1ch wikiō Tx Optical Video Transmitter a me ka mea loaa JHA-D1TV-20

ʻO ka wehewehe pōkole:

ʻO JHA-D1TV-20 ka mea hoʻouna wikiō a me ka mea hoʻokipa e hoʻouna i nā hōʻailona wikiō 1ch ma ka fiber optical.Ma ka 9/125um Single mode fiber kona mamao hana he 20Km a 80KM a ma ka multimode fiber he 5Km.


Nānā nui

Hoʻoiho

▶ Nā hiʻohiʻona

*Pahu metala ikaika

*Uilahōʻoia hōʻoia

*Nalo ka loulou optical haʻahaʻa - max 30dB

* Me ka ʻole o EMI, RFI a me ka loop loop

* Hoʻouna ʻia ʻo Bi-di ma 1 fiber me WDM

* Pākuʻi-a-pāʻani wela me ka lako mana hoʻololi

* Loaʻa i nā ʻōnaehana kū hoʻokahi a me 3U

 

Noi:

*Hōʻike i ka palekana palekana a me ka ʻōnaehana kaʻa

* Pūnaehana kiaʻi kaʻa o ke kūlanakauhale

* Pūnaehana kiaʻi hale a me ka pā kula

*Ka nānā ʻana i nā ʻoihana (ke kahua mokulele, nā mea kanu kemika, ke alahao, a pēlā aku)

*Ka nānā ʻana i ka pūʻali koa (pale palena, pale aupuni)

*Kuhi ʻaila mana uila, hoʻolaha papahana TV

* Gymnasium (wikiō ola a hoʻouna leo leo)

 

 

▶ Nā ʻāpana huahana

wikiō

Ka Nui Kanal 1ch, mai ka pahupaʻiwikiō a i ke kikowaena hoʻomalu
Pūnaehana Kūlike NTSC/PAL/SECAM
Impedance / Voltage BNC 75Ω (kaulike ole) / 2.0Vp-p
Loaʻa ʻokoʻa <±1%
Māhele ʻokoʻa <±1
Lakiō S/N >60dB(kaumaha)(8 bit)
Ikepili BNC

Optic

Loʻihi nalu 1310nm/1550nm
Mana Hoopuka -8~3dBm
Optic fiber Ala hoʻokahi (9/125um) 20Km, multimode (50/125um) 5Km, ( 62.5/125um) 2Km
Loaʻa i ka naʻau -30dBm
Ikepili FC maʻamau, ST/SC koho

Uila.Kaiapuni.Mechanical

Volta hana DC 5V1A
Hana wela -35℃~+75
Ka mahana mālama -45℃~+85
Haʻahaʻa 0 ~ 95% ʻaʻole condensing
Ana-kūʻokoʻa 120mm ×105mm ×28mm
Kaumaha Upena 0.30kg / ʻāpana
Kaumaha Nui (pālua) 0.80kg/paa



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