64 Router Frame Multi-Business Video Optical Transmitter- Fornitore globale

Bayanna karen

64-channel multi-business video light transmitter / receiver ye luui në teknoloji de digital encoding, bï 64-channel video signal, data signal, audio signal ku switch volume signal ku Ethernet signal ya tɔ̈ɔ̈u në fiber optique ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈r ye dɔ̈ɔ̈

64-way multi-business video optical transmitter ye 19 inch 4U 17 slot rack type, 16-way video ye unit ye, ye CWDM coarse wave division multiplexing technology, ye 4 wavelengths ye, ye 4-way multi-business video optical transmitter card wala 16-way video optical transmitter ye (ye 8-way video interface card ye). A nɔgɔ ka tɔ̈ɔ̈u la a tɔ̈ɔ̈u, a tɛ̈n yenë luui në ɣän juëc yiic.

Funksiɔn Features

◆64-way multi-business video optical transmitter ye fiber tök ye tɛmɛ;

◆ Equipment is 4U 19 inch 17 slot machine frame, total 4 function boards composed of 16 way pure video board occupying two slots, 16 way video multi-function interface board occupying 3 slots;

◆ A nɔgɔya bɛ̈n looi, a nɔgɔya bɛ̈n looi, a nɔgɔya bɛ̈n looi, a nɔgɔya bɛ̈n looi, a nɔgɔya bɛ̈n looi;

◆ Data interface and video interface with lightning protection lightning protection to reach GB/T17626.5 ((IEC61000-4-5) short circuit current wave 8/20μs open circuit peak output voltage 6KV standard.

◆ 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

◆ Data, Ethernet, audio, switch volume, telephone, CAN bus, etc. interfaces are optional.

◆ Ka data asynchronous ye kɔnɔ yiic (ye kɔnɔ yiic la ye kɔnɔ yiic);

◆ Asynchronous data, transfer rate 110-115.200Kbps and above Asynchronous data is RS232-RS485-RS422- Manchester code.

Parameters teknis

◆ Fiber optik

Fizik: FC/PC, ST/PC

Wave length: 850nm/1310nm/1550nm

Lɔ̈ɔ̈i: Multimode 0-2km, Singlemode: 0-25km, 0-60km, 0-120km

Luɔi ye cɔl: 6dB

Tɛ̈ɛ̈r ye kɔc gam: -18dB

Optical Dynamic Range: 12dB

Optical yic yic yic yic yic yic yic: 12dB

Fibre optique: Fibre optique monomode/multimode, Fibre optique monomode

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

◆ 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

◆ Data Interface

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

Data format: NRZ, Manchester, Bi-phase

Tɛɛr: 110bps-115.200Kbps

Terminal: RJ45

◆ Audio

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: RJ45/RCA/Phoenix Terminal

◆ Ethernet interface (10/100M)

Rate: 10/100M adaptive, full/half duplex full 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 (Cross/Direct Line Adaptation)

Dɔɔr: 20 dB

◆ Switch volume interface

Waktu ye yɛl: <0.5ms

Switch signal: 30VDC/0.5A

◆ FXS telepon port

Voltage: 75V

Dɔɔr: 25Hz

Input impedance: 600Ω (picking machine)

Dɔɔr: 40 dB

◆ FXO switch interface

Voltage: 35V

Tɛ̈n yenë yen tɔ̈u thïn: 17Hz-60Hz

Input impedance: 600Ω (pick-up machine)

Dɔɔr: 40 dB

◆ EM 2/4 line

Ad gain: 0db

DA gain: -3.5db

2/4 line input impedance: 600Ω

Dɔɔr: 20 dB

◆ Power wɛɛr

Power supply: AC180V ~ 260V; DC –48V； DC +24V

Kuɛl: ≤10W

◆ Duël

Mini: 216 (wide) X140 (deep) X31 (high) mm

19 inch: 483 (wide) X138 (deep) X44 (high) mm

◆ Luɔi luɔi

Tɛmɛ tɛmɛ: -10 ℃ ~ 50 ℃

Luɔi: 5% ~ 95% (No condensation)

Tɛmɛ tɛmɛ: -40 ℃ ~ 80 ℃

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

Aplikasi

64路机框式多业务视频光端机