Radio Frequency Testing

1、 The necessity of certification 
  
Legal mandatory requirement 
Cameras sold in Mexico must pass NOM certification 
Unverified products will face risks of customs detention, fines, and sales bans 

2、 Scope of certification 

Applicable product types 
Wired/wireless surveillance cameras 
Home security camera 
in-vehicle camera 
Special requirements 
Wireless cameras require additional application for IFT certification 
Infrared night vision function requires optical biosafety testing 

3、 Core Certification Standards 

safety standards 
NOM-001-SCFI-2018 (Electrical Safety) 
Electromagnetic compatibility standards 
NOM-019-SCFI-2018 (EMC Testing) 
Label standards 
NOM-004-SCFI-2006 (Spanish Label Specification) 

4、 Certification process 

Phase 1: Preparation (1-2 weeks) 
Choose a certification body (NYCE/NCE) 
Confirm the combination of testing standards 
Phase 2: Preparation of Documents and Samples 
List of Technical Documents 
Spanish instruction manual (including warranty terms) 
Circuit diagram/PCB layout diagram 
Key component certification documents 
Factory ISO 9001 certificate 
Sample Requirements 
3 main models+accessories (power supply/cable/bracket) 
Phase 3: Laboratory testing (3-4 weeks) 
security testing 
Voltage withstand test (1500V/60s) 
Insulation resistance test 
EMC testing 
Radiation disturbance (30MHz-1GHz) 
conducted disturbance 
Wireless Testing (IFT) 
RF power detection 
Stage 4: Factory Review (if applicable) 
Quality control inspection of production line 
Review of incoming inspection records 
Stage 5: Evidence collection and annotation 
Obtain NOM certificate (valid for 1-5 years) 
Product labeling requirements: NOM logo+certification body code+Spanish parameters 

5、 Key technical requirements 

Label specifications 
Must include: 
Input/output voltage 
Mexican importer information 
Safety Warning (Spanish) 
Design Key Points 
Reserved space for filtering circuit in PCB layout 
The shell is made of V0 level flame-retardant material 
  
Technical Support 

Camera NOM certification pre-test/expedited processing/factory review Contact Deng: 13925591357