40Gb/s QSFP+PSM 10km Optical Transceiver
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40Gb/s QSFP+PSM 10km Optical TransceiverDescription
Specification
Application
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Description
BD-QSFP-CD10 is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver for InfiniBand QDR/DDR/SDR, 10G/8G/4G/2G fiber channel and SAS Applications. The QSFP full-duplex optical module offers 4 independent transmit and receive channels, each capable of 10.3Gbps operation for an aggregate data rate of 40Gbps 10km using single mode fiber. These modules are designed to operate over single mode fiber systems using 1310nm DFB laser array. An optical fiber ribbon cable with an MPO/MTPTM connector can be plugged into the QSFP module receptacle. QSFP+ PSM LR4 is one kind of parallel transceiver which provides increased port density and total system cost savings.
Product Features
- Four-channel full-duplex transceiver modules
- Transmission data rate up to 11.2Gbit/s per channel
- Up to 10km transmission of single mode fiber
- DFB laser array inside
- Low power consumption <2.5W，
- Operating case temperature :0°C to +70°C
- 3.3V power supply voltage
- RoHS 6 compliant
- Hot Pluggable QSFP form factor
- Single MPO connector receptacle
- Built-in digital diagnostic function
Absolute Maximum Ratings
| Parameter | Symbol | Min. | Max. | Unit | Note |
| Supply Voltage | Vcc | -0.3 | 3.6 | V | |
| Storage Temperature | TS | -40 | 85 | °C | |
| Relative Humidity | RH | 0 | 85 | % | |
| Damage Threshold, per Lane | DT | 3.4 | dBm |
Note: Stress in excess of the maximum absolute ratings can cause permanent damage to the transceiver.
Specification
General Operating Characteristics
| Parameter | Symbol | Min | Typ | Max | Units | Note |
| Bit Rate per Lane | BR |
|
10.313 | Gb/s | 1 | |
| Bit Error Ratio | BER | 10-12 | 2 | |||
| Distance on SMF | D1 | 10 | Km | 3 |
Notes:
- Compliant with 40G Ethernet. Compatible with 1/10 Gigabit Ethernet and 1/2/4/8/10G Fibre Channel.
- Tested with a PRBS 231-1test pattern.
- Per 40GBASE-LR4, IEEE 802.3ba.
Optical Characteristics (TOP(C) = 0 to 70 ℃,VCC = 3.13 to 3.47 V)
| Parameter | Symbol | Min. | Typ | Max. | Unit | Note |
| Transmitter | ||||||
| Operating Wavelength | λc | 1270 | 1310 | 1350 | nm | |
| Ave. output power | PAVE | -5.2 | +1 | dBm | ||
| Difference in launch power
between any two lanes (OMA) |
DL | 5 | dB | |||
| Extinction Ratio | ER | 3.5 | dB | |||
| Peak power, each lane | PP | 4 | dBm | |||
| Dispersion penalty, each lane | TDP | 3.5 | dB | |||
| Average launch power of OFF
transmitter, each lane |
POFF | -30 | dB | |||
| Eye Mask coordinates:
X1, X2, X3, Y1, Y2, Y3 |
SPECIFICATION VALUES
0.23, 0.34, 0.43, 0.27, 0.35, 0.4 |
Hit Ratio =
5×10-5 |
||||
| Receiver | ||||||
| Operating Wavelength | λc | 1270 | 1350 | nm | ||
| Stressed receiver sensitivity in OMA(OLSQ854XM-CDS1) | PSEN1 | -12.5 | dBm | 3 | ||
| Average Receive Power,each lane | PAVE | -11 | +2.4 | dBm | ||
| Receiver Reflectance | Rrx | -12 | dB | |||
| LOS Assert | Pa | -30 | dBm | |||
| LOS De-assert | Pd | -15 | dBm | |||
| LOS Hysteresis | Pd-Pa | 0.5 | dB | |||
Notes:
- Measured with conformance test signal at TP3 for BER = 10-12Receiver Characteristics
Application
- InfiniBand QDR, DDR and SDR
- 40G Ethernet
- Proprietary High Speed Interconnections
- Data center
Power Supply Filtering
QSFP+ PSM 10km Optical Transceiver
Optical Interface Lanes and Assignment
The optical interface port is a male MPO connector .The four fiber positions on the left as shown in below, with the key up, are used for the optical transmit signals (Channel1 through4). The fiber positions on the right are used for the optical receive signals(Channel 4 through 1). The central four fibers are physically present.
Optical Transceiver
Package Dimensions
RoHS Compliant
Order information
| Product Model | Descriptions | Inquiry |
|---|---|---|
| BD-QSFP-CD10 | QSFP+,40Gb/s, CWDM wavelength 1310nm(4x10G) 10Km, 0~70℃ LC | Request Price |
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