4 Video + 2 Gigabit Ethernet Video Optical Transmitter- Fornitore globale

Bayanna karen

Video 4 + 1000M Ethernet Transmitter / Receiver ye luui në teknoloji de digital encoding, ka video signal, 2 10/100/1000base-T twin-wire signal, data signal, audio signal and switching volume signal can be transmitted in two directions via a single-mode optical fiber, and a professional design allows it to be compatible with various control systems such as Philips, AD, Vicon, Pelco. Video multi-multiplex light transmitter / receiver's optical module and core circuit are all used imported components, stability high, all light, electric interfaces are international standards, when installed without adjustment, suitable for different working environments. Video multi-multiplex light transmitter / receiver's optical module and core circuit are all used imported components, stability high, all light, electric interfaces are international standards, when installed without adjustment, suitable for different working environments.

Funksiɔn Features

◆Fully digital fiber optic transmission platform, and the same platform multi-business flexible configuration. Fully digital fiber optic transmission platform, and the same platform multi-business flexible configuration. Fully digital fiber optic transmission platform, and the same platform multi-business flexible configuration.

◆A lëu bï ya tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈

◆Ethernet ee gam në lööŋ ke pinynhom: IEEE 802.3ab 1000base-T；

◆Ethernet speed ye dɛmɛ line speed 1000M;

◆A kony VLAN paket dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r.

◆A tɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ

◆10Mbps/100Mbps/1000Mbps auto adaptive, electrical port MDI/MDI-X adaptive has no manual adjustment;

◆Data Interface and Video Interface offers three-level lightning protection functions, which can pass ITU-T K.21 (10/700 μS) common mode: 6KV impedance (40 Ω) testing. Data Interface and Video Interface provide three-level lightning protection functions, which can pass ITU-T K.21 (10/700 μS) common mode: 6KV impedance (40 Ω) testing. Data Interface and Video Interface provide three

◆Single fiber transfer, optional double fiber;

◆A lëu bï ya tïŋ tɛ̈n yenë kɔc cï gam ye, ka tɛ̈n yenë kɔc cï gam ye, ka tɛ̈n yenë kɔc cï gam ye;

◆PAL/NTSC/SECAM ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l ye kɛ̈l

◆Asynchronous data, transfer rate 110-115.200Kbps ka ca;

◆Data asynchronous be RS232/RS485/RS422/Manchester code ye.

Parameters teknis

◆ Video Interface

Video bandwidth: 5Hz ~ 10MHz

Signal level: 1Vp-p ((typical value)

Sample Frequency: 16.4M

Signal impedance: 75Ω

Signal Interface: BNC ((PAL, NTSC, SECAM)

Diferential gain (DG): <1.3% (kɛnɛya)

Diferential Phase (DP): <1.3° (ye yic)

Signal noise ratio (SNR): > 63 dB ((weighted)

◆ Ether UPT interface

Speed: 10/100/1000M, full duplex, half duplex fully adaptive

Protocol: IEEE 802.3, IEEE 802.1Q ((VLAN) ye kony

MAC Address Table: A lëu ba 4096 MAC Addresses ŋic

Fizikal Interface: RJ45 Seat Support AUTO-MDIX (Crossline Direct Line Adaptive)

◆ Data Interface

Data interface: RS-232, RS-422, RS-485, Manchester, TTL

Data format: NRZ, Manchester, Bi-phase

Lëk: 110bps-115.200Kbps

Terminal: RJ45

◆ Audio Interface

Signal level 0.5-4Vp-p

Input/output impedance 600Ω (non-balanced wala balanced)

Bandwidth 20Hz-20KHz

Harmonic distortion <1%

Audio A/D 24bit

Signal noise ratio (SNR): > 85dB

Terminal RCA

◆ Switch volume interface

Waktu ye yɛl <0.5ms

Signal switch 30VDC/0.5A

◆ Optik

Voltage: 75V

Dɔɔr: 25Hz

Wave length: 1470, 1490, 1510, 1530, 1550, 1570, 1590 ku 1610nm

Fibre optique: Single mode 9/125um

Optical interface: FC, SC, ST

Fiber optic transfer distance is limited to optical path loss and additional loss caused by connecting terminals, connectors, and plug plates. Fiber optic transfer distance is limited to optical path loss and additional loss caused by connecting terminals, connectors, and plug plates. Fiber optic transfer distance is limited to optical path loss and additional loss caused by connecting terminals, connectors, and plug plate A lëu bï tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ

◆ Elektrik ku mekanik

Voltage: AC165V ~ 265V; DC –48V； DC +24V

Kuɛl: ≤75W

Wɛ̈ɛ̈r dɔ̈ŋ: 186 (dɔ̈ŋ) * 138 (dɔ̈ŋ) * 31 (dɔ̈ŋ)

Kɔɔr: 1kg

◆ Luɔi luɔi

Tɛmɛ tɛmɛ: -10 ℃ ~ 50 ℃

Luɔi: 5% ~ 95% (No condensation)

Tɛmɛ tɛmɛ: -40 ℃ ~ 80 ℃

Kuen ye tɔ̈ɔ̈u: 5% ~ 95% (cïn condensation)

Aplikasi

4路视频+2路千兆以太网视频光端机