Maikling Pangkalahatang-ideya
Ang SRXG-100WD CATV converter ay para sa digital na telebisyon at fiber sa bahay. Ang makinang ito ay gumagamit ng high-sensitivity optical receiving tube, walang power supply, at walang power consumption. Kapag ang input optical power output antas Pin=-1dBm, Vo=68dBuV, pang-ekonomiya, nababaluktot application integration, application ng fiber sa home network.
Ito ay Built-in CWDM, na angkop para sa single-fiber triple wavelength system, CATV operating Wavelength 1550nm, pumasa sa wavelength 1270/1577nm at 1310/1490nm, at maaaring maginhawang ikonekta ang ONU ng EPON, GPON, XG-PON.
Mga Katangian ng Pagganap
- 1 GHz Operating Bandwidth
- RF Outputs Lalaki o Babae Opsyonal
- Mas mababang input optical range: +1 ~ -15dBm
- Built-in na CWDM, 1270/1577nm, 1310/1490nm, 1550nm
- Antas ng output hanggang 61.9 - 64.4dBuV, Digital TV (Pin= -1dBm)
- Customized na logo at Packing Design Available
- Walang Power Supply, at WALANG Power Consumption
SRXG-100WD FTTH XG-PON Fiber Optical Node na may WDM | ||||
Optic Feature | tampok na optic | Yunit | Index | Supplement |
CATV Work wavelength | (nm) | 1540~1560 |
| |
Pass wavelength | (nm) | 1270/1577, 1310/1490 |
| |
Paghihiwalay ng Channel | (dB) | ≥40 | 1550nm&1490nm | |
Pagtanggap ng kapangyarihan | (dBm) | +1~-15 |
| |
Pagkawala ng optical return | (dB) | ≥55 |
| |
Optical fiber connector |
| SC/APC | Input | |
Tampok ng RF | Bandwidth ng trabaho | (MHz) | 45~1050MHz |
|
Antas ng output | (dBμV) | 61.9 – 64.4 | Digital TV (Pin=-1dBm) | |
Pagbabalik ng pagkawala | (dB) | ≥14 | 47~862MHz | |
Impedance ng output | (Ω) | 75 |
| |
Numero ng output port |
| 1 |
| |
RF tie-in |
| F-Babae |
| |
Tampok sa Digital TV | OMI | (%) | 4.3 |
|
MER | (dB) | 34.7 – 35.5 | Pin= -1dBM | |
28.7 – 31 | Pin= -13dBm | |||
BER |
| <1.0E-9 | Pin: +1~-15dBm | |
Pangkalahatang Tampok | Temp | (℃) | -20~+55 |
|
Temp | (℃) | -40~85 |
| |
Relatibong temp ng trabaho | (%) | 5~95 |
Requency ng Pagsubok: 366MHz | ||||||
Pin | Output Leve(dBuV) | MER | Pagkakaiba ng Output | Pagkakaiba ng MER | ||
(dBm) | Max | Min | Max | Min | ||
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 |
SRXG-100WD FTTH XG-PON Fiber Optical Node Spec Sheet.pdf