序号

指标项目(Parameters)

CH1(900M)

CH2(1.2G)

CH3(1.4G)

CH4(1.6G)

1

工作频率(Frequency Range)

840~930MHz

1170~1270MHz

1430~1444MHz

1550~1620MHz

2

插入损耗(Insertion Loss)

≤1.0dB

≤1.0dB

≤1.0dB

≤1.0dB

3

端口隔离(Ports Isolation)

≥60dB@840~930MHz,1170~1270MHz,1430~1444MHz,1550~1620MHz

4

驻波比(VSWR)

≤1.5:1

5

功率容量(Power Handling)

20W@CH1 CH2 CH3 CH4

6

接头类型(Connectors)

SMA-Female

7

端口阻抗(Ports Impedance)

50 OHM

8

工作温度(Temperature)

-20℃~+65℃