COFDMビデオレシーバー

COFDMビデオレシーバー

Ⅰ.製品紹介

It is a four-channel Receiver with COFDM modulation technology, which is capable to receive 4 different channels of videos from 4 transmitters simultaneously withtout any interference. 内蔵 17 inch LCD display and 20A battery, the cofdm video receiver is suitable for outdoor applications, like law enforcement, overt/covert surveillance, film production live feed, and UAV/UGV remote video ternimal monitoring.

There is a manual configured panel for each channel video receiving, to adjust the frequency, RF帯域幅, AES 暗号化, 等. The video receiver is configured with COFDM and decoder parameters for the received signals and supports resolutions from 480i to 1080i/60 in both MPEG2 and H.264 compression, with HDMI, BNC(SD-SDI) 出力.

Extra Ethernet port can be customized for remote command office video monitoring through publich internet. The can be tailored to signal or two channel video receiver in order to meet different user’s requirement. With 120G SSD memory card integrated, all the videos can be recorded simultaneously.

Using the Pelican case as its housing, the SFGT-CH4 is dustproof, and shockproof, and waterproof when close.

Ⅱ.製品の特徴

1. サポート 4 channel video receiving simultaneously;
2. Latest COFDM modulation, and narrow bandwidth;
3. Hard disk video recording function;
4. Ruggedized design in PELICAN shockproof case, explosion proof, 防水;
5. Strong anti-jamming function in harsh and NLOS(見通し外) envrionment.

Ⅲ.製品パラメータ

感度	4M<- 104dBm （built in four power divider）
変調	COFDM,2K,4K
オーディオ出力	Stereo left and right
RFインターフェース	N FH
周波数	250メガヘルツ – 4400メガヘルツ
ビデオインターフェース	HDMI, BNC
FEC	1 / 2
電源	AC220V / DC12V(カスタマイズ)
ガードインターバル	1 / 32
液晶モニター	17 インチ
ビデオ出力	1-4 line HDMI
作業温度	-40〜70℃
解決	1920*1080
水平線	625 若しくは 525 ライン
寸法	535*437*213ミリ
重量	22kg