COFDM Wireless Transmitter Receiver
COFDM Wireless Transmitter Receiver
Deskrizzjoni Dettaljata tal-Prodott
| Kodifikazzjoni tal-Vidjo: | 264 | Rata tal-vidjo: | 500kbps-16.68Mbps(awtoadattament) |
| Max Speed Rate: | 450km / h | dimensjoni: | 180*110*85mm(with Dual V Mounts) |
| bandwidth: | 4/8MHz(aġġustabbli) | piż: | 1.6kg |
Mobile Microwave COFDM Wireless Transmitter Receiver Long Distance For Live Broadcast
Broadcasting SDI COFDM Transmitter Feature:
- modulazzjoni COFDM, stability signal
- HD-SDI/HD and BNC input
- Bandwidth 2/2.5/4/8MHz adjustable
- HD & composite video input
- Balanced stereo audio input.
- Dual V battery mounts
- 1-8W rf power output adjustable
- Live broadcasting, low delay time
speċifikazzjonijiet:
| provvista ta 'enerġija | |
| Input DC | DC11-16V |
| kurrenti ta 'Ħidma | 1.9mhux inklużi konnetturi barra mill-bord |
| Qawwa tal-Ħruġ | 1~8Watt |
| Trażmissjoni tal-vidjo: | |
| Firxa tal-frekwenza Output | 300-900MHz(fakultattiv),1.0-1.4G/2.3-2.5G/4-4.4GHz(apposta) |
| modulazzjoni | COFDM,2K, QPSK |
| RF bandwidth | 4/8MHz(aġġustabbli) |
| Output tal-enerġija RF | 1-8W(aġġustabbli) |
| SHG | >52DBC |
| encryption | AES128/256bits |
| kostellazzjoni | QPSK,16QAM,64QAM |
| FEC | 1/2,2/3,3/4,5/6, 7/8 |
| gwardja Intervall | 1/32,1/16,1/8,1/4 |
| carrier | 2K,8K |
| flatness | Band≤2dB sħiħa,8MHz≤0.5dB |
| input AV | BNC: D1 standard definition HD: HD1080i/1080P, 720P, 576, 480 HD-SDI:HD1080i/1080P, 720P, 576, 480 |
| CNR(peżar) | 58dB |
| Qasam inklinat SNR(mhux ippeżat) | ≥50dB |
| Audio transmission | |
| Firxa ta 'input awdjo bilanċjat | Vmax=±15V |
| Firxa ta 'input awdjo żbilanċjat | Vmax=3Vpp |
| Kanal awdjo | Kanal awdjo Stereo L/R |
| standard | SMPTE 425M (Livell A u Livell B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M |
| mhux inklużi konnetturi barra mill-bord | 800±80(mV) |
| kodifikazzjoni | |
| Mod ta 'kodifikazzjoni awdjo | MPEG1 Layer2 |
| CBER | <2.0E-4 |
| video riżoluzzjoni | Minimum 1280*720@50iMaximum 1920×1080P/I@60hz |
| kodifikazzjoni video | 264 |
| Rata tal-vidjo | 500kbps-16.68Mbps(adattament awtomatiku) |
| Max speed rate | 450km / h |
| format | YCbCr4:2:2 |
| Ambjent tax-Xogħol | |
| operating temperature | -25℃~55℃ |
| Temperatura tal-ħażna | -40℃ ~ 70 ℃ |
| Dehra | |
| dimensjoni | 180*110*85mm(with dual V mounts) |
| piż | 1.6kg |
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