COFDM Wireless Downlink Receiver

The COFDM Diversity Receiver is compact digital diversity receiver with integrated H.264 or H.265 decoding in a compact and lightweight housing, suitable for use in fluid and high-mobility applications. The unit accepts signals from two antennas to significantly enhance the demodulated performance and increase the operating range. The receiver can find and lock automatically to the incoming transmission quickly according to the pre-set frequency and bandwidth. This receiver features a range of comprehensive signal outputs including HD at 720p and 1080P, video monitor HD CVBS yang dikonversi ke bawah, dan dua audio analog didukung.
The receiver also includes DVR record functionality with Micro SD card or USB disk using REC switch controls. When paired with the COFDM wireless Downlink camera transmitter, the receiver offers a comprehensive, rapidly-deployable video and audio solution that enables advanced situational awareness. It can play an essential role in delivering real-time live video from both ground and airborne mobile platforms.

• COFDM demodulation and H.264 or H.265 video decoder;
• Resolusi HD penuh, 1080P@60fps;
• Great security by AES decryption;
• Desain modular dan sangat terintegrasi;
• Transfer sinyal stabil di NLOS dan pergerakan kecepatan tinggi.
• Frekuensi kerja yang dapat disesuaikan, lebar pita.

demodulasi

Demodulation Formats	COFDM(DVB-T)
Operator	2K
Bandwidth	Dapat dikonfigurasi dari 1MHz hingga 8MHz, selangkah demi selangkah 1KHz
FEC	1/2, 2/3, 3/4, 5/6, 7/8(lock automatically according to the transmitter)
Interval penjaga	1/32, 1/16, 1/8, 1/4(lock automatically according to the transmitter)
Konstelasi	QPSK, 16QAM, 64QAM(lock automatically according to the transmitter)
Kecepatan bit	0.5Mbps hingga 31,67Mbps(according to the transmitter)

Federasi Rusia

Pita Frekuensi	Selectable from 160MHz~860MHz
Ukuran Langkah Penyetelan	1KHz
Kepekaan	-97±1dBm(BB = 8MHz, QPSK, CR=2/3, GI=1/16) untuk satu saluran dan tambahkan 3dBm untuk dua saluran

Pemantauan dan pengendalian
Comprehensive receiver setup with Config Panel or Windows PC via Control UART.

Kisaran suhu
Spesifikasi lengkap: 0° hingga +70°C Lingkungan
Penyimpanan: –40° hingga +80°C

SR110 COFDM Receiver
– HD video COFDM wireless receiver with HDMI/CVBS/Ethernet/USB output interface
– A built-in RTSP server that enables video streaming over Ethernet for remote decoder
– Enables video streaming over USB for remote Android device decoder
– Supports display characters string on the video display screen with the video together in OSD mode.

IO

HD Video output	HDMI type “A” Connector
Keluaran video komposit	RCA Connector
Keluaran audio	Embedded HDMI and RCA Connector
masukan RF	Two SMA
Daya masuk	3PIN PH2.54mm Connector
Tuan Rumah USB	Type A connector
TTL UART data(3.3V)	3Konektor PIN PH1.25mm
TTL UART control(3.3V)	4PIN lockable Connector
Ethernet	RJ45
Kartu TF	Slot Kartu TF
OSD Key	Switch key for OSD-display
Rec Key	Switch key for Video recording

Video dan Audio

Keluaran video	HDMI dan CVBS, Ethernet(RTSP protocol by default, option UDP), USB
Format video	1080P atau 720P 720*480 60SAYA(NTSC), 720*576 50SAYA(SAHABAT)
Penguraian Video	H.264
Keluaran audio	Embedded HDMI and AV audio
Penguraian audio	AAC
Penyimpanan	USB disk or TF-Card
Dekripsi	AES256

Persyaratan daya
Rentang masukan: 7~16VDC
Konsumsi daya: <230mA@12V

Ciri-ciri Fisik
Berat: 255g
Ukuran: 115x90x34mm

　

SR300 COFDM Receiver
    – Supports H.265 video decoding and 4K video decoding

IO

HD Video output	HDMI type “A” Connector
Keluaran video komposit	4Konektor PIN PH2.0mm
Keluaran audio	Konektor HDMI dan 4PIN PH2.0mm tertanam
masukan RF	Two SMA
Daya masuk	2Konektor PIN PH2.0mm
Tuan Rumah USB	Type A connector
TTL UART data(3.3V)	3Konektor PIN PH1.25mm
TTL UART control(3.3V)	4Konektor PIN PH1.25mm
Kartu TF	Slot Kartu TF
OSD Key	Switch key for OSD-display
Rec Key	Switch key for Video recording

Video dan Audio

Keluaran video	HDMI dan CVBS, USB
Format video	1080P or 720P or 4K(3840*2160P) 720*480 60SAYA(NTSC), 720*576 50SAYA(SAHABAT)
Penguraian Video	H.265/H.264
Keluaran audio	Embedded HDMI and AV audio
Penguraian audio	AAC
Penyimpanan	USB disk or TF-Card
Dekripsi	AES256

Persyaratan daya
Rentang masukan: 7~16VDC
Konsumsi daya: <250mA@12V

Ciri-ciri Fisik
Berat: 169g
Ukuran: 91x80x30mm