SA822 Waterproof Anti-gludhug Outdoor bi-directional CATV Trunk Amplifier
Nomer Model: SA822
Merk:Softel
MOQ:1
Anti banyu lan tahan kilat
Ngadopsi PHILIPS, NEC diimpor modul daya dobel
Plug-in attenuator lan ekualiser, tetep utawa luwes
01
Deskripsi Produk
1. Ringkesan produk
Cocog digunakake ing transmisi loro arah (bisa dilindhungi undhang-undhang) lan ekualisasi sinyal transmisi trunk multi-kelas utawa jaringan distributif sing dibutuhake. Ngadopsi PHILIPS, NEC diimpor modul daya dobel. Pre-amplifier audio yaiku amplifier push-pull tabung gelombang mikro sing kurang swara kanggo njamin gain sing cukup. Nduwe 1 input lan 2 output, lan saben sambungan duwe proteksi over-current. Cabang output utawa distributiveness bisa diganti sawise iku. Ekualiser kaping pindho digunakake, saéngga nyetel flatness transmisi multi-kelas gampang lan trep. Attenuator lan ekualiser minangka plug-in, supaya pelanggan bisa milih gaya tetep utawa luwes. Daya saklar sing bisa dipercaya (utawa daya linear) lan desain anti banyu lan anti gludhug sing ketat njamin karya duratif sing mantep.
| Item | Unit | Parameter teknis | ||||
| Transmisi Maju | ||||||
| Range Frekuensi | MHz | 47/54/85~862 | 47/54/85~750 | 47/54/85~550 | ||
| Rated Gain | dB | ≥30 | ≥30 | ≥30 | ||
| Flatness Ing Band | dB | ± 0,75 | ||||
| Tingkat Input Rated | dBμV | 72 | ||||
| Tingkat Output Rated | dBμV | 102 | 102 | 102 | ||
| Entuk Range sing bisa diatur | dB | Bisa diatur: 0~15dB, Tetap: 3,6,9,12,15 | ||||
| Slope Adjustable Range | dB | Bisa diatur: 0~24dB, Tetap: 6,9,12,15,18 | ||||
| Gambar Noise | dB | ≤12 | ||||
| CTB | dB | 60 | ||||
| CSO | dB | 60 | ||||
| Mbalik Loss | dB | ≥14 | ||||
| Transmisi mundur | ||||||
| Range Frekuensi | MHz | 5~30/42/65 (utawa ditemtokake dening pangguna) | ||||
| Flatness Ing Band | dB | ± 0,75 | ||||
| Mbalik Loss | dB | ≥14 | ||||
| Rated Gain | dB | 0 utawa 20 dipilih | ||||
| Tingkat Output MAX | dBμV | ≥110 | ||||
| Entuk Range sing bisa diatur | dB | 0~15 | ||||
| Slope Adjustable Range | dB | 0~10 | ||||
| Tanggapan umum | ||||||
| Tegangan Daya (50Hz) | V | A: ~(130-265) V, B:~(30-80)V ,C:~(90-130)V | ||||
| Stroke Guntur | KV | 5 (10/700μS) | ||||
| ukuran | mm | 270×215×118 | ||||
1. RF Input 2. -20dB Input RF Test Port 3. Maju ATT1
4. Terusake EQ1 5. Plug-in Pas Pasokan Daya 1 6. Plug-in Pas Pasokan Daya 2
7. Power Supply Pass Plug-in 3 8. EQ2(-6dB) 9. Terusake ATT Plug-in 2
10. Output Tutul utawaPamisah(Opsional) 11. Output RF 1 12.-30dB Output RF Test Port
13. Output RF 2 14. mbalikke ATT1 15. mbalikke RF Test Port 1
16. Mbalikke ATT2 17. Mbalikke EQ 18. Mbalikke RF Test Port 2
19. Mainboard Power Supply Input 20. Power Supply LED
SR822 Waterproof Anti-guntur Luar Ruangan CATV Trunk Amplifier Datasheet.pdf
