Optoelectronic Displays
LCD 96kbps Audio MPEG1 HD Encoder Modulator 48KHz , 6M DQPSK ISDB-T Modulator
SFT3542 4*CVBS-ISDB-T
Description
LCD 96kbps Audio MPEG1 HD Encoder Modulator 48KHz , 6M DQPSK ISDB-T Modulator
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SFT3542 MPEG4/AVC H.264 Encoder Modulator,1U Standard size 2 HD/SD SDI,ASI,RF input to RF ISDB-T out Encoder Modulator
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Quick Detail:
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# 1920*1080@50P/60P Full HD support
# MPEG4/AVC H.264 encoding
# MPEG1 Layer II Audio
# 2* HD/SD SDI in, 1*ASI in, 1*RF in
# RF ISDB-T out?
# LCN support (Logical Channel Number)
# Excellent modulation quality MER≥42dB
# RF Frequency range 30Mhz~960Mhz
# LCD display, Remote control and firmware
# Updates via web/Ethernet
# Lowest cost per channel --- breakthrough price
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Description:
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SFT3542 2*SDI-ISDB-T is a MPEG4/AVC H.264 encoding, ISDB-T modulation integrated device to convert HD/SD SDI signals to ISDB-T RF out in the frequency range of 30~960MHz. It has equipped with 2 channel SDI input and 1 RF input.
The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. its output signal is to be received by an ISDB-T standard TV, ISDB-T STB.
The device can be used in public place such as metro, market hall, theatre, hotels, resorts, etc for advertising. It also can be used for monitoring, training and educating in company, schools, campuses, hospital… besides that it’s a good choice for bars to offer HD sports channels, for VIP entertainment channels, and more.
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Specifications:
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Encoding section
Video
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Encoding | H.264/AVC High Profile Level 4.0 (HD)
H.264/AVC High Profile Level 3.0 (SD) |
Input | SDI*2, ASI*1 |
Resolution | 1920*1080_60P, 1920*1080_50P, 1920*1080_60i, 1920*1080_50i, 1280*720_60p, 1280*720_50P
720*480_60i, 720*576_50i |
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Audio
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encoding | MPEG1 Layer II |
Sample rate | 48KHz, 44.1KHz |
Bit rate | 64kbps, 96kbps,128kbps, 192kbps, 256kbps, 320kbps, 384kbps |
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ISDB-T modulator section
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Standard | ARIB STD-B31 |
mode | Mode1/2k, Mode2/4k, Mode3 8k |
Bandwidth | 6M |
Constellation | DQPSK,QPSK, 16QAM, 64QAM |
Guard Interval | 1/4, 1/8, 1/16, 1/32 |
MER | ≥42dB |
RF frequency | 30~960MHz, 1KHZ step |
RF output level | -26~-10dbm (81~97dbμV), 0.1db step |
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Interface
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Local interface | LCD + control buttons |
Remote management | Web NMS |
Language | English |
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General
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Power supply | AC 100V~240V |
Dimensions | 480*300*44mm |
Weight | 2.6kgs |
Operation temperature | 0~45℃ |
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Read More
Hangzhou Softel Optic Co., Ltd
CATV Optical Transmitter
Address: Haiwei Building, No.101 Binkang Road, Binjiang District,
Hangzhou, Zhejiang
China, 310000
Tel: 86-571-88983280
Fax: 86-571-88983280
