Specifications
1.1-8ch broadcast analog audio fiber optic transceiver2.Analog audio
3.0-120km
4.FC/PC, XLR
5.FCC CE RoHS
Product name: 1-8ch broadcast analog audio fiber optic transceiver
Product category: Broadcast audio/video fiber optic transmission system
Product introduction
1. Overview
HC2000 series specially are designed for broadcast analog audio transmission, and adopts balanced input/output, and could synchronously transmit 8-channel forward and 8-channel the reversed analog audio
2. Features
« 24-bit quantification, All digital no compression, no damage, point to point or multipoint broadcast analog audio fiber optic transmission
« All surface mount technology, industrial design, high reliability, average working time more than 100000 hours
« Support hot swap with electric
« Support lossless signal regenerator
« With error correction circuit, and also with the ability of anti-burst interference
« Super optical dynamic range, no adjustment when use
« FC/PC optical connectors, the longest distance could be up to 100km above, when no regenerator
« 8-channel forward and 8-channel the reversed broadcast analog audio could be transmitted synchronously over a fiber optic
« 19 inch 1U standard rack mount
3. Specifications
a) Audio
Input/output impedance: 600Ωequilibrium
Input/output interface: XLR
Max. input/output level: +15 dBu
Frequency Response: 20Hz-20KHz,±0.1dB
SNR: > 85dB(A weighted)
THD+N: < 0.01%@1KHz
Crosstalk: < -90dB
b) Optics
Wavelength: multimode 850nm/1300nm, single-mode 1310nm/1550nm
Connector: FC/PC
Transmit power: +3 ~ -15dBm
Receiver sensitivity: -28dBm
c) Other
Average time trouble-free: >100000 hours
Operating temperature: -40°C ~ +70°C
Humidity: 0~95% no condensation
Weight: about 3Kg
Dimension: standard 19-inch, 1U rack mount, 482.6mm×44.5mm×230mm
Power: 95~240V/AC,50/60Hz,500mA
4. Applications
Remote OB Van/Truck Video Feeds;
Broadcast Studio Camera Feeds;
Long-haul Signal Transport;
TV station/video conference;
Lecture Hall Projector Connectivity;
Medical/Surgical Room Broadcast;
Small corporate campus video links
5. Ordering information
Broadcast Analog Audio Transmitter/Receiver
HC2000-T
1-8 channel broadcast audio input, single mode, single fiber, FC/PC fiber connector, XLR audio interface(RCA optional), standard 20km (0-120km optional), stand-alone or 1U rack mount
HC2000-R
1-8 channel broadcast audio output, single mode, single fiber, FC/PC fiber connector, XLR audio interface(RCA optional), standard 20km (0-120km optional), stand-alone or 1U rack mount
a) Unidirectional analog audio fiber optic transmission system
HC-2002 2-channel broadcast analog audio fiber optic transmission system
HC-2004 4-channel broadcast analog audio fiber optic transmission system
HC-2006 6-channel broadcast analog audio fiber optic transmission system
HC-2008 8-channel broadcast analog audio fiber optic transmission system
b) Bidirectional analog audio fiber optic transmission system
HC-2022 2-channel forward and 2-channel the reversed broadcast analog audio transmission system
HC-2024 4-channel forward and 2-channel the reversed broadcast analog audio transmission system
HC-2044 4-channel forward and 4-channel the reversed broadcast analog audio transmission system
HC-2026 6-channel forward and 2-channel the reversed broadcast analog audio transmission system
HC-2046 6-channel forward and 4-channel the reversed broadcast analog audio transmission system
HC-2066 6-channel forward and 6-channel the reversed broadcast analog audio transmission system
HC-2028 8-channel forward and 2-channel the reversed broadcast analog audio transmission system
HC-2048 8-channel forward and 4-channel the reversed broadcast analog audio transmission system
HC-2068 8-channel forward and 6-channel the reversed broadcast analog audio transmission system
HC-2088 8-channel forward and 8-channel the reversed broadcast analog audio transmission system
