- Changzhou City Wujin Hongfu Electronic Appliance Co.,Ltd
- Jiangsu Sunshine Solarpv Technology Co.,Ltd
- Changzhou Jiajianchenchu Import And Export Co.,Ltd
SAT TV SOCKET END TYPE
| Item | Frequency Range(MHz) | |
| IN-OUT(dB) | 5-550 | 550-1000 |
| ≤1.0 | ≤1.5 | |
| IN-OUT(dB) | 5-550 | 550-1000 |
| ≤8.5 | ≤9.5 | |
| IN(dB) | 5-550 | 550-1000 |
| OUT(dB) | ≥10 | ≥8 |
