Taw qhia
SR1000AF FTTH Fiber Optical Node nrog AGC thiab Filter yog ib qho me me hauv qhov rooj optical receiver, tsim rau FTTP / FTTH daim ntaub ntawv. Nws muaj kev ua haujlwm siab, tsis tshua muaj lub zog kho qhov muag, thiab tus nqi qis dua yog FTTH kev daws teeb meem zoo tshaj plaws rau MSO.
Qhov no optical receiver muab 40-1002MHz bandwidth, zoo heev low-light amplifier thiab tau txais kev hloov kho chav tsev, muaj 8-ntsis tswj chav tsev, ib tug yooj yim interface, thiab ib daim ntawv thov rau cov neeg siv khoom siv.
Nta
-Analog TV & Digital TV, FTTX, OE converter daim ntaub ntawv.
-High linearity, tsawg distortion, thiab dav optical zog AGC ntau yam (-13dBm rau -2dBm).
-Wide kev khiav hauj lwm optical input ntau ntawm 2 txog -20dBm ntawm 1550nm.
-Optional optical zog input -2 rau 1dBm rau RF tso zis kev ua tau zoo.
-13 rau -2dBm Optical Input RF tso zis: +80dBuV ib channel ntawm 3.5% OMI (22dBmV hloov pauv tswv yim).
- Tag nrho cov zaus ntau 40-1002MHz nrog CATV
- Me me yooj yooj yim installation thiab Fais fab mov ntawm kab.
SR1000AF FTTH Micro Tsawg Fiber Optical AGC Receiver | |||
Yam khoom naj npawb | Chav tsev | Kev piav qhia | Lus ceeb toom |
Customer Interface | |||
RF Connector |
| 75Ω "F" connector | United txuj |
Optical Input Connector |
| SC/APC |
|
DC khoom |
| DC Adapter |
|
Optical Input zog | dBm ib | -20 ~ + 2 |
|
Optical Rov Los Poob | dB | 15 (Min), 45 (Hom) |
|
Ua haujlwm wavelength (Rx) | nm | 1550 |
|
Respensivity | A/W | > 0.9 |
|
Insertion Poob | dB | 0.4 (Hom), 0.6 (Max) |
|
Muab cais nyob ib leeg | dB | 35 (Min) |
|
Optical Fiber Hom |
| SM 9/125um SM Fiber ntau |
|
Ntau zaus | MHz | 40 ~ 1002 |
|
Band Flatness | dB | <± 1 |
|
Cov zis theem (@AGC) | dBuV | 80 | Customizable Max tso zis rau 104dBuV |
Optical AGC Ntau | dBm ib | -13 ~ 2 |
|
RF Gain Range | dB | 22 |
|
Cov zis impedance | Ohms | 75 |
|
CATV tso zis ntau zaus. Teb | MHz | 40 ~ 1002 | Test hauv Analog Signal |
C/N | dB | 42 | -10dBm input, 96NTSC, OMI + 3.5% |
CSO | dBc ua | 57 |
|
CTB | dBc ua | 57 |
|
CATV tso zis ntau zaus. Teb | MHz | 40 ~ 1002 | Test hauv Digital Signal |
MER | dB | 38 | -10dBm input, 96 NTSC |
MER | dB | 34 | -15dBm input, 96 NTSC |
MER | dB | 28 | -20dBm input, 96 NTSC |
Lub zog input voltage | VDC | 9V |
|
Kev siv fais fab | W | <2 |
|
Qhov ntev | mm | 57 * 45 * 19 |
|
Net nyhav | KG | 0.119 ib |
Test Requency: 366MHz | ||||||
Pin | Output theem (dBuV) | MER | Tso zis txawv | MER Qhov txawv | ||
(dBm) | Max | Min | Max | Min | ||
0 | 65.1 ib | 63.2 ib | 35 | 33.6 ib | 1.9 | 1.4 |
-1 | 64.4 ib | 61.9 ua | 35.5 ib | 34.7 ib | 2.5 | 0.8 ua |
-2 | 63.1 ib | 60.7 ua | 36.3 ib | 35.4 ib | 2.4 | 0.9 |
-3 | 62.1 ib | 59.6 ib | 37.8 ib | 35.5 ib | 2.5 | 2.3 |
-4 | 60.7 ua | 58.5 ib | 39.2 ib | 35.2 ib | 2.2 | 4 |
-5 | 58.6 ib | 56.5 ib | 39.8 ib | 35.7 ib | 2.1 | 4.1 |
-6 | 57.2 ib | 55.2 ib | 39.8 ib | 35.7 ib | 2 | 4.1 |
-7 | 55.5 ib | 53.5 ib | 39.5 ib | 35.5 ib | 2 | 4 |
-8 | 53.4 ib | 51.5 ib | 39.2 ib | 34.7 ib | 1.9 | 4.5 |
-9 | 51.3 ib | 50 | 37.3 ib | 35.2 ib | 1.3 | 2.1 |
-10 | 49.8 ib | 48.3 ib | 35.9 ua | 34 | 1.5 | 1.9 |
-11 | 47.9 ib | 46.4 ib | 34.5 ib | 32.3 | 1.5 | 2.2 |
-12 | 45.8 ib | 44.5 ib | 32.8 ib | 30.5 ib | 1.3 | 2.3 |
-13 | 43.9 ua | 42.4 ib | 31 | 28.7 ib | 1.5 | 2.3 |
-14 | 41.9 ib | 40.6 ib | 29.4 ib | 26.8 ib | 1.3 | 2.6 |
-15 | 39.9 ib | 38.7 ib | 27.7 ib | 25.7 ib | 1.2 | 2 |
SR1000AF FTTH Micro Tsawg Fiber Optical AGC Receiver Spec Sheet.pdf