IEC 62007-1 pdf download – Semiconductor optoelectronic devices for fibre optic system applications – Part 1: Specification template for essential ratings and characteristics
1 scope and object
This part of lEC 62007 is a specification template for essential ratings and characteristics ofthe following categories of semiconductor optoelectronic devices to be used in the field of fibreoptic systems and subsystems:
– semiconductor photoemitters;
– semiconductor photoelectric detectors;
monolithic or hybrid integrated optoelectronic devices and their modules.
The object of this performance specification template is to provide a frame for the preparationof detail specifications for the essential ratings and characteristics.
Detail specification writers may add specification parameters and/or groups of specificationparameters for particular applications. However，detail specification writers may not removespecification parameters specified in this standard.
2Normative references
The following referenced documents are indispensable for the application of this document.Fordated references,only the edition cited applies. For undated references, the latest edition ofthe referenced document (including any amendments) applies.
IEC 60825(all parts), Safety of laser products
IEC 60747-5-1，Discrete semiconductor devices and integrated circuits – Part 5-1;Optoelectronic devices – General
Terms, definitions and abbreviations
For the purposes of this document, the following terms,definitions and abbreviations apply, aswell as terms and definitions concerning physical concepts，types of devices, general terms,and ratings and characteristics given in lEC 60747-5-1.
3.1Terms and definitions
3.1.1
PIN photodiode
photodiode with a large intrinsic region sandwiched between p- and n-doped semiconductingregions used for the detection of optical radiation
NOTE Adapted from lEv 731-06-29,specialized
3.1.2
avalanche photodiodeAPD
photodiode operating with a bias voltage such that the primary photocurrent undergoesamplification by cumulative multiplication of charge carriers.
NOTE Adapted from IEv731-06-30. specialized.
3.1.3
relative intensity noiseRIN
quotient of the radiant power mean square fluctuations <> to the mean square radiantpower <中,>2, normalized to a frequency band of unit width
NoTE RIN is usually expressed lin dB/Hz-
RsN= 10 log to { so?-八(k o。-‘x asr》
3.1.4
spectral shiftA入.
deviation of the peak-emission wavelength at a particular case temperature or a particularforward current from its value at a specified reference case temperature or a specifiedreference forward current,respectively
NOTE The specific reference temperature is usually 25 “C.
3.1.5
input reflection coefficient811
quotient of the high frequency reflected voltage to the high frequency incident voltage
3.1.6
tracking errorEtr
deviation of the radiant power at a particular case temperature from its value at a specifiedreference case temperature
NOTE 1 The specific reference temperature is usually 25 “C.
NOTE 2 Specifications usually refer to the maximum deviation (absolute value)in two specified temperatureranges below and above the specified reference case temperatura.
NOTE 3 The tracking error is usually expressed as a percentage of the radiant power at the reference casetemperature.
3.1.7
(diode) responsivity Rp. R (of a photodiode)
quotient of the photocurrent l, by the radiant power 。at the optical port of the photodiode
NOTE 1 lf no ambiguity is likely to occur, the shorter term and letter symbol may be used.
NOTE 2 “Photodiode” means a complate device such as:
chip itself;
packaged component with window or pligtail.
3.2 Abbreviations
3.2.1
TEC
thermo-electric cooler
3.2.2
TIA
transimpedance amplifier
3.2.3
LED
light emitting diode
3.2.4
LD
laser diode
3.2.5
APD
avalanche photodiode
4 LEDs for fibre optic systems or subsystems
4.1 Type
Ambient-rated or case-rated LED with or without optical fibre pigtail for fibre optic systems or subsystems.
4.2 Semiconductor materials
GaAs, GaAlAs, InGaAs, InP, etc.
4.3 Details of outline and encapsulation
4.3.1 IEC and/or national reference number of outline drawing.
4.3.2 Method of encapsulation: glass/metal/plastic/other.
4.3.3 Terminal identification and indication of any electrical connection between a terminal and the case.
4.3.4 Characteristics of the optical port: relative orientation to mechanical axis, relative position to mechanical axis, area, numerical aperture.
4.3.5 For devices with pigtail: information on the pigtail fibre, kind of protection, connector,length.
4.3.6 Information on the heat sink of the package.
4.4 Limiting values (absolute maximum ratings) over the operating temperature range,unless otherwise stated
IEC 62007-1 pdf download – Semiconductor optoelectronic devices for fibre optic system applications – Part 1: Specification template for essential ratings and characteristics
