TitleProduct

GSM Antenna/WLAN Antenna with Quad Band of 880 to 960MHz and 1,710 to 1,990MHz

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-08-25 13:21

  • Browse the number:

    151

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Company Profile

SPK Electronics Co. Ltd

By certification [File Integrity]

Contact:spk(Mr.)  

Email:

Telephone:

Area:Beijing

Address:10F, No. 510, Chung Hsiao E. Road, Sec. 5, Taipei, Taipei, Taiwan (110)

Website: http://spk.sanliqianjv.com/

PRODUCT DETAILS
Model Number: SPK-WA-WTH-43006 Brand Name: SPK Key Specifications/Special Features: Frequency:GSM/850E: 824-849 Tx (MHz), 870-894 Rx(MHz)GSM: 880-915 Tx (MHz), 925-960 Rx(MHz)
  • DCS: 1,710-1,785 Tx (MHz), 1,805-1,880 Rx(MHz)
  • PCS: 1,50-1,909 Tx (MHz), 1,930-1,990 Rx(MHz)
  • Instrument: network analyzer
  • Setup:
    • Calibrate the network analyzer by one port calibration usingO.S.L calibration kits
    • Connect the antenna under test to the network analyzer
    • Measures S11 (reflection coefficient) shown in Fig.1
    • Generally, the S11 is less than 10dB to ensure the 90% powerinto antenna and only less than 10% power back to system
  • Main Export Markets:
    • North America

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