Kirish
AGC va Filtr bilan AGC va Filtr bilan "SR1000AST" Filer optik tugun - FTP / FTTT dasturlari uchun mo'ljallangan "Kamdan-kam optik qabul qiluvchisi. Uning baland ishlashi, past qabul qiluvchi optik kuchga ega va pastki narxda FSSE uchun eng yaxshi tanlovdir.
Ushbu optik qabul qilgich 40-1002mHz kuchlanishini, mukammal past darajadagi kuchaytirgich, Sanoat 8 bitli boshqaruv birligi, qulay interfeysi, qulay interfeys va terminal mijozlar uchun ariza beradi.
Xususiyatlari
-Analog TV & Richital TV, FTTx, OE konverter dasturlari.
-Hamma chiziqlilik, past buzilish va keng optik Power AGC diapazoni (-13dBM -2DM).
- 1550NM da 2 dan -20dbm-ni 2 dan 150dbm gacha bo'lgan optik kirish oralig'i.
- RF chiqish natijalari uchun -2-13-1-dan 1DBM gacha kirish.
- -13 -0dbm optik kirish RF chiqishi: +5% OMM (22DBMV modulyatsiya kiritish).
- Catv bilan 40-1002MHZ to'liq chastotalar oralig'i
- chiziqdagi kichik moslashuvchan o'rnatish va elektr ta'minoti.
SR1000AF FTHT Micro PL tolad optik ORC qabul qiluvchisi | |||
Raqam elementi | Birlik | Tavsif | Izoh |
Mijoz interfeysi | |||
RF ulagichi |
| 75 "f" ulagich | Yunayted Standard |
Optik kiritish ulagichi |
| Sc / APC |
|
DC etkazib berish |
| DC adapteri |
|
Optik kiritish quvvati | dbu | -20 ~ +2 |
|
Optik qaytarish yo'qotish | dB | 15 (min), 45 (turi) |
|
To'lqin uzunligi (rx) | nm | 1550 |
|
Ko'z berish | A / w | > 0.9 |
|
Qo'shish yo'qotish | dB | 0.4 (turi), 0.6 (max) |
|
Izolyatsiya | dB | 35 (min) |
|
Optik tolali turi |
| Sm 9 / 125um Sm tolasi |
|
Chastota diapazoni | Mij | 40 ~ 1002 |
|
Bandlik tekisligi | dB | <± 1 |
|
Chiqish darajasi (@agc) | dbuuv | 80 | Moddan tashqari maksimal buyum 104DBuvgacha |
Optik AGC diapazoni | dbu | -13 ~ -2 |
|
RF daromad oralig'i | dB | 22 |
|
Chiqish buzilishi | Oh | 75 |
|
CATV chiqishi freq. Javob | Mij | 40 ~ 1002 | Analog signalda sinov |
C / n | dB | 42 | -10dbm INPUTTUPTET, 96ntsc, omi + 3,5% |
Po'stloq | dbc | 57 |
|
Ktb | dbc | 57 |
|
CATV chiqishi freq. Javob | Mij | 40 ~ 1002 | Raqamli signalda sinov |
Fas | dB | 38 | -10dbm inpute, 96ntsc |
Fas | dB | 34 | -15dbm inpute, 96ntsc |
Fas | dB | 28 | -20dbm inpute, 96ntsc |
Quvvatni kiritish kuchlanish | Vdc | 9V |
|
Quvvat iste'moli | W | <2 |
|
O'lchamlari | mm | 57 * 45 * 19 |
|
Sof og'irlik | KG | 0.119 |
Sinovning Talablari: 366MHz | ||||||
Pin | Chiqish Leve (Dbuv) | Fas | Chiqish farqlari | Mer farq | ||
(dbm) | Mix | Minbar | Mix | Minbar | ||
0 | 65.1 | 63.2 | 35 | 33,6 | 1.9 | 1.4 |
-1 | 64.4 | 61,9 | 35,5 | 34.7 | 2.5 | 0,8 |
-2 | 63.1 | 60,7 | 36.3 | 35.4 | 2.4 | 0,9 |
-3 | 62.1 | 59,6 | 37.8 | 35,5 | 2.5 | 2.3 |
-4 | 60,7 | 58.5 | 39.2 | 35.2 | 2.2 | 4 |
-5 | 58,6 | 56.5 | 39.8 | 35.7 | 2.1 | 4.1 |
-6 | 57.2 | 55.2 | 39.8 | 35.7 | 2 | 4.1 |
-7 | 55,5 | 53,5 | 39.5 | 35,5 | 2 | 4 |
-8 | 53,4 | 51.5 | 39.2 | 34.7 | 1.9 | 4.5 |
-9 | 51.3 | 50 | 37.3 | 35.2 | 1.3 | 2.1 |
-10 | 49.8 | 48.3 | 35.9 | 34 | 1.5 | 1.9 |
-11 | 47.9 | 46.4 | 34.5 | 32.3 | 1.5 | 2.2 |
-12 | 45.8 | 44.5 | 32.8 | 30,5 | 1.3 | 2.3 |
-13 | 43.9 | 42.4 | 31 | 28.7 | 1.5 | 2.3 |
-14 | 41.9 | 40,6 | 29.4 | 26.8 | 1.3 | 2.6 |
-15 | 39.9 | 38.7 | 27.7 | 25.7 | 1.2 | 2 |
SR1000AST FTRO MICRO FORTICTICK AGC qabul qiluvchisi .pdf