Whakakaha Ahu-rua RF putanga-teitei SA831 CATV
Tauira Tau: SA831
Waitohu:Softel
MOQ:1
Whakamahia te whakakaha wāhanga ngaruiti Philips putanga teitei
Pngā pūrua mana tino pai mō mua me muri
Fngā tauranga whakamātautau whakamua me te whakamuri motuhake o te ore-me-muri
01
Whakaahuatanga Hua
1. Whakarāpopototanga o te Hua
Whakamahia te whakakaha wāhanga ngaruiti Philips putanga teitei, ngā pūrua mana whakamuri tino pai mō mua me muri, me ngā tauranga whakamātautau whakamua me whakamuri motuhake mō mua me muri, e tika ana mō te whatunga tohatoha rua-ahu.
| Whakakaha Ahu-rua RF CATV SA831 | ||||||
| Tuku Whakamua | ||||||
| Awhe Auautanga | MHz | (45)87~550 | (45)87~750 | (45)87~862 | ||
| Whiwhinga Whakatauranga | dB | 30 | ||||
| Taumata Whakauru Whakatauria | dBμV | 72 | ||||
| Taumata Putanga Whakatauria | dBμV | 102 | ||||
| Papatahi i roto i te Rōpū | dB | ±0.5 | ±0.75 | ±1 | ||
| Ahua Haruru | dB | ≤9 | ≤10 | ≤12 | ||
| Ngaronga Whakahoki | dB | ≥14 | ||||
| C/CTB (84 PAL-D) | dB | ≥61 | ≥61 | ≥58 | ||
| C/CSO (84PAL-D) | dB | ≥60 | ≥60 | ≥55 | ||
| Ōwehenga Tohu ki te Haruru | % | <2 | ||||
| Te Whiu Ngaohiko | KV | 5(10/700μS) | ||||
| Whiwhinga Pūmautanga Whakatauria | dB | -1.0 ~ +1.0 | ||||
| Āraitanga Motuhake | 75 | |||||
| Taumata Putanga MAX | dBμV | ≥110 | ||||
| Te ōwehenga whakawhitiwhitinga o te kaikawe ki te tuarua o ngā raupapa | dB | ≥52 | ||||
| Te ōwehenga haruru rerekē a te kaikawe | dB | ≥66 | ||||
| Whakautu Whānui | ||||||
| Ngaohiko Mana (50Hz) | V | AC (165~250) V; AC (30~60) V | ||||
| Te whakapaunga hiko | VA | 8 | ||||
| Ahu | Mm | 178(R) x 100 (Wh) x 55(H) | ||||
1. Tāurunga RF
2. Tauranga Whakamātautau Whakauru RF: (-20dB)
3. Taurangi ATT
4. EQ Taurangi
5. Wāhanga Whakakaha RF
6. Ngā Taputapu/Ngā Wehewehe Putanga
7. -30dB Tauranga Whakamātautau Putanga RF
8. Putanga RF 1
9. Putanga RF 2
10. Mono-uru Mana
11. Mono Tāuru Papa Matua
12. Ngā Taputapu/Ngā Wehewehe Putanga
13. Pūnaha Hiko LED Papa Matua
14. Mono-whakauru Mana Whakauru
15. Pūnaha Hiko Whakawhiti
Rauemi Raraunga Whakakaha RF Putanga-Tiketike SA831 CATV.pdf
