| Name | Frequency | Features | Detail |
| Discrete filter | Under 18 | Receiver station |  |
| Discrete filter | 18-45 | Receiver station | |
| Discrete filter | Over 45 | Receiver station | |
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| Name | Frequency | Features | Detail |
| Discrete filter | Under 18 | Receiver station | |
| Discrete filter | 18-45 | Receiver station | |
| Discrete filter | Over 45 | Receiver station | |
| © 2008 Excequal.com. All rights reserved. | 沪ICP备 |