产品详细信息

Huatai has developed 160W power-level HTN7G21P160H and HTN7G21S160H, based on its own RF LDMOS techniques, which works from 1800-2200MHz and has been widely applied to base stations and indoor distributed systems.

The following is one of the typical applications: 16W LTE electronic fence

The HTN7G21P160H is designed to be symmetric Doherty, and combined with analog pre-distortion in this application which gets cost-effective performance. The following is the test data in client:

                  Test Condition:Vdd=28V,IDQA=600mA,VGSB=0.7V,                             

                  Single-Carrier LTE 5MHz Channel Width

After combined with APD/SC1894predistortion calibration

    Freq(MHz)     Gain(dB)   P1dB(dBm)   P3dB(dBm)Pout(dBm)  ACPR_    L(dbc)
  ACPR_    U(dbc)Eff@Pout(%)
     1805       15.9        50.6      52.7      43    -49.7    -53.332.4
     1840       16.3        50.9      53.1     43.3    -47.6    -48.8
32.9
     1880       16.3        51.3      53.3     43.1    -50.8    -50.431.3


Contact

  • Room 604,Building B,388 Ruoshui Road, Industrial Park, Suzhou, Jiangsu, China
  • 18015580337
  • service@huatai-elec.com