Kingtone UHF Duplexer imagwiritsidwa ntchito kuphatikiza ma siginecha a TX ndi RX kukhala doko limodzi la RF, kapena kugawa ma sign a TX ndi RX kuchokera padoko limodzi la RF.
Duplexer ndi chipangizo chomwe chimalekanitsa ma siginecha otumizira ndi kulandira kuwonetsetsa kuti kulandira ndi kutumiza kumatha kugwira ntchito moyenera nthawi imodzi.Kudzipatula kwapamwamba komanso kutayika kochepa koyika kungathe kulekanitsa ma sign a uplink ndi downlink ndikupewa kusokoneza pakati pa ma sign a uplink ndi downlink.Duplexer imapangidwa ndi mapangidwe asanu ndi limodzi, ndipo magulu onse a 12 a resonator amagwiritsidwa ntchito pa uplink ndi downlink, omwe amakumana ndi 4M bandwidth yaikulu.
Main Features
◇ Kupatula madoko apamwamba, > 80dB
◇ Kutayika kochepa kwambiri, <1.5dB
◇ 3U kabati chassis kwa Standard 19 inchi cabinet
Chitsanzo
| Chitsanzo | Band & Frequency | Memo |
| KT-SGQ350-A | 351-356MHz / 361-366MHz | Ikhoza kusinthidwa ndi wogwiritsa ntchito |
| KT-SGQ400-A | 410-414MHz / 410-424MHz | Ikhoza kusinthidwa ndi wogwiritsa ntchito |
| KT-SGQ800-A | 806-821MHz/851-866MHz | Ikhoza kusinthidwa ndi wogwiritsa ntchito |
Makulidwe ndi kulemera
| Dimension ndi Kulemera kwake | |
| Kukula kwa Outline | 485mm * 405mm * 135mm |
| Phukusi Dimension | 573*503*235mm |
| Kalemeredwe kake konse | 9kg pa |
| Chitsanzo | KT-SGQ350-A | KT-SGQ400-A | KT-SGQ800-A |
| Nthawi zambiri (MHz) | 351-356/361-366 | 410-414/410-424 | 806-821/851-866
|
| Bandwidth(MHz) | 5 | 4 | 15 |
| Kusintha kwamagulu (dB) | ≤1 | ≤1 | ≤1 |
| TX/RX Kudzipatula(dB)
| > 85 | > 85 | > 85 |
| Kutayika Kwambiri(dB) | <1.6 | <1.6 | <1.6 |
| Chithunzi cha VSWR | ≤1.5 | ≤1.5 | ≤1.5 |
| Lowetsani Madoko Max Kunyamula mphamvu (W) | 50 | 50 | 50 |
| Kukaniza (Ω) | 50 | 50 | 50 |
| Mtundu wa RF Ports | NF | NF | NF |
| Zofunika Zachilengedwe |
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| Kutentha kwa Ntchito | -20-55 ℃ | -20-55 ℃ | -20-55 ℃ |
| Kutentha Kosungirako | -40 ~ 80 ℃ | -40 ~ 80 ℃ | -40 ~ 80 ℃ |
| Chinyezi Chachibale | ≤95% | ≤95% | ≤95% |
