Long range 10km NLOS surface to surface cofdm communication
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- Safe Guard
- Payment Terms
- L/C,MoneyGram,T/T,Western Union
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- video transmitter, long range cofdm, cofdm communication system, 10km nlos surface to surface cofdm
- Category
- Other Home Security System
Apply a video call to the Supplier
Shenzhen Safe Guard Co., Ltd
- Verified Certificate
-
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| Product name | Long range 10km NLOS surface to surface cofdm communication | Certification | - |
|---|---|---|---|
| Category | Other Home Security System | Ingredients | - |
| Keyword | video transmitter , long range cofdm , cofdm communication system , 10km nlos surface to surface cofdm | Unit Size | - |
| Brand name | Safe Guard | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Why COFDM digital transmission system?
(Coded Orthogonal Frequency Division Multiplexing)
1. Requires much narrower bandwidth than analog’s
2. Resistant to multi-path
3. Robust signal in NLOS (non line of sight)--Performing inside buildings, through walls, and around corners
4. Error correction & strong encryption
5. High performances on aircraft, vehicles, ships
6. Performs well in high speed moving transmission
Long range 10km NLOS surface to surface cofdm communication system
SG-HS20 Long range 10km NLOS surface to surface cofdm communication system is a new designed COFDM video FHD transmitter for gathering image, audio and data from front-end to command centre in emergency situation. Designed in military-grade quality, it’s widely applied in tactical man-pack long distance wireless communication. With the features of latest COFDM technology, 20W high RF power, H.264 image compression, and full HD quality video definition, makes it enable to achieve long distance video and radio transmission even in the fast moving and harsh NLOS environment.
Features of Long range 10km NLOS surface to surface cofdm communication system:
*MPEG-4 /H.264 video compression, full HD video quality
*Military aluminum housing, black or green color option
*Mobile and NLOS (Non line-of-sight) transmission
*Strong security by AES user-defined encryption
*Low system latency
*Modular design, compact structure, OEM design
*Several wavebands available: VHF/UHF/L/ S
*Built-in very good heat radiation.
COntact info:
Erin Qiu
Skype: erinmzqiu
Specifications of Long range 10km NLOS surface to surface cofdm communication system:
Model No. | SG-HS20 manpack video transmitter |
Power supply | |
DC input | DC12V-DC14V |
Working Current | ≤4.7A@DC12V |
Video transmission | |
Working frequency range | VHF, UHF |
Modulation | COFDM |
Constellation | QPSK,16QAM |
Bandwidth | 2/2.5/4/8MHz |
Power output | 20W |
A/V interface | BNC, HDMI, SDI |
Data serial interface | RS485/RS232/RS422 (option) |
Data working mode | Half duplex |
Serial data rate | 19200bps baud rate maximum |
Video input format | PAL/NTSC |
Video resolution | 1080i,1080P,720P |
Video encoding | MPEG-4/H.264 |
Audio channel | Stereo Left / right channel |
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 |
Carrier | 2K |
Guard Interval | 1/32, 1/16, 1/8, 1/4 |
Antenna interface | N type |
Flatness | ≤2dB(within full frequency range), ≤0.5dB(within 8MHz) |
Video Harmonic | 1Vp-p @ 75Ω, NTSC/PAL adaptive |
Environment | |
outer case quality | military grade level |
Work environment | -30~55℃ |
Storage temperature | -40~70℃ |
Environment humidity | ≥95% |
Appearance | |
Weight | 4.68kg |
Dimension | 300*190*170mm |
cover range | 10km NLOS in city |
Warranty | 12 months, lifetime maintenance |
- Product Info Attached File
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | L/C,MoneyGram,T/T,Western Union | Shipping time | Negotiable |
- President
- Steven Zhao
- Address
- Room 21L, Block C, No. 9 Building, Baoneng Technology Park Shenzhen China
- Product Category
- Other Home Security System,Other Security & Protection Products
- Year Established
- 1999
- Company introduction
-
Founded in 1999 to provide wireless microwave products for video and data transmission, for over 15 years, Safe Guard has been designing and manufacturing a portfolio of leading edge technology systems that serve a diverse, high quality customer base within the government surveillance, law enforcement, UAV, and broadcast end markets.
The Company’s reputation for both industry-leading products and premier customer service has established Safe Guard as among the market leaders in the mobile microwave industry and a prime candidate in the high-growth commercial UAV market. Safe Guard proves real-time high quality video and data solutions to customers in defense, law enforcement, broadcast,, and the first responder communities.
As a leader in real-time COFDM microwave transmission, Safe Guard has built up a strong foundation with extensive experience supporting customers around the world. With a strong network of business partners around the globe, Safe Guard strives to maintain a local presence with direct access and minimal lead times in all our markets.
Safe Guard is proud of our history of innovation and for introducing new technologies to the market. Safe Guard systems provide our customers flexibility without compromising the reliability required for professional broadcast applications or for mission critical information. Safe Guard products allow our customers to deliver their digital content quickly and easily anywhere it is needed--whether on a soundstage, a network operation center, or to first responders in the field at a crisis site.
- Main Markets
-
Afghanistan
Argentina
Chile
China
France
Iraq
Kuwait
Pakistan
Singapore
South Korea
- Main Product
