8ch kanema Tx Optical Video Transmitter ndi Receiver JHA-D8TV-20
▶Zinthu:
* Chikwama chachitsulo cholimba
* Njira yotsimikizira mphezi
* Kutayika kwa ulalo wocheperako - max 30dB
* Popanda EMI, RFI ndi loop pansi
*Kutumiza kwa Bi-di pa 1 CHIKWANGWANI chokhala ndi WDM
* Pulagi-ndi-sewero yotentha yokhala ndi magetsi osinthira
* Imapezeka mu ma standalone ndi ma 3U rack system
▶Ntchito:
* Onetsani njira yachitetezo chachitetezo ndi ma toll station system
*Dongosolo loyang'anira magalimoto mumzinda
* Njira zomanga ndi zowunikira masukulu
* Kuyang'anira mafakitale (bwalo la ndege, malo opangira mankhwala, njanji, etc.)
*Kuwunika kwankhondo (chitetezo cham'malire, chitetezo cha dziko)
* Malo opangira mafuta amagetsi, kuwulutsa pulogalamu yapa TV
* Gymnasium (makanema amoyo ndi ma audio)
▶Zigawo zazinthu:
Kanema | |
Kuchuluka kwa Channel | 8ch, kuchokera ku kamera kupita kumalo olamulira |
Yogwirizana Systems | NTSC/PAL/SECAM |
Impedance / Voltage | BNC 75Ω (yopanda malire) / 2.0Vp-p |
Kupindula Kosiyana | <±1% |
Gawo Losiyana | <±1 |
Chiwerengero cha S/N | >60dB(kulemera)(8 bit) |
Chiyankhulo | BNC |
Optical | |
Wavelength | 1310nm/1550nm |
Mphamvu Zotulutsa | -8~3dBm |
Optic fiber | Single mode (9/125um) 20Km, multimode (50/125um) 5Km, (62.5/125um) 2Km |
Kulandira kumva | -30dBm |
Chiyankhulo | FC muyezo, ST/SC optiona |
Zamagetsi.Zachilengedwe.Zimango | |
Mphamvu yamagetsi | Chithunzi cha DC5V1A |
Kutentha kwa ntchito | -35 ℃~+75 ℃ |
Kutentha kosungirako | -45 ℃~+85 ℃ |
Chinyezi | 0 ~ 95% osafupikitsa |
Dimension-standalone | 179mm × 130.5mm × 50mm |
Kalemeredwe kake konse | 0.60kg / chidutswa |
Gross Weight(awiri) | 1.70 kg / awiri |