11 Requirements Help You Confirm The DWDM Equipment Details With Factory

2 - Type

100GHz DWDM   Mux/Demux or 50GHz DWDM   Mux/Demux

3 - Optional functions

1310nm Express  port;    1550nm port;    Moniter   port;    Upgrade Port

4 - First wavelength

XX refers to the Channel Number;
  17: 1563.86 nm (channel 17);    45:1541.35(channel   45);    etc
  Range: 1528.77 nm (channel 61) to 1563.86 nm (channel 17)

5 - Communication Type

Single fiber;    Dual fiber;

6 - Fiber Type

G.652D;    G.657.A1

7 - COM ports

L :LC;    S:SC;      F:FC

8 - Other ports

L :LC;    S:SC;      F:FC

9 - Endface

U :UPC polish; P :PC polish; A :APC   polish

10 -Package

ABS;    LGX;    19inch  Rack Fixed;    2LR:19inch Rack with 2 LGX  box   

11 - Height

1U;    2:2U;      3:3U; etc