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T & S MTP / MPO fiber loop is a device used for parallel connection tests and an aging test of optical communication equipment. Well-designed by engineers at T&S, our MTP/MPO loopback adapter can transmit the optical network signal from the transmitter to the receiver, thereby forming the optical signal receiving and transmitting loop. MTP / MPO fiber loop provides a fast and efficient way to test the transmission capacity and receiving sensitivity of optical network equipment. T & S MTP / MPO fiber loop has 8F, 12F, 16F, 24F, 32F channels with low loss and conventional loss, single-mode and multi-mode options. Our MTP/MPO loopback adapter is now widely used for optical network equipment self-test, network diagnosis, and test, etc.
Specifications of MTP/MPO Loopback
General Specification
Construction |
Description |
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Fiber Count |
2fibers for duplex type; 2-24fibers for multi-fiber connector |
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Fiber Mode |
Single mode: OS2/G657 9/125um |
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Fiber Brand |
Corning SMF-28® Ultra optical fiber Corning ClearCurve® multimode fiber |
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Cable Jacket Ratings |
Low Smoke Zero Halogen (LSZH) Plenum (OFNP) |
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Cable Jacket Color |
OS2/G657: Yellow OM1&OM2: Orange |
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Polarity |
Type A, Type B, Type C (TIA-568.3-D) or Customized |
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Connector Type |
SC LC MPO MTP |
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|
Connector Color (SC LC) |
SM(APC) |
SM(PC) |
OM3 |
OM4 |
or customized |
|
Green |
Blue |
Aqua |
Magenta/Aqua |
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|
Connector Color (MPO MTP) |
SM(APC) |
SM(PC) |
OM3 |
OM4 |
or customized |
|
Low Loss |
Yellow |
Yellow |
Aqua |
Magenta/Aqua |
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Standard |
Green |
Blue |
Aqua |
Magenta/Aqua |
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Loopback housing color |
black |
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Operating Temperature |
-20°C to + 70°C |
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Storage Temperature |
-40°C to + 85°C |
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Technical Specification
Optical Properties |
Singlemode |
Multimode |
Insertion Loss (dB) |
APC ≤ 0.30 (Typical:≤ 0.15 ) UPC ≤ 0.20 (Typical:≤ 0.1 ) |
APC ≤ 0.30 (Typical:≤ 0.10 ) PC ≤ 0.20 (Typical:≤ 0.1 ) |
Insertion Loss (dB) |
Low loss≤ 0.35 (Typical:≤ 0.25 ) |
Low loss≤ 0.35 (Typical:≤ 0.2 ) |
Standard Loss≤0.75 (Typical:≤ 0.4 ) |
Standard Loss≤ 0.6 (Typical:≤ 0.35 ) |
|
Return Loss (dB) |
PC≥50; APC≥60 |
PC≥20; APC≥40 |
Wavelength (nm) |
Singlemode: 1310/1550, Multimode: 850/1300 |
|
Fiber Attenuation (dB/km) |
Singlemode: ≤0.35 at 1310nm, ≤0.2 at 1550nm |
|
Transmission Distance |
OM4: 150m at 40/100G, 550m at 10G |
|
MTP Loopback with Housing and Pull-tab
The MTP loopback occupies both ends of fiber in a duplex connector or a multi-fiber connector. This MTP lookback with housing and pull-tab can provide an effective solution so as to test the emission ability of the network equipment and receive sensitivity. Especially in 40/100G network communication, our MTP loopback devices can achieve optical fiber network in pairs on a single element or interface and conduct effective tests and evaluation of the Internet through back signal positioning.
T&S Communications is a professional fiber optic products supplier. We provide WDMs, Fiber Optic Component and so on. Want to know about ts communication? Please contact us.
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