GSS32 Satellite to Satellite Converter
GSS32 ndi satellite TV converter yokhala ndi zolowetsa 4 zodziyimira pawokha komanso imodzi mpaka 32UB satellite RF kutulutsa. Ndi fyuluta yokhazikika ya dCSS yokhazikika ya digito, GSS32 imatembenuza ma transponder a satellite kukhala 32UB satellite RF yotulutsa. GSS32 ndiyabwino kwa mini-headend mu hotelo kapena pagulu la coaxial TV yogawa.
GSS32 ndi yamphamvu kusankha ma satellite transponder omwe akutsata kuchokera pazolowetsa 4 za satellite. Ma satelayiti ena ali ndi ma transponder olemera. Nthawi zambiri 20% transponders ndi otchuka kwa 80% olembetsa. Ndi GSS32 satellite converter, MSO imatha kusintha ma transponder omwe amafunidwa ndikuwayika mkati mwa 950 ~ 2150MHz.
GSS32 ili ndi mawonekedwe a satelayiti am'deralo kutengera mawonekedwe a LCD ndi mawebusayiti. Kukhazikitsa pa intaneti ndikosavuta kuti ogwiritsa ntchito asinthe kapena kuwunikanso ma transponder onse omwe amafunidwa patsamba limodzi, kuwonjezera kapena kufufuta kapena kusintha satellite transponder pazotulutsa za RF.
Zofotokozera:
| Lowetsani Parameter | |
| Kulowetsa kwa Satellite | 4 (wideband/Quad/Quattro) |
| Bandwidth ya Satellite | 300MHz ~ 2350MHz kapena 950MHz ~ 2150MHz |
| RF Level pa transponder | 60dBμV ~ 85dBμV |
| Mtengo wa Chizindikiro | 2~45M (DVB-S QPSK) 1~45M(DVB-S2 QPSK) 2~30M (DVB-S2 8PSK) |
| Bwererani Kutayika | 10dB pa |
| Selectable DC pamtundu uliwonse wa RF | 13V/18V, 0Hz/22KHz |
| Lowetsani cholumikizira cha RF | 75 Ohm Mkazi |
| Chitetezo cha ESD | Madoko onse a RF |
| Kutulutsa Parameter | |
| Kutulutsa kwa RF | Doko limodzi lalikulu la F ndi doko limodzi loyesa -20dB RF |
| RF Bandwidth | 950MHz ~ 2150MHz |
| Nambala ya transponder | Maximum 24 pa imodzi yokhala RF Maximum 32 pa ma RF onse anayi okhalapo |
| Bandwidth pa transponder | Wamba 36MHz (20~50MHz chosinthika, sitepe 1MHz) |
| RF Level pa transponder | 86dBμV ~ 96dBμV (0-10dB chosinthika) |
| Kutsetsereka | 0 ~ 10dB chosinthika |
| Cholumikizira cha RF chotulutsa | 75 Ohm Mkazi |
| Bwererani Kutayika | 10dB pa |
| Kuwonongeka kwa MER | <1dB |
| Physical Parameter | |
| Kutentha kwa ntchito, chinyezi | -10°C ~45°C, 5%~95% |
| Sungani kutentha, chinyezi | -40°C ~70°C, 5%~95% |
| Dimension | 230mm × 140mm × 38mm |
| Kulemera | 800g (osaphatikiza adaputala yamagetsi) |
| Kugwiritsa Ntchito Mphamvu | 9.5W (kuphatikiza kugwiritsa ntchito mphamvu kwa LNB) |
| Magetsi | 19V 3A DC adapter yamagetsi, CE yovomerezeka |
