$q_1/2v1rev 52011-08-31JEDEC 77 (E1) (1981)
beamwidth between 50% values
0112/2///61360_4#AAE558
nominal angle of the beamwidth between the half value directions of the intensity of a photo-emitter or responsivity of a photosensor
- Used by classes
- 2
Also appears in1#
Entities with the same name in other dictionaries:
- Code
AAE558- Data type
- LEVEL(NOM) OF INT_MEASURE_TYPE
- Unit
- UAA024 UAA024
All properties25#
- Version
- 1
- Revision
- 5
- Preferred name
- beamwidth between 50% values
- Short name
- $q_1/2
- Definition
- nominal angle of the beamwidth between the half value directions of the intensity of a photo-emitter or responsivity of a photosensor
- Definition source
- JEDEC 77 (E1) (1981)
- Remark
- Intensity applies to photoemitters; responsivity, to photosensors.
- Definition class
- 0112/2///61360_4#AAA001component
- Unit structure
- °
- Drawing reference
- NR1..4
- Initial value
- 0112/2///62720#UAA024 UAA024
- Responsible committee
- SC3D
- Publisher
- IEC
- Published in
- IEC 61360-4
- Published in
- NON_DEPENDENT_P_DET
- Status level
- Standard
- Version release date
- 2015-08-17
- Revision release date
- 2011-08-31
- Version initiation date
- 2015-08-17
- Original definition date
- 1996-08-01
- MDC_P022
- LEVEL(NOM) OF INT_MEASURE_TYPE
- MDC_P025_1
- θ_1/2}
- MDC_P025_3
- α_50%}
- MDC_P040
- T01