표 5. | Table 5. 송신신호결합조립체 설계 목표 및 측정결과 | The specification and test result of transmit signal combine assembler.
SSPA combine module
Waveguide combine module

Item Target Measurement
Freq./ Bandwidth C-Band 500 MHz C-Band 500 MHz
Number of input channels 4 EA 4 EA
Insertion loss 1 dB Under 0.67 dB under
VSWR 6.5:1 / 1.5:1 under 5.92:1 / 1.22:1 (Max.)
Gain accuracy by channels ± 0.5 dB under ± 0.23 dB under
Phase accuracy by channels ± 5° under ± 3.8° under
Item Target Measurement
Freq./ Bandwidth C-Band 500 MHz C-Band 500 MHz
Number of input channels 4 EA 4 EA
Insertion loss 1 dB Under 0.71 dB under
VSWR 6.5:1 / 1.5:1 Under 6.47:1 / 1.23:1 (Max.)
Gain accuracy by channels ± 0.5 dB Under ± 0.23 dB under
Phase accuracy by channels ± 5° Under ± 1.92° under