Rev: 10-Jan-2018

The order placed in Jan 2018 for the FOX proof of concept
is for a total 5 shuffle modules:

- 1 x L1  Type
- 1 x L2  Type
- 1 x C1  Type
- 1 x T1  Type
- 1 x J3C Type

A snapshot of the information necessary to describe this order
has been saved to

https://web.pa.msu.edu/hep/atlas/l1calo/fox/hardware/manufacturing/1_proof_of_concept_jan2018

The mapping of inputs to outputs is specified in the spreadsheet

  Small_Order_Ribbon_Mapping_2018_01_03.xlsx

The sex of each MTP connector as well as an identification
of which side is the ribbon side, a.k.a. the short side,
and which side is the long side, a.k.a. the tube side,
is illustrated in

  Assembly_Details_2017_12_22.pdf

The ribbon side should be between 10 and 11 cm long.
The tube side should be between 50 and 60 cm long.
These lengths are defined from the edge of the shuffle box
to the face of the MTP connector.
In a group of cables exiting one side of one shuffle module
all individual cables need to satisfy the constraints specified above
but they do not have to match in length with respect to each other.

The optical loss through each connector should be tested
and satisfy the table below:

|---------------------------------------+------+-----+-----+-----|
| MTP connector fiber count             | 12F  | 24F | 48F | 72F |
|---------------------------------------+------+-----+-----+-----|
| MAX Insertion loss of one mating (dB) | 0.35 | 0.35| 0.6 | 1.5 |
|---------------------------------------+------+-----+-----+-----|