COFDM Wireless Transmitter Receiver

Detaljan opis proizvoda

Mobile Microwave COFDM Wireless Transmitter Receiver Long Distance For Live Broadcast

Broadcasting SDI COFDM Transmitter Feature:

Specifikacije:

Napajanje
DC Input	DC11-16V
Radna struja	1.9Audio kodiranje
Izlazna snaga	1~8Watt
Video prijenos:
Frekvencijski opseg Izlaz	300-900MHz(opcionalno),1.0-1.4G/2.3-2.5G/4-4.4GHz(prilagođena)
modulacija	COFDM,2K, QPSK
RF bandwidth	4/8MHz(prilagodljiv)
RF izlazna snaga	1-8W(prilagodljiv)
SHG	>52dBc
Encryption	AES128/256bita
konstelacija	QPSK,16QAM,64QAM
FEC	1/2,2/3,3/4,5/6, 7/8
Guard Interval	1/32,1/16,1/8,1/4
Prevoznik	2K,8K
ravnost	Puni opseg≤2dB,8MHz≤0.5dB
AV ulaz	BNC: D1 standard definition HD: HD1080i/1080P, 720P, 576, 480 HD-SDI:HD1080i/1080P, 720P, 576, 480
CNR(ponderisanje)	58dB
SNR nagnutog polja(unweighted)	≥50dB
Audio transmission
Balansirani opseg audio ulaza	Vmax=±15V
Neuravnotežen opseg audio ulaza	Vmax=3Vpp
Audio kanal	Stereo L/R audio channel
standard	SMPTE 425M (Nivo A i Nivo B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M SMPTE 299M
Audio kodiranje	800±80(mV)
šifrovanje
Režim kodiranja zvuka	MPEG1 sloj 2
CBER	<2.0E-4
video rezolucija	Minimum 1280*720@50iMaximum 1920×1080P/I@60hz
video kodiranje	H.264
Video rate	500kbps-16.68Mbps(auto adaptation)
Max speed rate	450km / h
format	YCbCr4:2:2
Working Environment
operating temperature	-25℃~55℃
Temperatura skladištenja	-40℃ ~ 70 ℃
Izgled
dimenzija	18011085mm(with dual V mounts)
težina	1.6kg