
The following electrical characteristics are defined over the Recommended
OperatingEnvironment unless otherwise specified.
Optical Characteristics:
All parameters are specified under the recommended operating conditions with PRBS31 data pattern unless otherwise specified.
Digital Diagnostic Functions:
Digital diagnostics monitoring function is available on all RAYOPTEK QSFP+ SR4. A 2-wire serial interface provides user to contact with module. The structure of the memory is shown in Figure 3. The memory space is arranged into a lower, single page, address space of 128 bytes and multiple upper address space pages. This structure permits timely access to addresses in the lower page, such as Interrupt Flags and Monitors. Less time critical time entries, such as serial ID information and threshold settings, are available with the Page Select function. The interface address used is A0xh and is mainly used for time critical data like interrupt handling in order to enable a one-time-read for all data related to an interrupt situation. After an interrupt, IntL, has been asserted, the host can read out the flag field to determine the affected channel and type of flag.
The Rayoptics RT-M40S85-C00 is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver for InfiniBand QDR/DDR/SDR,12G/10G/8G/4G/2G fiber channel, PCIe and SAS Applications. The QSFP full-duplex optical module offers 4 independent transmit and receive channels, each capable of 11.3Gbps operation for an aggregate data rate of 45.2Gbps 100m using OM3 fiber. These modules are designed to operate over multimode fiber systems using 850nmVCSEL laser array. An optical fiber ribbon cable with an MPO/MTP connector can be plugged into the QSFP module receptacle. QSFP+ SR4 is one kind of parallel transceiver which provides increased port density and total system cost savings.
Products Name:
QSFP+ SR4 100m optical transceiver with full real-time digital diagnostic monitoring and pull tab
Product Features:
1).Four-channel full-duplex transceiver modules
2).Transmission data rate up to 11.3Gbit/s per channel
3). Up to 100m on OM3 Multimode Fiber (MMF)and 150m on OM4 MMF
4). Low power consumption <1.5W
5).Operating case temperature: 0 to 70ºC
6).3.3V power supply voltage
7). Hot Pluggable QSFP form factor
8). MPO connector receptacle
9). Built-in digital diagnostic function
Applications:
1).Proprietary High Speed
2). Interconnections
3). InfinibandQDRandDDR interconnects
4). Data Center
Electrical Characteristics:
The following electrical characteristics are defined over the Recommended
OperatingEnvironment unless otherwise specified.
| Parameter | Test Point | Min | Typical | Max | Unit | Notes |
| Differential input impedance | Zin | 90 | 100 | 110 | ohm |
|
| Differential Output impedance | Zout | 90 | 100 | 110 | ohm |
|
| Differential input voltage amplitude | ΔVin | 300 |
|
1100 | mVp-p |
|
| Differential output voltage amplitude | ΔVout | 300 |
|
800 | mVp-p |
|
| Bit Error Rate | BR |
|
|
E-12 |
|
|
| Input Logic Level High | VIH | 2.0 |
|
VCC | V |
|
| Input Logic Level Low | VIL | 0 |
|
0.8 | V |
|
| Output Logic Level High | VOH | VCC-0.5 |
|
VCC | V |
|
| Output Logic Level Low | VOL | 0 |
|
0.4 | V |
|
Optical Characteristics:
All parameters are specified under the recommended operating conditions with PRBS31 data pattern unless otherwise specified.
| Parameter | Symbol | Min | Typical | Max | Unit | Notes |
| Transmitter | ||||||
| Center Wavelength | λC | 840 |
|
860 | nm | 1 |
| RMS Spectral Width | λrms |
|
|
0.65 | nm | 1 |
| Average Launch Power, each lane | PAVG | -7.6 |
|
2.4 | dBm |
|
| Optical Modulation Amplitude (OMA) | POMA | -5.6 |
|
3 | dBm | 1 |
| Difference in Launch Power between any two lanes | Ptx,diff |
|
|
4.0 | dB |
|
| Launch Power in OMA minus Transmitter and Dispersion Penalty (TDP), each Lane | OMA-TDP | -6.5 |
|
|
dB | 1 |
| Rise/Fall Time | Tr/Tf |
|
|
50 | ps |
|
| Extinction Ratio | ER | 3.5 |
|
|
dB |
|
| Transmitter Eye Mask Margin | EMM | 10 |
|
|
% | 2 |
| Average Launch Power OFF Transmitter, each Lane | Poff |
|
|
-30 | dBm |
|
| Transmitter Eye Mask Definition {X1, X2, X3, Y1, Y2, Y3} |
|
{0.23, 0.34, 0.43, 0.27, 0.35, 0.4} |
|
|
||
| Receiver | ||||||
| Center Wavelength | λC | 840 | 850 | 860 | nm |
|
| Damage Threshold | THd | 3.4 |
|
|
dBm |
|
| Overload, each lane | OVL | 2.4 |
|
|
dBm |
|
| Receiver Sensitivity in OMA, each Lane | SEN |
|
|
-9.5 | dBm |
|
| Signal Loss Assert Threshold | LOSA | -30 |
|
|
dBm |
|
| Signal Loss Deassert Threshold | LOSD |
|
|
-12 | dBm |
|
| LOS Hysteresis | LOSH | 0.5 |
|
8 | dB |
|
| Optical Return Loss | ORL |
|
|
-12 | dBm |
|
Digital Diagnostic Functions:
Digital diagnostics monitoring function is available on all RAYOPTEK QSFP+ SR4. A 2-wire serial interface provides user to contact with module. The structure of the memory is shown in Figure 3. The memory space is arranged into a lower, single page, address space of 128 bytes and multiple upper address space pages. This structure permits timely access to addresses in the lower page, such as Interrupt Flags and Monitors. Less time critical time entries, such as serial ID information and threshold settings, are available with the Page Select function. The interface address used is A0xh and is mainly used for time critical data like interrupt handling in order to enable a one-time-read for all data related to an interrupt situation. After an interrupt, IntL, has been asserted, the host can read out the flag field to determine the affected channel and type of flag.
| Parameter | Symbol | Min | Max | Unit | Notes |
| Temperature monitor absolute error | DMI_Temp | -3 | +3 | ºC | Over operating temperature range |
| Supply voltage monitor absolute error | DMI_VCC | -0.1 | +0.1 | V | Over full operating range |
| Channel RX power monitor absolute error | DMI_RX | -3 | +3 | dB | 1 |
| Channel Bias current monitor | DMI_Ibias | -10% | +10% | mA |
|
Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Mexico, Brazil, Argentina,Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.
Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optical transceiver products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.
