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Mobile phone test white card

Product Introduction

Mobile phone test white card mobile phone test card is a kind of smart card, which belongs to the category of smart card. Its definition is relative to the test card, which is usually also called white card. Also known as mobile phone test white card, test white card, which is widely used in the production and testing process of the communication industry. Cooperate with the comprehensive tester (Agilent 8960, Anli, CMU200, cmw500, etc.) to conduct non-interference comprehensive test on mobile phones; For the relevant tests of mobile phones in production, it is necessary to shield the external bad signal waves. The mobile phone test card can realize the only path from the signal to the instrument to the mobile phone. Make the testing environment more concise, so as to achieve the ideal effect of testing. The main test functions include test display, mobile phone processor, mediator version, display voice plus password, restore call time, coupling test, bit error rate test, etc. now the main test cards include mobile GSM, TD-SCDMA, Unicom WCDMA, Telecom CDMA, CDMA2000 and other network test cards. The commonly used memory size is 32k/64k/128k, and the test card can also be customized according to different customers.

GSM mobile phone test white card is used for mobile phone factory mobile phone factory delivery test, for test display, mobile phone processor, mediator version, display voice plus password, restore call time, etc. If there are special requirements, parameters or samples can be customized. Micro test card, nano test card.

 

CDMA mobile phone test card is used for the factory test of mobile phones in mobile phone manufacturers, for c-network test display, mobile phone processor, mediator version, display voice plus password, restore call time, etc. If there are special requirements, parameters or samples can be customized.

 

WCDMA 3G mobile phone test card micro, nano test card 3G mobile phone factory test necessary. It must pass the instrument test, and there are generally three kinds of instruments, Agilent (8960), rod and Schwartz (CMU200), and Amway comprehensive tester. If there are special requirements, parameters or samples can be customized.

 

4G test card LTE (cmw5000) mobile phone test card micro, nano test card for mobile phone factory test, used for test display, mobile phone processor, mediator version, display voice plus password, restore call time, etc. If there are special requirements, parameters or samples can be customized.

 

5g mobile phone test white card (also known as white card) is used for signal test in 5g communication industry. It is commonly used in 5g network to conduct interference free comprehensive test on mobile phones and terminals with the help of integrated tester and self built network; In the production of mobile phones and 5g terminals, we need to test the relevant signals of the finished products, but we need to carry out large-scale screening, which requires more human and material resources and testing time, making the production process complicated and the cost increased. The test card can realize the only path from the signal to the instrument to the mobile phone, making the test environment more concise and solving this complicated problem well. 5g test white card can be used for coupling test, bit error rate test, complete VCC and rstb, and can be used for terminal and integrated tester test, etc

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  • Shenzhen Huahai Smart Card Co., Ltd

    Huahai Group Co., Ltd

  • Factory address:

    5th floor, building B, Qiaotong Yuanling Industrial Park, Yuanling Avenue, Shiyan Town, Bao'an District, Shenzhen, Guangdong Province

  • Factory switchboard:

    0755-29708728

    0755-27767866-8019

    0755-27767966 (fax 8010)

  • Hong Kong company address:

    Room 04, 7 / F, kaitu development building, 33 Mongkok Road, Kowloon, Hong Kong

  • Hong Kong company Tel.:

    00852-27935511

    00852-35902333 (fax)

  • Email:

    huahai01@cnhuahai.com

  • website:

    www.cnhuahai. com

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