Appendix 12

Change of specification
In the following case, some part of examination can be omitted, and an applicant can apply for the change application.
If the change application is within the scope of “1”, an applicant is required to submit the document below and relevantradio equipment or characteristic test report. If it is filled with Same number certification’s guidelines, Same numbercertification is possible.
Sort of change① Change for RF parts etc. oftransmitting or receiving equipment(1) Type of radio wave and frequency

Conditions for change application

In case of no change for schematic
diagram of radio equipment

Necessary document(Same number certification may bepossible)
Specification sheet, Document anddiagram indicating the changes(2) Antenna power

In case of no change schematic
diagram of radio equipment, andchanged power is smaller than original
equipment

Same as above(3) Circuit, including a program forcircuit control

In case of no change for oscillation andmodulation

Same as above(4) Change, addition or elimination forRadio valve, semiconductor including
integrated semiconductor and memory
parts, component and material

In case of no change for type of radio
wave, frequency, antenna power oroscillation and modulation

Same as above(Same number certification may bepossible)② Minor Change(1) Change for transmitting or receiving
equipment
a. Change for Radio valve,
semiconductor including integrated
semiconductor and memory parts,
component and material

In case that equipment has the same or
better performance capability

Document indicating standard name,and that diagram if there is any changein (7) attached diagram of specification
sheet

b. Change for Circuit of receiving
equipment

Change for Circuit of receiving
equipment for marine use.

Same as above(2) Change for power equipment

In case that equipment has the same or
better performance capability

Same as above(3) Antenna power and electric supplyline

In case of expansion, removal orchange of the mounting location.

Same as above

a. Selective pager etc.

Change or expansion relating to subcarrier frequency, maximum modulation
frequency or shift frequency

Diagram indicating the changes

b. Alarm, monitor and control equipment
etc.

Same as above

Same as above

a. Parts layout

In case that the limit of radio wave
which is secondarily radiated is notaffected.

Document that shows inspection result
indicating limit of radio wave which issecondarily radiated.

b . Display and controller

In case of Expansion or removal,including changes of an interface.

Schematic indicating changes.

c. Material of equipment itself

In case that electric characteristic is thesame level or better

Document indicating a type of material,and external viewd. Dimensions and forms of equipment
itself

For mobile and portable, the ratio of
sum of height, width and depth is within
10% of original equipment.

External view or picture(4) Change for accessory(5) Change for an enclosure etc.

③ Change of confirmation method(Same number certification is possible)

a. Change of manufacturing location

Confirmation sheet for identity of massproductb. Changes of other confirmation
methodSame as above④ Others(Same number certification may bepossible)
Document indicating that matter.
(If you notify the change of model
number/name to MIC, Certification
number is not change)a. Change for model or product name,or manufacturer or applicant name,including OEM
b. Change only for company name andmanufacturer name due to a reasonof registration，including the case oftransfer of that position because ofcompany merger.

Same as above