| Type | Port | Wavelength | Ratio | Fiber | Pigtail Type (Input-output) | Length (Input-output) | Connector (Input-output) |
| Type | S=Coupler W=WDM |
| Port | 1001=1x1, 1002=1x2, ..., 4004=4x4, ..., 1032=1x32, 2032=2x32 |
| Wavelength | 98=980, 13=1310, 14=1490, 15=1550, 1314=1310&1490, 1315=1310&&1550, 345=1310&1490&1550, 85=850, 9815=980&1550, 8513=850&1310 |
| Coupling Ratio | 01=1/99, 02=2/98,... 05=5/95,...10=10/90,...45=45/55,...00= 50/50 equal ratio, X=Others / 01=1dB, 02=2dB,...05=5dB...10=10dB...... X=Others |
| Fiber Type | S1=G652D S2= G657A1 M5=50/125 M6=62.5/12 M3=OM3 M4=OM4 XX=other |
| Pigtail Type | B=250µm Bare fiber, L=900µm Loose tube, 2=2.0mm, 3=3.0mm, A=Adapter |
| Pigtail Length | 0.5M=0.5M 10M=10M XXX=other |
| Connector Type | FU=FC/UPC, FA=FC/APC, SU=SC/UPC, SA=SC/APC, ST=ST/UPC, LU=LC/UPC, LA=LC/APC, 00=None, FU/FA= input FC/UPC / output FC/APC, XX=Others |
| Packing Dimension | 01,02,03,04,05,H,L,U,G,X |