規格:

HDMI 2.0 6Gbps, 4K, 3D

1.即時影像顯示、內建喇叭輸出(L/R單音)、通訊協定分析(DVI,HDMI2.0)、Repeater功能支援(最多8層或16台) HDMI MOI CTS 測試五機一體多功能

2.主要包含: Video Format Timing, Pixel Peopetitio, AVI, DDC, CEC, Deep Color, Scramble, SCDC測試功能
3.即時影像顯示可當成一台標準電視，支援所有EIA/CEA 861F規格的顯示解析度480-4K_60hz，含3D Timing,且支援HDCP2.2功能
4. 3種工作模式Receiver, Repeater Through可以把VA-1842當成一條CABLE,用來分析CEC和EDID
5.通訊協定分析提供HDMI 15項標準測試功能
6.CEC和DDC提供指令分析、監控功能含波型,且支援ECE,CTS測試功能以及單一指令傳送功能

7.輸入訊號自動分析功能，可自動判別輸入訊號的種類，HDMI 1.4, HDMI2.0, DVI等訊號
8.分析結果立即顯示，不需任何電腦連線，最適合工程單位除錯或是產線功能測試

頻寬: HDMI:25-600MHz,TMDS 6Gb/s,可支援至4K 2K 60Hz的規格含3D Timing,可顯示點對點的4K x2K畫面
Repeater功能: 支援Repeater模擬功能可設定開關有HDMI輸入及輸出功能
Through Mode功能:把VA-1842當成CABLE分析Source和Sink的EDID及CEC(線長支援至2米)
3D & ARC: 3D可分析Timing及infoFrame並分成左、右眼的圖像顯示(支援基本格式), ARC功能目前不支援
色彩規格: RGB / YCrCb 4:4:4, 4:2:2, 420都可支援
HDCP規格: 支援HDCP 2.2, HDCP CTS暫不支援
訊號產生器功能: 內建標準CEA 861F Timing 含3D Timing, 且可設定3D格式,同時支援聲音及HDCP 2.2
HDMI聲音規格輸入: 支援HDMI 2.0規格,及杜比聲音判別功能,最多可輸入8CH聲音

HDMI聲音規格取樣率: 最大192k(只支援2CH)、48-96k(可支援8CH)

聲音輸出: 內建單音喇叭，音量可調,只輸出LPCM

聲音輸出介面: Coaxial 輸出,可接至放大器支援8CH聲音輸出

DDC功能:1.支援DDC2B規格,含3D & 4K Block

                     2.E-EDID 規格: 支援Ver 2.0
                     3.CEA EDED Extension: Ver 3.0

                     4.主機亦可存放99組不同的DDC資料
外部控制介面: 1. USB(RS-232C)標準介面

儲存介面: USB大拇哥16G為標準配件

顯示器規格: 12.1吋 TFT全彩24bits顯示器

 

 

Main Features

・ Suitable for testing HDMI 2.0 6G and HDCP 2.2 supported Source devices
・ (Pixel Clock: Max.600MHz, 4K/60p RGB 4:4:4 and 4:2:0)
・ Supports HDMI CTS MOI and HDCP test item as an option (Test items will be updated accordingly.)
・ VA-1842 analyzes video timing, audio timing, InfoFrame/Packet, HDCP status, DDC line monitoring, CEC line monitoring,
    and video data (including BT-2020 colorimetry) measurement.
・ Similar functions as previous generation HDMI analyzers *VA-1831/VA-1838.
・ *Lipsync measurment function (NEW)
・ *Oen frame capture function (NEW)
・ SCDC (Status and Control Data Channel) register display and line monitoring function
・ EIA CEA-861-F* and partial DMT r1 v12 timing input
・ *Except VIC91, 92 (2560 x 1080). Fixed timings input (timing table)
・ EE-EDID1.4 and CEA-861-F of HDMI 2.0 are pre-installed.
・ "Through Mode" supported with optional adaptor
・ *3G Through Box : VA-1841-1
・ *6G Through Box : IA-1563
・ *By placing VA-1842 between Source and Sink device, it can monitor communication of DDC/CEC
・ lines and save log data.  Source signal is passed through to sink and video data is not regenerated.
・ EDID Editor and Log Viewer function supported with standard application software
・ Portable size

HDMI Input	Pixel Clock	25 to 600MHz (Data Rate : max.6Gbps)
	Color Space	RGB/YCbCr 4:4:4, 4:2:0 *When receiving YCbCr4:2:2 signal, the bit depth is displayed as "8-bit" which is a value in GCP Packet.
	Colorimetry	SMPTE 170M / ITU601, ITU709, EXT Colorimetry (BT.2020, xvYCC601, xvYCC709, sYCC601, Adobe YCC601, Adobe RGB)
	Bit Width	Max.16-bit
	HDCP	Ver.1.4 and 2.2
	Repeater Mode	Will be supported in future update
	Generate Mode	Supported
	Through Mode	Supported with Optional Adaptor Notice : No guarantee on its signal quality if over 3G (300MHz)
Audio Input	Sampling frequency	Maximum 192KHz 8 channel
EIA		*EIA-861-F (max.4K/30 or60p) fixed timing input *Note : Except VIC91, 92 (2560x1080). *Note :Detailed timing table available at request.
E-EDID		Ver.1.4 and CEA-861-F of HDMI 2.0
MOI		HDMI 2.0 MOI, HF-3-3 Repeater Repeated Input Port - 6 - 2160p
LCD Display		12.1 inch, *XGA (1024x768) with 16 million color *Note : 4Kx2K Dot-by-Dot display by scaling also supported