H-LIN INTERNATIONAL (HK) LIMITED |
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40Gb/s QSFP+ Transceiver with SR for multimode fiber
Description:
Three types of 40G QSFP + optical modules: 40G QSFP + SR4 150m, 40G
QSFP + LR4 10km and 40G QSFP + PSM LR4 2km.
The 40G QSFP+SR4 optical module is often used with MPO/MTP
connector in 40G network transmission. It can support 100m
transmission distance when matching OM3 hopping line and 150m
transmission distance when matching OM4 hopping line. It supports
the maximum low power consumption of 1.5W and hot plug QSFP
package.
40G SR4 QSFP+ optical module principle
The 40G SR4 QSFP + optical module is often used with MPO / MTP
connectors in 40G data transmission. It has four independent full
duplex channels and is transmitted through four channels at the
same rate as LR4. The difference is that the 40G SR4 QSFP + optical
module is often used with multi-mode fiber, the transmission
distance is 100m when used with OM3 fiber jumper, and 150m when
used with OM4 fiber jumper.
Four
The working principle of the 40GBASE-SR4 optical module is as
follows: when the signal is transmitted at the transmitter, the
electrical signal is first converted into the optical signal by the
laser array; when the signal is transmitted at the transmitter,
when the signal is received at the receiver, the photoelectric
detector array converts the parallel optical signal into the
parallel electrical signal.
Product details:
Imported chips, high-quality lasers, materials are from large factories, core optical devices and chip motherboard imported from abroad. It has the advantages of high performance, low power, fast and stable signal transmission and so on.
Our products fully comply with Ethernet, Fiber Channel FC, Infiniband, SONET / SDH / OTN, CPRI and PON industry standards and protocols. It can be widely used in telecommunications, radio and television, data center, base station, transmission network, data network, access network, EPON, GPON, SDH / SONET, CATV / CDMA / WLAN, cloud storage and so on.
FETURES:
The product is applied to 40GBASE-SR4 Ethernet. Data display shows
that the 40G QSFP+ SR4 optical module has the following
characteristics:
(1) compact structure, data throughput is 4 times of 10G SFP+, and
occupies only 1.5 times of its space.
(2) Hot pluggable, network operators can add new QSFP + modules
without interrupting network services when the bandwidth needs to
be increased.
(3) low power consumption, module power consumption below 1.5W;
(4) High performance, using advanced optical module manufacturing
technology and production process system, the reliability of
products is higher;
(5) low cost, materials and processes have cost advantages, and
subsequent maintenance and upgrading costs are low.
The transmission process as follow:
Features:
Condition | Original |
Form Factor | QSFP+ |
Wavelength: | 850 |
Distance | 100m for OM3,150M for OM4 fiber |
Data Rate (max) | 40G |
Low End Case Temperature (°C) | 0°C |
High End Case Temperature (°C) | 70°C |
Sensitivity | ≦-11.5dBm |
Source | VCSEL+PIN |
Output Power | -8~+2dBm |
Connector | MTP/MPO |
Warranty | 1 year |
Certificate | CE , ROHS , FCC |
Compatible with | huawei,zte,etc. |
DDMI | Yes |