Fiber Optic Module 40G QSFP LR4 10KM 1310nm 4 CWDM Lanes MUX / DEMUX Design
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Our products are compatible with Cisco, Huawei, Extreme, HP, Finisar, Broadcom, Foundry, Alcatel, D-link, Enterasys, Netgear, Juniper, Nortel, Linksys, Allied, Zyxel, Dell, Redback, H3C, ZTE, Ruijie, Ciena , Alcatel-lucent, etc.
40Gbp/s QSFP+ LR4 1310nm 10KM
This 40GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 40 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider applications.
FEATURES & BENEFITS :
- 4 CWDM lanes MUX/DEMUX design
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4 independent full-duplex channels
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Up to 11.2Gbps data rate per wavelength
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4 CWDM channels are 1271, 1291,
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1311 and 1331 nm
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Single +3.3V power supply
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QSFP+ MSA compliant
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Up to 10km transmission
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Operating case temperature:
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0~70C
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Maximum 3.5W operation power
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RoHS compliant
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Compliant with IEEE802.3ba
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Compliant with QSFP+ MSA:
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SFF-8436
APPLICATION :
- 40G Ethernet
- Infiniband 4X SDR DDR QDR
- 40G Telecom connections
QSFP SERIES :
| Parameter | Symbol | Min. | Typical | Max | Unit | Notes |
| | L0 | 1264.5 | 1271 | 1277.5 | nm | |
| | L1 | 1284.5 | 1291 | 1297.5 | nm | |
| Wavelength Assignment | L2 | 1304.5 | 1311 | 1317.5 | nm | |
| | |
| | L3 | 1324.5 | 1331 | 1337.5 | nm | |
| Transmitter | | | | | | |
| Side-mode Suppression Ratio | SMSR | 30 | - | - | dBm | |
| Total Average Launch Power | PT | - | - | 8.3 | dBm | |
| Average Launch Power, each Lane | | -7 | - | 2.3 | dBm | |
| Optical Modulation Amplitude, | OMA | -4 | - | +3.5 | dBm | |
| Difference in Launch Power | | - | - | 6.5 | dBm | |
| between any two Lanes (OMA) | | | | | | |
| Launch Power in OMA minus | | | | | dBm | |
| Transmitter and Dispersion | | -4.8 | - | | |
| Penalty (TDP), each Lane | | | | | | |
| TDP, each Lane | TDP | | | 2.3 | dB | |
| Extinction Ratio | ER | 3.5 | - | - | dB | |
| | | | | | dB/ | 12dB |
| Relative Intensity Noise | Rin | - | - | -128 | reflecti |
| Hz |
| | | | | | on |
| | | | | | |
| Optical Return Loss Tolerance | | - | - | 20 | dB | |
| Transmitter Reflectance | RT | | | -12 | dB | |
| Transmitter Eye Mask Definition | | {0.25,0.4, | | | | |
| | 0.45,0.25 | | | | |
| {X1, X2, X3, Y1, Y2, Y3} | | | | | |
| | ,0.28,0.4} | | | | |
| | | | | | |
| Average Launch Power OFF | Poff | | | -30 | dBm | |
| Receiver | | | | | | |
| Damage Threshold | THd | 3.3 | | | dBm | 1 |
| Average Power at Receiver | | -13.7 | | 2.3 | dB | |
| Input ,each lane | | | | | | |
| Receiver Reflectance | RR | | | -26 | dBm | |
| Receiver Power(OMA),each lane | | | | 3.5 | dBm | |
| Stressed Receiver Sensitivity in OMA , each Lane | | | | -9.9 | dBm | |
| Receiver Sensitivity ,each lane | SR | | | -11.5 | dBm | |
| Difference in Receive Power between any two lanes (OMA) | | | | 7.5 | dBm | |
| Conditions of stress receiver sensitivity test | | | | | | |
| Vertical Eye Closure Penalty,each lane | | | 1.6 | | dBm | |
| Stressed Eye jitter , each lane | | | 0.3 | | UI | |
PRODUCT PICTURE:
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Fiber Optic Module 40G QSFP LR4 10KM 1310nm 4 CWDM Lanes MUX / DEMUX Design Images
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