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{Softelfiber} SFT3548B 8 in 1 hdmi to dvb-c encoder modulator,hdmi to dvb-t encoder modulator, DVB-C modulator/headend equipment

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H, A N
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Home Appliances > Audio & Video Equipment

Product Description

Product Description

{Softelfiber} SFT3548B 8 in 1 hdmi to dvb-c encoder modulator,hdmi to dvb-t encoder modulator, DVB-C modulator/headend equipment


SFT3548B 8 in 1 Encoder/Modulator is an all-in-one device integrated encoding multiplexing and modulation functions in one standard 1U case. It can convert 8 CVBS signals and 1 ASI input to DVB-C RF out in the frequency range of 30~950MHz. It is also equipped with 2 ASI ports and IP port to output TS in MPTS or SPTS.

The signals source could be from satellite receivers, closed-circuit television cameras and etc. its output signal is to be received by DVB-C standard TVs or DVB-C STBs.

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.


l Support 8 CVBS input and 1 ASI Input for re-mux

l Support H.264 & Mpeg2 video encoding

l Support PAL, NTSC SD signal

l MPEG1 Audio Layer 2 & LC-AAC audio encoding

l Support VBR/CBR video encoding

l Support Low Latency function

l DVB-C RF output compliant with J.83A/B/C

l Supports MPTS or 8 SPTS IP (UDP, RTP/RTSP) Output

l Supports IP null packet filter

l Excellent modulation quality

l LCD / keyboard and web NMS operation

l Update device through NMS port

Input

8 CVBS inputs , BNC interface

8 pairs unbalanced stereo audio input, BNC interface

1 ASI input, BNC interface

Video

Resolution

PAL:720*576i; NTSC: 720*480i

Encoding

MPEG-2; H.264

Bit-rate

0.5~15Mbps for H.264 encoding

1~15Mbps for MPEG-2 encoding

Rate Control

CBR/VBR

Aspect Ratio

4:3, 16:9

Advanced Pretreatment

De-interlacing, Noise Reduction, Sharpening

Audio

Encoding

MPEG1 Audio Layer 2; LC-AAC

Sampling rate

48KHz

Bit-rate

32Kb/s~384Kb/s for LC-AAC encoding (each channel);

64Kb/s~384Kb/s for Mpeg1 layer 2 encoding (each channel)

Modulation

Standard

J.83A, J.83B, J.83C

MER

≥42dB

RF frequency

30~950MHz, 1KHz step

RF output level

-30.0~ 0.0 dbm (77~107 dbµV), 0.1db step

Symbol rate

2.5 – 4.66 Msps, 5.0 - 8.0 Msps

J.83A

Constellation

16/32/64/128/256QAM

bandwidth

8M

J.83B

Constellation

64QAM, 256QAM

bandwidth

6M

J.83C

Constellation

64QAM, 256QAM

Bandwidth

6M

Multiplexing

1 ASI input multiplexed with local 8 channels of TS

Stream Output

2*ASI output, BNC interface

MPTS/8*SPTS over UDP or RTP/RTSP, 100Base-T Ethernet interface (UDP/RTP/RTSP unicast / multicast)

System Function

Low Latency achieved (Normal, mode 1 and mode 2 optional)

LCD/keyboard and Web-based NMS operating

System Language: English

Ethernet software & hardware upgrade

Miscellaneous

Dimension (W× L× H)

482mm×410mm×44mm

Approx weight

4kg

Temperature

0~45°C(work), -20~80°C(Storage)

Power

AC 100V-220V±10%, 50/60Hz

Consumption

25W

FAQ

Order Info

ModelSFT3548SFT3548B
MPEG-2**
H.264 *
Packaging & Shipping

Packing safety polyfoam ,then packed in brown box

Dimension(W×L×H)

482mm×410mm×44mm

Approx weight

2.8kg

Company Information

Softel Fiber

Hangzhou Softel Optic Co., Ltd (Brand:SOFTEL) was established in 2005, which Located in the HangZhou Hi-Tech
Development Zone. Taking advantage of the modern broadcast and optic fiber communication technology, we are
specializing in R&D of CATV system equipment, and leading manufacturer of HFC broadband Optic Transmission
equipment with strong R&D capability in this field.

We have more than 100 staff in which 10% of senior technicians. It has more than 1, 000 square meters standards
production assembling line, we have strict QC procedure, each unit of our products will go through 3 layer QC procedure,
material checking before production, stability and performance testing after production, packing checking before delivery.

Currently, we supplying to numerous agents, integrated dealers and equipment producers all over the world, most of our products move to South America, Russia and north European countries.

Through keen international business competition in good faith, all of our staffs feel big accomplishment & work under
heavy responsibility. In addition, we are much proud of providing our invaluable customers with our high quality, high
reliability, high efficiency, competitive products.



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Contact Information

Company:
 Hangzhou Softel Optic Co., Ltd.
Phone Number:
  86-571-56072973
Fax Number:
 86-571-88983280
 
Hangzhou Softel Optic Co., Ltd.
 Zhejiang , China FREE
 

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