Sichuan Jiuzhou Electronic Technology Co., Ltd. >> DAV Series Digital A/V Optical Equipment

DAV Series Digital A/V Optical Equipment

Name: DAV Series Digital A/V Optical Equipment
Brand: China-Manufacturer-Directory.com
SKU: 696264165
Availability: InStock
Rating: 4.9 (105 reviews)

Supplier:	Sichuan Jiuzhou Electronic Technology Co., Ltd.
Price:	Negotiable
Min Order:	1 /Piece
Quantity::
Trade Terms:	any

Product Specifications

Prod Model:	DAV Series
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Type:	CATV（Cable Television）Equipment

Product Description

The DAV series digital A/V optical equipment is made up of optical transmitter DAVT and optical receiver DAVR. The input to the optical transmitter DAVT can be 1 video with 2 audios, or 2 videos with 4 audios, or 4 videos with 8 audios. The analog video is converted into data in 10bit A/D and the audio is converted into data in 20bit A/D. The uncompressed muxed video/audio data is transmitted to the DAVR receiver, which outputs the high quality analog video and audio.
Features:
10bit video conversion and 20bit audio conversion
Wide dynamic video AGC supports 0.6V~1.6V video input level
Audio output can be balanced/unbalanced auto switching with ESD protection
Maximum fiber distance up to 120Km
System topology can be point to point or point to multi-point

Video Input		Audio Input
Video Channel	1 or 2 or 4	Audio Channel	2 or 4 or 8
Video Level	0.6~1.6V_P-P	Max. Audio Level	17.4 V_P-P(+18dBm)
Video Impedance	75Ω	Audio Bandwidth	20Hz~20 KHz
Connector	BNC	Audio Impedance	600Ω
		Connector	XLR
Optical Parameter
Wavelength	1310 nm/1550 nm or CWDM wavelength
TX power	-12dBm~3 dBm
RX sensitivity	-32dBm~-3 dBm
Transmission Distance	20Km, 40Km, 60Km, 80Km, 100Km+
Connector	SC/PC or FC/APC Optional
Video Output		Audio Output
Video Channel	1 or 2 or 4	Audio Channel	2 or 4 or 8
Output Level	1V_P-P	Maximum Level	17.4 V_P-P(+18dBm)
SNR	> 71dB	SNR	> 86 dB (unweighted)
Differential Gain	< 1%	Harmonic Distortion	< 0.2 %
Differential Phase	< 1º	Bandwidth	20Hz-- 20 KHz @-0.5 dB
Flatness	± 0.2dB to 5.75MHz	Audio Channel Isolation	> 90 dB @ 1KHz > 90 dB @20KHz
Lum/Chr Delay	< 10ns	Audio Channel Isolation	> 90 dB @ 1KHz > 90 dB @20KHz
Impedance	75Ω	Impedance	40Ω
Connector	BNC	Connector	XLR
Operation Temperature		0~45º C
Power Supply		AC 95~265V, 50/60Hz
Power Consumption		< 20W
Dimension		430× 230× 43 (mm)

We are professional CATV products manufactory, which stablished in 1958, we have 52 years of experience in developing and manufacturing CATV systems. Our sales network covers China, Southeast Asia, the Middle East, Europe, and the US.

Our product range includes:
1. Full DVB-C digital headend equipment/software/STB, and solution.
2. Full Gepon/EOC equipments, and solution.
3.1550/1310nm Optical euquipments.
4. Optical workstations, Nodes and receivers.
5. Optical devices and accessories.
6. RF modulators.
7. Trunk and line amplifiers.
8.5-1, 000MHz taps/splitters.
9. Satellite Dish antennas.
10. C/Ku band LNBs.
11. Coaxial and optical cables.

All operations at our 410, 000 square meter facility are ISO 9001 certified. 5600 employees, 100 R&D staff, and 500 engineers are ready to satisfy your requirements. We have an annual capacity of 2, 000, 000 terminal equipment and 80, 000 network equipment.