1ch ataata Tx + 1ch RS232+ 1ch RS 485/RS422 Optical Video Transmitter me te Kaiwhiwhi

Whakaahuatanga Poto:

Ko te JHA-D1TV1RB-20 te kaiwhakawhiti ataata whakaata me te kaiwhiwhi ka tuku i te 1ch ataata Tx + 1ch RS232 + 1ch RS 485/RS422 tohu i runga i te muka whatu.I runga i te muka aratau kotahi 9/125um ko tona tawhiti mahi he 20Km ki te 80KM i runga i te muka multimode he 2Km.


Tirohanga

Tikiake

▶Ahuatanga:

* He pouaka whakarewa pakari

*Te otinga uira

*He iti te ngaronga hononga whatu – 30dB teitei

* Karekau he EMI, RFI me te porowhita whenua

* Te tuku Bi-di i runga i te muka 1 me te WDM

* Mono-a-takaro wera me te tuku hiko whakawhiti

*Kei te waatea i roto i nga punaha whatanga motuhake me te 3U

 

Taupānga:

*Whakaahua ara whakamarumaru me te punaha teihana utu

*Panaha aroturuki waka taone

*Te punaha tirotiro whare me te puni

*Aroturuki ahumahi (taunga rererangi, tipu matū, reriwe, aha atu)

* Te aro turuki i nga hoia (te parenga o mua, te arai mo te motu)

*Maara hinu hiko hiko, haapurorohia te hotaka pouaka whakaata

*Hymnasium (ataata ora me te tuku oro)

 

 

▶Tawhā hua:

Ataata

Te Rahi Hongere 1ch, mai i te kamera ki te pokapū whakahaere
Pūnaha Hototahi NTSC/PAL/SECAM
Impedance/Ngaohiko BNC 75Ω (kore taurite) / 2.0Vp-p
Hua Paheketanga < ±1%
Wāhanga rerekē < ±1
S/N ōwehenga >60dB(taimaha)(8 bit)
Atanga BNC

Optical

Te roangaru 1310nm/1550nm
Te Mana Putanga -8~3dBm
muka whatu Aratau kotahi (9/125um) 20Km, aratau maha (50/125um), ( 62.5/125um) 2Km
Te whiwhi tairongo -30dBm
Atanga FC paerewa, ST/SC kōwhiringa

Raraunga

Te Rahi Hongere 1ch RS232+ 1ch RS 485/RS422, mai i te pokapū whakahaere ki te kamera
Kawa Raraunga RS232 / RS485 / RS422
Aratuku 0~300kbps
Reeti hapa 10-9
Atanga tauranga Phoenix

Hiko.Taiao.Hangaia

Ngaohiko whakahaere DC 5V1A
Te pāmahana whakahaere -35℃~+75℃
Te pāmahana rokiroki -45℃~+85℃
Te haumākū 0~95%-kore-te-whaawha
Ahu-motuhake 179mm ×128.5mm ×28.5mm
Taumaha Kupenga 0.40kg/piece
Taumaha Kere(takirua) 1.00kg / takirua

 


  • Tōmua:
  • Panuku:

  • Tuhia to korero ki konei ka tukuna mai ki a matou