TEC Extends Exemptions for Key MTCTE Parameters Until June 2025 

TEC Extends Exemptions for Key MTCTE Parameters Until June 2025 

TEC has announced an extension for the exemption of several critical test parameters and standards under the MTCTE framework until June 30, 2025This extension impacts a wide range of products and equipment, providing manufacturers additional time to comply with certain standards.  

Details of the Exempted Parameters 

Product /ER 

Variant 

Parameters/Interfaces Name (as per ER)  Remarks 
Mobile Radio 

Trunking System 

Frequency Band for 

MRTS 

Exempted for 

 

ETSI EN 300 

390, ETSI EN 

300 296, 

ETSI EN 300 

341 & ETSI EN 

302 561 

Conformance to standards 

for MRTS 

Max RF Power Output for 

MRTS Base Stn 

Repeater for 

Cellular Network 

GSM Repeater Station 

Operating Frequency 

Exempted 
GSM Repeater Station 

Parameters 

WCDMA Repeater Station 

Parameters 

WCDMA Repeater Station 

Operating Frequency 

LTE Repeater Station 

Operating Frequency 

LTE Repeater Station 

Parameter 

Precision Timing 

Protocol  

Grand Master Equipment 

Max Peak Voltage for 10 

MHz Interface 

Exempted 
Min Peak Voltage for 10 

MHz Interface 

Profile for Frequency 

synchronisation 

Profile for time and phase 

synchronisation with full 

timing support 

Profile for time and phase 

synchronisation with 

partial timing support 

Pulse Shape for 10 MHz 

Interface 

Pulse Width for 1 PPS 

Interface 

Rise Time for 1 PPS 

Interface 

VHF UHF Radio System Equipment  Frequency for VHF or 

UHF equipment 

Exempted for – 

ETSI EN 300 

390, 

ETSI EN 300 

296, 

ETSI EN 300 

341, 

ETSI EN 300 

698, 

ETSI EN 300 

783, 

ETSI EN 300 

720, 

ETSI EN 301 

925, 

ETSI EN 301 

178. 

Conformance to standards 

for VHF or UHF Radio 

Systems 

Max Transmit Power for 

VHF or UHF HH Stn 

Radio Broadcast 

Receiver 

Frequency of operation for 

Radio Broadcast Receiver 

Exempted 
ADSLx  Bit Rate for ADSLx Int 
Insulation Test for ADSL 

Int. 

Line Port impedance for 

ADSLx Int 

Loop resistance for 

ADSLx 

PSD for ADSLx Int 
Transmitted Power At 

ATU-C for ADSLx Int 

VDSLx  Bit Rate for VDSLx Int  Exempted 
Insulation Test for 2 wires 

Int 

Line Port impedance for 

VDSLx Int 

Loop resistance for 

VDSLx 

Profiles for VDSLx 
PSD for VDSLx Int 
Return Loss for VDSLx 
Transmitted Power At 

ATU-C for VDSLx Int 

Optical Fibre 

(Single Mode) 

Mechanical 

Characteristics Proof test 

for minimum strain level 

Exempted 
Material Properties- Fiber 

Materials- The substances 

of which the fibres are 

made 

Optical Fibre Cable  Lightning Test  Exempted 
DC Resistance 
Short Circuit Test 
Lightning Arc Test 
Flame Spread- Bunched 

cable 

Smoke Test / Smoke 

Density Test 

Acid gas (Toxicity) (Test 

on toxic gases evolved 

during combustion of 

materials from cables 

Flame retardant 
Electrical Characteristics – 

Power Feeding Wires 

Transfer impedance and 

Coupling attenuation 

Requirements for fire 

performance of 

Optical/metallic hybrid 

cables should 

meet fire safety 

regulations 

HF Radio System  Conformance to standards 

for HF Radio Systems 

Exempted for 

ETSI EN 303 402 

Page 3 of 4 

FCC CFR47 Part 

90 

Frequency for HF 

equipment 

Max Transmit Power for 

HF Base Stn 

SAR for HF equipment  Exempted 
GSO VSAT/GSO User Terminal  Conformance to standards 

for Satellite 

Exempted 
Transmit Power – Satellite 

Equipment 

NGSO Terminal 

NGSO Integrated 

Gateway 

Conformance to standards 

for Satellite-NGSO 

Exempted 
All applicable 

ERs notified under MTCTE 

ER Interfaces 

i) 5G NR- FRI and FR2 

interworking with 

other Radios 

ii) 5G NR (FR2) 

Exempted 
NaviC  Exempted 
Insulation Resistance for 

SHDSL Int 

Exempted 
LCL for SHDSL Interface  Exempted 
PSD for SHDSL Int  Exempted 
Return Loss for SHDSL  Exempted 
Throughput for SHDSL 

Interface 

Exempted 
Transmitted Power for 

SHDSL Int 

Exempted 

Official Notification from the regulator can be accessed: Exempted Parameters for MTCTE 

For more information or further clarifications, please write to us at tec@vincular.in 

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