LC 40G Optical Transceivers Module QSFP+ ZR4 80Km 1310nm For Metro Networks
40G QSFP+ ZR4 80Km 1310nm LC Optical Transceiver
Features
- 4 lanes MUX/DEMUX design
- Integrated LAN WDM TOSA / ROSA
- Up to 11.2Gbps per channel bandwidth
- Aggregate bandwidth of > 40Gbps
- Duplex LC connector
- Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-ZR4
- QSFP MSA compliant
- APD photo-detector
- Up to 80 km transmission
- Compliant with QDR/DDR Infiniband data rates
- Single +3.3V power supply operating
- Built-in digital diagnostic functions
- Temperature range 0°C to 70°C
Applications
- Rack to rack
- Datacenter Switches and Routers
- Metro networks
- Switches and Routers
- 40G BASE-ZR4
40G 1310nm ZR4 80km QSFP+ Transceiver, Hot Pluggable, Duplex LC Connector, Single mode
The 40G ZR4 80KM QSFP+ is a transceiver module designed for 80km optical communication applications. The design is compliant to 40GBASE-ZR4 of the IEEE P802.3ba standard. The module converts 4 input channels of 10Gb/s electrical data to 4 LWDM optical signals and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 LWDM channels signals and converts them to 4 channel output electrical data.
Absolute Maximum Ratings
| Parameter | Symbol | Min. | Typical | Max. | Unit |
| StorageTemperature | TS | -40 | +85 | °C | |
| SupplyVoltage | VCCT, R | -0.5 | 4 | V | |
| Relative Humidity | RH | 0 | 85 | % |
Recommended Operating Environment
| Parameter | Symbol | Min. | Typical | Max. | Unit |
| Case operatingTemperature | TC | 0 | +70 | °C | |
| Supply Voltage | VCCT, R | +3.13 | 3.3 | +3.47 | V |
| Supply Current | ICC | 1000 | mA | ||
| Power Dissipation | PD | 3.5 | 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 | - | 10.3125 | 11.2 | Gbps | ||
| Power Consumption | - | 2.5 | 5 | W | ||
| Supply Current | Icc | 0.75 | 1.3 | 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 | 150 | Ps | |||
| RESETL Duration | 10 | Us | ||||
| RESETL De-assert time | 100 | ms | ||||
| Power On Time | 100 | ms | ||||
| Transmitter | ||||||
| Single Ended Output Voltage Tolerance | 0.3 | 4 | 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 | Typ | 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 | - | 10.5 | dBm | ||
| Average Launch Power, each Lane | +4 | - | 7 | dBm | ||
| Transmit OMA per Lane | TxOMA | 0.3 | 5.0 | dBm | ||
| Difference in launch power between any two lanes (OMA) | 4.7 | dBm | ||||
| Transmitter Dispersion Penaltyeach Lane | TDP | 2.6 | dB | |||
| Extinction Ratio | ER | 5.5 | 6.5 | 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 | 0 | dBm | 1 | ||
| Average Power at Receiver Input, each Lane | R | -24 | -6 | dBm | ||
| Receive Electrical 3 dB upper Cut off Frequency, each Lane | 12.3 | GHz | ||||
| RSSI Accuracy | -2 | 2 | dB | |||
| Receiver Reflectance | Rrx | -26 | dB | |||
| Receiver Power (OMA), each Lane | - | - | -4 | dBm | ||
| Receive Electrical 3 dB upper Cutoff Frequency, each Lane | 12.3 | GHz | ||||
| LOS De-Assert | LOSD | -25 | dBm | |||
| LOS Assert | LOSA | -35 | 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-40G-ZR4 | 80 | LWDM 4 | 80 | DML | 4~7 | APD | <-24 | 0~70 |
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