Mobile Communications Testing
BTL provides certification and testing planning services for mobile communication devices, covering GCF requirements and field testing, audio and emergency communications, 5G NR OTA, RedCap / eRedCap, 450 MHz LTE, E112, and related areas. We help customers identify applicable frequency bands, testing requirements, and certification timelines for different markets.
Mobile communication products must complete laboratory testing, field testing, and certification requirements based on the supported communication technologies, frequency bands, device types, and target markets.
BTL can help identify applicable frequency bands, required test items, field and laboratory test conditions, certification requirements, and mandatory implementation dates in different markets, supporting product validation and market launch planning.
Tracks applicable versions of GCF Certification Criteria and related requirements to help determine the required test items and certification conditions for each product.
Performs relevant validation in accordance with Annex F field testing requirements and supports network scenario testing, including Network Sliding test cases.
Provides CTIA audio performance testing and USAT functional verification to evaluate voice and user-function performance of mobile devices.
Covers RTT over 5G / 4G, VoWiFi emergency-call logfile requirements, and E112 testing to support validation of emergency communication and positioning functions.
Provides 5G NR FR1 OTA testing and supports TRP / TRS wireless performance validation for the n41 and n78 bands.
Supports Japanese Radio Law market introduction for RedCap, eRedCap, and NR Light products, with testing plans based on TELEC / DSPR test methods.
Provides testing and certification planning for LTE Band 31 / Band 72 products operating in the 450 MHz spectrum, including industrial, utility, and private cellular communication equipment.
Mobile devices supporting 4G, 5G NR, VoWiFi, RTT, E112, and related functions.
Embedded mobile communication modules and related terminal equipment.
Smartwatches, fitness bands, and other wearable products with mobile communication capabilities.
Equipment supporting RedCap / eRedCap, 450 MHz LTE, or other cellular communication technologies.
Identify supported product bands and applicable spectrum and certification requirements in target markets.
Determine required testing based on communication technology, device functions, and the applicable certification path.
Determine applicable test environments, network conditions, samples, and test modes for each required test.
Confirm applicable specification versions, effective dates, and mandatory market requirements.