2ch vhidhiyo Tx + 1ch RS 485 data Rx Optical Vhidhiyo Transmitter uye Receiver JHA-D2TV1RB-20

Tsanangudzo Pfupi

JHA-D2TV1RB-20 optical video transmitter uye inogamuchira inotumira 2ch vhidhiyo uye 1ch RS485 data masiginecha pane optical fiber. Pa9/125um Single mode faibha chinhambwe chayo chekushanda i20Km kusvika 80KM ukuwo pamultimode faibha iri 1Km.

BATA ZVINO GADZIRA MUMWE MAMUSORO YEMAHARA

Overview

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▶ Features:

*Simbi casing yakasimba

* Mheni chiratidzo mhinduro

* Yakaderera yekuona kwekubatanidza kurasikirwa - max 30dB

* Pasina EMI, RFI uye pasi loop

*Bi-di kutapurirana pa1 fiber ine WDM

*Hot plug-uye-kutamba ine switch magetsi ekupa

* Inowanikwa mune yakamira uye 3U rack masisitimu

▶Application:

*Ratidza nzira yekuchengetedza kuchengetedza uye toll station system

*Guta rekutarisa traffic

*Kuvaka uye campus monitoring system

* Kutariswa kwemaindasitiri (ndege, makemikari chirimwa, njanji, nezvimwewo)

*Kutariswa kwemauto (muganho kudzivirira, kudzivirira kwenyika)

*Magetsi emagetsi emafuta munda, TV chiteshi chirongwa kutepfenyura

* Gymnasium (vhidhiyo mhenyu uye odhiyo kutapurirana)

▶ Product parameters:

Vhidhiyo
Channel Quantity	2ch, kubva kamera kuenda kunodzora nzvimbo
Inowirirana Systems	NTSC/PAL/SECAM
Impedance / Voltage	BNC 75Ω (isina kuenzana) / 2.0Vp-p
Differential Gain
Differential Phase
S/N ratio	>60dB(kurema)(8 bit)
Interface	BNC
Optical
Wavelength	1310nm/1550nm
Output Power	-8~3dBm
Optic fiber	Single mode (9/125um) 20Km, multimode (50/125um) 1Km, ( 62.5/125um) 500m
Kugamuchira kunzwa	-30dBm
Interface	FC standard, ST/SC sarudzo
Data
Channel Quantity	1ch, kubva control centre kusvika kamera
Data protocol	RS485
Bandwidth	0~300kbps
Ratidzo yekukanganisa	10-9
Interface	Phoenix terminal
Zvemagetsi. Environmental. Mechanical
Operating voltage	DC 5V1A
Kushanda tembiricha	-35℃～+75℃
Kuchengetedza tembiricha	-45℃～+85℃
Humidity	0 ~ 95% isina-condensing
Dimension-yakamira	120mm × 105mm × 28mm
Net Weight	0.30kg / chidimbu
Gross Weight(vaviri)	0.80kg / peya