T/CASAS 030-2023 GaN毫米波前端芯片测试方法

ICS31.080

CCSL40/49

团体标准

T/CASAS030—2023

GaN毫米波前端芯片测试方法

MeasurementmethodsonGaNmillimeterWavefront-endMMIC

版本：V01.00

2023-06-30发布2023-07-01实施

第三代半导体产业技术创新战略联盟发布

T/CASAS030—2023

目次

前言....................................................................................................................................................................III

引言....................................................................................................................................................................IV

1范围..................................................................................................................................................................1

2规范性引用文件..............................................................................................................................................1

3术语和定义......................................................................................................................................................1

4符号..................................................................................................................................................................2

5一般要求..........................................................................................................................................................2

通则.........................................................................................................................................................2

测试环境要求.........................................................................................................................................3

测试工具/仪表要求................................................................................................................................3

测试输入条件要求..................................................................................................................................3

6测试方法..........................................................................................................................................................4

接收/发射小信号增益、输入输出端口电压驻波比、静态电流测试.................................................4

6.1.1目的............................................................................................................................................4

6.1.2测试框图....................................................................................................................................4

6.1.3测试程序....................................................................................................................................4

接收/发射通道1dB压缩点输出功率、发射通道动态电流测试........................................................5

6.2.1测试目的....................................................................................................................................5

6.2.2测试框图....................................................................................................................................5

6.2.3测试程序....................................................................................................................................5

接收噪声系数测试..................................................................................................................................5

6.3.1测试目的....................................................................................................................................5

6.3.2测试框图....................................................................................................................................5

6.3.3测试程序....................................................................................................................................6

开关时间测试.........................................................................................................................................6

6.4.1测试目的....................................................................................................................................6

6.4.2测试框图....................................................................................................................................6

6.4.3测试程序.......................................................................................................