1ch video Tx + 1ch RS 485 data Rx Optical Video Transmitter and Receiver JHA-D1TV1RB-20
▶ Nta:
*Robust hlau casing
*xob laimpov thawj daws
* Tsawg qhov txuas qhov muag tsis pom - max 30dB
* Tsis muaj EMI, RFI thiab hauv av voj
* Bi-di kis tau tus mob ntawm 1 fiber ntau nrog WDM
* Kub plug-thiab-ua si nrog hloov fais fab mov
* Muaj nyob rau hauv standalone thiab 3U khib tshuab
▶Daim ntawv thov:
*Qhia kev ruaj ntseg tiv thaiv thiab chaw nres tsheb tus xov tooj
* Lub nroog saib xyuas qhov system
* Kev saib xyuas lub tsev thiab tsev kawm ntawv
* Kev saib xyuas kev lag luam ( tshav dav hlau, chemical cog, railway, thiab lwm yam)
* Kev saib xyuas tub rog (kev tiv thaiv pem hauv ntej, tiv thaiv lub tebchaws)
* Hluav taws xob fais fab roj teb, TV chaw nres tsheb qhov kev tshaj tawm
* Gymnasium (nyob video thiab kis tau tus mob)
▶ Khoom Parameters:
Video | |
Channel Quantity | 1ch, los ntawm lub koob yees duab mus rau qhov chaw tswj |
Compatible Systems | NTSC/PAL/SECAM |
Impedance / voltage | PAB 75Ω (tsis sib npaug) / 2.0Vp-p |
Differential nce | <±1% |
Differential Phase | <±1 |
S/N ratio | > 60dB (qhov hnyav) (8 ntsis) |
Interface | BNC |
Optical | |
Lub wavelength | 1310nm / 1550nm |
Tso zis zog | -8 ~ 3dBm |
Optic fiber ntau | Ib hom (9/125um) 20Km, multimode (50/125um) 1Km, (62.5/125um) 500m |
Tau txais rhiab heev | -30dBm |
Interface | FC tus qauv, ST / SC xaivl |
Cov ntaub ntawv | |
Channel Quantity | 1ch, los ntawm kev tswj chaw rau lub koob yees duab |
Cov ntaub ntawv raws tu qauv | RS485 ua |
Bandwidth | 0 ~ 300 kbps |
Tus nqi yuam kev | 10-9 |
Interface | Phoenix davhlau ya nyob twg |
Hluav taws xob.Ib puag ncig.Neeg kho tshuab | |
Ua haujlwm voltage | DC 5V 1A |
Ua haujlwm kub | -35℃~+75℃ |
Cia kub | -45℃~+85℃ |
Cov av noo | 0 ~ 95% tsis-condensing |
Dimension-standalone | 120mm ×105mm ua×28mm ib |
Net nyhav | 0.30kg / daim |
Qhov hnyav tag nrho (pair) | 0.80 ibkg/pair |