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- Products description -
Sharetop’s QSFP+40G-LR4_10Km transceiver modules are designed for use in 40 Gigabit Ethernet links over single mode fiber. They are compliant with the QSFP+ MSA, and IEEE 802.3ba 40GBASE-LR4. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP+ MSA.
- Product Features -
Supports 41.2Gb/s bit rates
Duplex LC receptacles
Hot pluggable QSFP+ form factor
Uncooled 4x10Gb/s CWDM transmitter
Applicable for10Km on Single Mode Fiber(SMF).
Built-in digital diagnostic functions
Low power consumption, < 3.5W
Unretimed XLPPI electrical interface
Operating case temperature: 0°C to 70°C
- Product Specification -
40GBASE-LR4 40G Ethernet
Infiniband QDR and DDR interconnects
Client-side 40G Telecom connections
Other optical links
Optical Characteristics (TOP(C) = 0 to 70 ℃, TOP(I) =-40 to 80 ℃,VCC = 3.13 to 3.47 V)
Parameter | Symbol | Min. | Typ | Max. | Unit | Note |
Transmitter | ||||||
Operating Wavelength | λc | 1270 | nm | |||
1290 | ||||||
1310 | ||||||
1330 | ||||||
Ave. output power | PAVE | -7 | +2.3 | dBm | ||
Difference in launch power between any two lanes (OMA) | DL | 4 | 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 = 5x10-5 | ||||
Receiver | ||||||
Operating Wavelength | λc | 1264.5 | 1277.5 | nm | ||
1284.5 | 1297.5 | |||||
1304.5 | 1317.5 | |||||
1324.5 | 1337.5 | |||||
Stressed receiver sensitivity in OMA(OLSQ854XM-CDS1) | -11.5 | dBm | ||||
Average Receive Power,each lane | PAVE | -11 | +2.4 | dBm | ||
Receiver Reflectance | Rrx | -12 | dB | |||
LOS Assert | Pa | -30 | dBm | |||
LOS De-assert | Pd | -12 | dBm | |||
LOS Hysteresis | Pd-Pa | 0.5 | dB | |||
Notes:
1. Measured with conformance test signal at TP3 for BER = 10-12 Receiver Characteristics
Ordering Information
Part Number | Description |
XYT--QSFP+_40G_LR4_10Km | QSFP+,40Gb/s, CWDM wavelength 1270~1330nm(4x10G) 10Km, 0~70℃ LC |
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Products damaged due to human or non-use of other causes of improper,we promises one year warranty and lifetime maintenance,but the unauthorized disassembly equipment caused damage is not covered under warranty and returned within range. |
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Under normal use,if there are product quality problems,or not work normally,we provide free repair or replacement service within one year;Within three years more than one year,we provide to collect the material cost,maintenance free. Repair warranty period of three years from the freight borne by each of the parties.After three years of warranty,the material cost,maintenance,freight(refers to the product of the two-way shipping to and from)shall be borne by the user. |
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We promise that the product we provide can meet the performance requirements of users , and it is supplied by the user's sample request. |
