SFT7107 ndi modulator yachiwiri ya SOFTEL ya IP kupita ku RF, yomwe imathandizira ma input a MPTS ndi SPTS IP ndi ma protocol pa UDP ndi RTP. Modulator iyi imabwera ndi doko limodzi lolowera la Gigabit IP ndipo imatulutsa ma frequency a DVB-T2 RF mu 4 kapena 8. Ndi yosavuta kugwiritsa ntchito chifukwa cha mawonekedwe a WEB omwe ali mkati mwake.
2. Zinthu zofunika kwambiri
| SFT7107 IP TO DVB-T2 DIGITAL MODULATOR | |
| IP MFUNDO | |
| Cholumikizira Cholowera | Doko la 1 * 100/1000Mbps |
| Ndondomeko Yoyendera | UDP, RTP |
| Adilesi ya IP Yolowera Kwambiri | Ma channel 256 |
| Kulowetsa Mayendedwe Olowera | MPTS ndi SPTS |
| Kulemba | Unicast ndi Multicast |
| Mtundu wa IGMP | IGMP v2 ndi v3 |
| RF Zotuluka | |
| Cholumikizira Chotulutsa | 1* RF yachikazi 75Ω |
| Chonyamulira Chotulutsa | Njira 4 kapena 8 za gial zomwe mungasankhe |
| Zotsatira Zosiyanasiyana | 50 ~ 999.999MHz |
| Mlingo Wotulutsa | ≥ 45dBmV |
| Kukana kwa gulu lopanda gulu | ≥ 60dB |
| MER | Kawirikawiri 38 dB |
| DVB-T2 | |
| Bandwidth | 1.7M, 6M, 7M, 8M, 10M |
| Gulu la nyenyezi la L1 | BPSK,QPSK,16QAM,64QAM |
| Nthawi Yoyang'anira | 1/4, 1/8, 1/16, 1/32, 1/128 |
| FFT | 1k,2k,4k,8k,16k |
| Chitsanzo cha Woyendetsa | PP1 ~ PP8 |
| Ti Nti | Letsani, 1, 2, 3 |
| ISSY | Yatsani, Yaifupi, Yaitali |
| Wonjezerani Chonyamulira | INDE |
| Chotsani Null Packet | INDE |
| Kulemba Makhodi a VBR | INDE |
| PLP | |
| Utali wa FEC Block | 16200,64800 |
| Gulu la nyenyezi la PLP | QPSK,16QAM,64QAM,256QA M |
| Mtengo wa Khodi | 1/2, 3/5, 2/3, 3/4, 4/5, 5/6 |
| Kuzungulira kwa gulu la nyenyezi | INDE |
| Lowetsani TS HEM | INDE |
| Nthawi Yopuma | INDE |
| KUPEZA ZINTHU ZINA | |
| Tebulo Lothandizidwa | PSI/SI |
| Kukonza PID | Kudutsa, Kukonzanso Mapu, Kusefa |
| Mbali Yolimba ya PID | Inde |
| WAMBIRI | |
| Lowetsani Voltage | 90 ~264VAC, DC 12V 5A |
| Kugwiritsa Ntchito Mphamvu | 57.48W |
| Malo Osungiramo Zinthu | 1RU |
| Muyeso (WxHxD) | 482*44*260mm |
| Kalemeredwe kake konse | 2.35 KG |
| Chilankhulo | 中文/ Chingerezi |
SFT7107 IP kupita ku DVB-T2 Digital RF Modulator Datasheet.pdf