2ch vhidhiyo Tx + 1ch RS 485 data Rx Optical Vhidhiyo Transmitter uye Receiver JHA-D2TV1RB-20
▶ Features:
*Yakasimba simbi casing
* 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:
* Taura nzira yekuchengetedza chengetedzo uye toll station system
*Guta rekutarisa traffic
*Kuvaka uye campus monitoring system
* Kutariswa kwemaindasitiri (ndege, makemikari chirimwa, njanji, nezvimwewo)
*Kutariswa kwemauto (kudzivirira kwemuganhu, 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 | <±1% |
Differential Phase | <±1 |
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 |