WJEC A-level Electronics A490QS · C2.5(d)
LED and laser sources in optical transmitters
- Code
- C2.5(d)
- In
- C2.5 Optical Communication
- Topic
- C2 Component 2: Application of Electronics
- Course
- A-level Electronics A490QS
- Board
- WJEC
Grade boundaries·WJEC command words
Codes and titles are read by a script from WJEC's published specification and have not been checked by a person. What each point covers is in the specification itself: WJEC’s specification.
Points in C2.5 Optical Communication
- C2.5(a) Transmission in optical fibres
- C2.5(b) Losses in optical fibre communication
- C2.5(c) Converting between electrical and optical signals
- C2.5(d) LED and laser sources in optical transmitters