HKCARD ELECTRONICS CO.,LIMITED Is professional and SIM card experts for SIM card industry , provide all series SIM cards , GSM/CDMA/WCDMA 3G mobile phone test card (white card) 4G test card LTE CMW500 test card micro test card nano test card, NFC SIM card .
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Best Regards
Byron
HKCARD ELECTRONICS CO.,LIMITED
Phone/Whatsapp/wechat:+8615817372512
skype：byron1681
Email：byronhan@cardmfg.com
Mobile Phone Test White Card
A mobile phone test card, also known as a white card, is a type of smart card similar to a SIM card. It is widely used in the communication industry for production and testing. This card works with comprehensive testers like Agilent 8960, Anritsu, CMU200, and CMW500 to perform tests without interference. When testing, mobile phones must block outside signal interference, and the test card helps connect the signal from the instrument to the phone, simplifying the test environment for better results.
The main functions of the test card include checking the display, mobile phone processor, modem version, showing voice passwords, restoring call times, bit error rate testing, and more. The test cards support various networks such as GSM, TD-SCDMA, WCDMA (China Unicom), CDMA (China Telecom), and CDMA2000. They come in memory sizes of 32K, 64K, or 128K, and can be customized for specific testing needs.
GSM Mobile Phone Test Card
This card is used in mobile phone factories to test the display, processor, modem version, voice passwords, and call times. It can be customized based on special requirements.
CDMA Mobile Phone Test Card
Similar to the GSM card, this card is used in factories for C network testing, checking display, processor, modem version, voice passwords, and call times. Customization is available for specific needs.
WCDMA 3G Mobile Phone Test Card
Micro and nano test cards are essential for testing 3G mobile phones in factories. They must be used with specific instruments like Agilent (8960), Rohde & Schwarz (CMU200), or Amway testers. These cards can also be customized for special requirements.
4G Test Card LTE
Micro and nano test cards for 4G testing (using CMW5000) are used to check the display, processor, modem version, voice encryption codes, and call times in mobile phone factories. Customization is available for any special requirements.
Mobile phone test white card Mobile phone test card is a kind of smart card, belonging to the category of SIM card. Its definition is relative to SIM card, and it is usually called white card. It is also called mobile phone test white card and test white card, which is widely used in the production and testing process of communication industry. Cooperate with comprehensive tester (Agilent 8960, Anritsu, CMU200, CMW500, etc.) to conduct interference-free comprehensive test on mobile phones; mobile phones need to shield external bad signal wave interference when conducting relevant tests in production. Mobile phone test card can realize the path from signal to instrument to mobile phone for external signals. Make the test environment more concise, so as to achieve the ideal test effect. The main test functions include testing display, mobile phone processor, modem version, displaying voice password, restoring call time, coupling test, bit error rate test, etc. The main test cards now include mobile GSM, TD-SCDMA, China Unicom WCDMA, China Telecom CDMA, CDMA2000 and other network test cards. The commonly used memory sizes are 32K/64K/128K, and the test card can also be customized for different personalized tests according to different customers.
GSM mobile phone test white card is provided for mobile phone factory mobile phone factory testing, used for testing display, mobile phone processor, modem version, displaying voice password, restoring call time, etc. If there are special requirements, parameters or samples can be provided. micro test card, nano test card
CDMA mobile phone test card is provided for mobile phone factory mobile phone factory testing, used for C network testing display, mobile phone processor, modem version, displaying voice password, restoring call time, etc. If there are special requirements, parameters or samples can be provided.
WCDMA 3G mobile phone test card micro, nano test card is essential for 3G mobile phone factory testing. It must be tested by an instrument, and it is divided into three types of instruments. Generally, there are three types of instruments: Agilent (8960), Rohde & Schwarz (CMU200), and Amway comprehensive tester. If there are special requirements, parameters or samples can be provided for customization.
4G test card LTE (CMW5000) mobile phone test card micro, nano test card For mobile phone factory testing, used to test display, mobile phone processor, modem version, display voice encryption code, restore call time, etc. If there are special requirements, parameters or samples can be provided for customization.
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Best Regards
Byron
HKCARD ELECTRONICS CO.,LIMITED
Phone/Whatsapp/wechat:+8615817372512
skype：byron1681
Email：byronhan@cardmfg.com
