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Info
- MPO
WiscNet Hardware
Note: Type B/Method B seems to be the standard cable type
Hardware Requires Notes PLR4 MPO/MTP APC Female Method B/Type B cable to connect MPO breakout boxes to PLR4 MPO QSFP+ 4x10G to LC Breakout Box MPO/MTP APC Female Method B/Type B cable to connect MPO breakout boxes to PLR4 To help item creation:
End A Type Male/Female (M/F) APC/UPC End Z Type Male/Female (M/F) APC/UPC Cable Type Number of Fiber Strands (F) Cable Length Example:
MPO cables are 12 strands of singlemode or multimode fiber housed within a single jacket or trunk (other fiber counts are available). It has its own IEC spec.
MPO F APC to MPO F APC Type A 12F 6m = MPO Female pinned APC to MPO Female pinned APC Type A 12 strands 6 meters - MTP is a brand name that falls within the MPO spec
- FS has a good good polarity how to on on their website (some of the below images came from FS)
- Examples:
- SM APC MPO to SM UPC LC breakout cable
- SM APC MPO to SM APC MPO
- SM APC MPO to SM UPC LC breakout cable
- Key:
- Male vs. Female:
- Coupled connectors must be matched male/female
- Polarity:
- Couplers
Hardware
Optics
- QSFP+40G QSFP+ can have the ability to breakout into 4x10G interfaces
- See See FlexOptix PLR4/QSFP+ 10G LR optics
Juniper QSFP+ 10G LR breakout RX/TX mapping
interface 0 transmits on fiber strand #1 and receives on fiber strand #12
In the above table interface 0 transmits on fiber strand #1 and receives on fiber strand #12Strand Router
InterfaceInterface
Rx/Tx1 0 Tx0 (Transmit) 2 1 Tx1 (Transmit) 3 2 Tx2 (Transmit) 4 3 Tx3 (Transmit) 5 Unused Unused 6 Unused Unused 7 Unused Unused 8 Unused Unused 9 3 Rx3 (Receive) 10 2 Rx2 (Receive) 11 1 Rx1 (Receive) 12 0 Rx0 (Receive)
Cables
| Description | Image |
|---|---|
Example SM APC MPO to SM UPC LC breakout cable |
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Example SM APC MPO to SM APC MPO |
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| Key |
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Male vs Female Coupled connectors must be matched male/female |
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| Polarity |
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| Couplers |
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WiscNet Hardware
Note: Type B/Method B seems to be the standard cable type
| Hardware | Requires | Notes |
|---|---|---|
| PLR4 | MPO/MTP APC Female | Method B/Type B cable to connect MPO breakout boxes to PLR4 |
| MPO QSFP+ 4x10G to LC Breakout Box | MPO/MTP APC Female | Method B/Type B cable to connect MPO breakout boxes to PLR4 |
To help item creation:
| End A Type | Male/Female (M/F) | APC/UPC | End Z Type | Male/Female (M/F) | APC/UPC | Cable Type | Number of Fiber Strands (F) | Cable Length |
|---|
Example:
MPO F APC to MPO F APC Type A 12F 6m = MPO Female pinned APC to MPO Female pinned APC Type A 12 strands 6 meters