COFDM發射機

COFDM發射機

加密:	AES 128	視訊輸入:	HDMI+CVBS
星座:	QPSK,16QAM,64QAM	帶寬:	2/4/8兆赫
音訊輸入:	Lotus Interface	射頻介面:	高中
FEC:	1/2,2/3,3/4,5/6,7/8	保護間隔:	1/32,1/16,1/8,1/4
調製:	考夫德姆	方面:	100毫米*59毫米*16毫米
強調:	a mini wireless transmitter, miniature video transmitter

NLOS portable Mini cofdm transmitter mini size HDMI diversity reception

產品描述:

The H.264 Mini HD-HDMI/ CVBS COFDM wireless video transmitter, Using the core of 4th generation mobile communication COFDM multi-carrier modulation technique and efficient H.264 compression encoding method, Integrated high brightness and low power consumption OLED display control interface, integrated molding design, setting the digital modulation, digital audio & video compression in one, highly integrated HD mobile, nonline of sight digital image transmission equipment, compact size, 輕的. It can transmit full HD 1080P video and audio in a block building environment or transmit high-quality full HD 1080P video and audio in a high-speed mobile environment. This model is divided into HDMI+CVBS and CVBS versions.

產品特點:

●支援高清類比視訊輸入NTSC/PAL

●支援高清mini HDMI 1080P, 720P視訊輸入, 提供良好的相容性

● 選單可隨時更改

● Support military-level non-standard 128-bit dynamic AES encryption

● 支持非視距 (NLOS), 高速移動傳輸

● 高性能, 高容量鋰電池供電 (電池可以更換)

● 體積小, 輕的, 方便攜帶, 採用風冷翅片鋁殼

●OLED顯示控制介面，高亮度、低功耗

技術特點

電壓	直流 6~12V(反極性保護) 外接鋰電池DC7.2V/1400mA(可更換)
當前	600毫安-12V/0.8W(CVBS) 700毫安-12V/0.8W(HDMI/CVBS)
視頻輸入(可選的)	CVBS CVBS+Mini HDMI
音訊輸入	蓮花界面
音訊編碼	ISO/IEC13818-3(MPEG-1的)
帶寬	2/4/8兆赫
發射頻率	300MH~860MHz，步進1MHz(根據要求提供其他頻率)
射頻輸出功率	26分貝/400毫瓦(可以客製化)
RF接口	高中
加密	dynamic 128-bit AES encryption
FEC	1/2,2/3,3/4,5/6,7/8
保護間隔	1/32,1/16,1/8,1/4
營運商	2ķ
編碼	H.264，MPEG-2
調製	COFDM
星座	QPSK,QAM16、QAM64
參數控制方式	透過OLED顯示面板設定相關參數
方面	100毫米*59毫米*16毫米
重量	140G
溫度	-20℃~70℃
HN-512PRO配件	7.2V/1400m Lithium battery and charger5-pin aircraft head wiring,

應用:

本產品廣泛應用於高品質、高標準要求的航拍, 訊息, 體育賽事, 隱藏調查, 視訊監控, 即時無線視訊傳輸, and other fields.

cofdm video receiver

產品描述:

The Vehicle-mounted HD H.264/MPEG2 COFDM wireless video transmission receiver, Uses a standard 1U frame to design, with a simple and efficient control interface, which can output a multi-channel video including high definition and standard definition video at the same time. Widely used in security, 消防, radio and television, emergency communications, 和其他應用. Receiving the wireless signal in the high-speed movement or NLOS(nonline of sight) condition to realize the remote video transmission and monitoring.

特徵: 

●Support H.264 HD1080P/SD resolution
●Support nonline of sight (NLOS) transmission in high-speed movement
●Digital operation panel and display, easy to use
●Standard 1U case, small volume, good extension
●Aluminum alloy design, dustproof, moistureproof,anti-vibration,anti-impact

Technical parameters

電壓	AC220V
能量消耗	20W¯¯
接收靈敏度	-105分貝/2MHz
視訊輸出	BNC port, SD Analog video output
HDMI: HD digital video output
帶寬	2/2.5/4/8兆赫
射頻	300MHz～900MHZ, 步進1MHz (根據要求提供其他頻率)
Decryption	AES
解調	COFDM
Parameter adjustment	Through the control panel to set the relevant parameters
Audio output connection	BNC, Analog stereo output
RF signal input port	N(50哦) High-performance dual channel diversity reception
工作溫度	-20℃-70℃
工作濕度	80%
方面	480mm*220mm*44mm(Standard 1U case)