Description
● MTP/MPO Cassettes
MTP/MPO cassette, as a high density pre-terminated fiber optic system designed for data centers, storage area networks and local area networks, is a modular module which enables users taking the fibers brought by a trunk cable and distributing them to a duplex cable. This innovative system can reduce installation time and save space, making application simple: mount the cassette, pull or place the cables and plug the cables into cassette. Whether the distance between devices are a few feet or hundreds of meters, the data rates are 100 Mb/s, 1 Gb/s or even 10 Gb/s, MTP/MPO optical fiber solution is an excellent option. As a kind of pre-terminated fiber product, MPO/MTP cassettes are loaded with 8, 12, 24 or 36 fibers, LC or SC adapters on the front side and MTP/MPO at the rear. This is to say, inside a standard MPO/MTP cassette module, there is a hydra cable. Since the interface of today’s most popular 10G optics is LC connector, at present, there are three types of cassettes applied widely: 1xMTP(8-Fiber) to 4xLC duplex cassettes, 1xMTP(12-Fiber) to 6xLC duplex cassettes and 1xMTP(24-Fiber) to 12xLC duplex cassettes.
In fact, besides MTP/MPO-LC/SC cassettes mentioned above, there exists another type of MTP/MPO cassettes. That is MTP/MPO-MTP/MPO conversion cassettes. MTP/MPO conversion cassettes are loaded with 8, 12 or 24 fibers and have MPO or MTP adapters on the both front and rear side. Generally, 2xMTP-24 to 4xMTP-12 and 3xMTP-8 to 2xMTP-12 MTP conversion cassettes are applied commonly in the market.
● Features:
► Factory terminated & tested with guaranteed quality;
► High density to dramatically save space;
► Optimize network performance;
► The best solution covers all fiber optic cabling requirements in all areas of Data Center.
● Specification:
MTP/MPO cassettes with LC or SC connectors have optimized optical performances: a maximum Insertion Loss of 1.3 dB per cassette and a minimum Return Loss of 20 dB (Multi mode), 55dB (Single mode) per cassette. Each cassette is small in size. On the back side of the cassette are one or two 12-fiber MTP/MPO adapters. On the front side of the cassette may be 12 SC simplex ports or 6, 12 LC Duplex ports.
● General Connector Specification:
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Parameter |
Single-mode |
Multi-mode |
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Basic |
Fiber connector |
FC, SC, LC, ST, MU, MTRJ, MPO |
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Ferrule End-face |
PC |
UPC |
APC |
UPC |
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Insertion Loss |
≤0.2dB |
≤0.2dB |
≤0.3dB |
≤0.3bB |
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Return Loss |
≥50dB |
≥55dB |
≥60dB |
≥35dB |
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Ceramic Ferrule Specification |
125.5um concentricity deviations: |
127um concentricity deviations:<=3um |
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Suitable Fiber |
9/125um |
50/125um,62.5/125um |
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End-face Geometry |
Radius of Curvature |
7~25mm |
5~12mm |
N/A |
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Fiber Protrusion |
≤50nm |
≤100nm |
N/A |
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Fiber Under Cut |
≤100nm |
≤100nm |
N/A |
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Apex offset |
≤50um |
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Mechanical |
Exchangeability |
≤0.2dB |
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Salt Spray |
≤0.1dB |
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Drop |
≤0.2dB(1.5M, 5 drops) |
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Vibration |
IL ≤0.2dB(550Hz, 1.5mm) |
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Repeatability |
≤ 0.1dB(1000 times) |
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Durability |
> 1000 times |
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Operating Temperature |
-40℃ ~ +85℃ |
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● The Basic Division of MTP Connectors:
|
Type and Color |
Insertion |
Optical |
Operating |
|
Single-mode MTP Elite Connector |
0.10 dB Typical (All Fibers) 0.35 dB Maximum (Single Fiber)1 |
> 60 dB (8°Angle Polished)2 |
-40℃ to 75℃ |
|
Single-mode MTP Standard Connector |
0.25 dB Typical (All Fibers) 0.75 dB Maximum (Single Fiber)1 |
> 60 dB (8°Angle Polished)2 |
-40℃ to 75℃ |
|
Multimode MTP Standard Connector |
0.25 dB Typical (All Fibers) 0.75 dB Maximum (Single Fiber)1,3 |
> 20 dB (0°Flat Polished)2,3 |
-40℃ to 75℃ |
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1 IL test according to IEC 61300-3-4; |
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● Ordering Guide:
► 1 ea for Individual Static-Free Bag with Test Report;
► Connector Customized Inquired;
► Fanout/Breakout Cable Customized Length;
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Items |
Product Description |
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1 - Connector A |
MTP/F/PC: MTP Female,PC polish; MTP/F/APC: MTP Female,APC polish; |
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2 - Connector B |
LC/UPC/DX;LC/APC/DX;LC/UPC/SX;LC/APC/SX;LCP/UPC;LCP/APC; |
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3 - Fiber Mode |
OM1, OM2, OM3, OM4, OS2, G657A1 |
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4 - Fiber Count&Type |
12R: 12F Ribbon; 12BR: 12F Bare Ribbon; 12B: 12F Mini Round Cable |
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5 - Breakout Type |
B2.0: 2.0 fan-out with splitter kit |
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6 - Length |
1.5M/0.6M: cable total length1.5M, fan-out length 0.6M, etc |
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7 - Cable Jacket |
LSZH, OFNP, OFNR, PVC |
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8 - Cable Jacket Color |
Rosy/Violet (OM4), Aqua (OM3,OM4), Orange (OM1,OM2), Yellow (SM) |
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9 - Polarity |
A: Type A; B: Type B; C: Type C |
● High Density MTP/MPO Cabling System In Dada Center:
