Shenzhen dingshen Industrial Co., Ltd

Shenzhen dingshen Industrial Co., Ltd

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Home ProductsCOFDM Video Transmitter

Modular Long Range Wireless AV COFDM Video Transmitter 10W

Modular Long Range Wireless AV COFDM Video Transmitter 10W

  • Modular  Long Range Wireless AV COFDM Video Transmitter 10W
  • Modular  Long Range Wireless AV COFDM Video Transmitter 10W
Modular  Long Range Wireless AV COFDM Video Transmitter 10W
Product Details:
Place of Origin: China
Brand Name: Ding Shen
Model Number: DS-HD20
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiaiton
Packaging Details: export standard packing
Delivery Time: 3-7 days
Payment Terms: T/T
Supply Ability: 1,000pcs per month
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Detailed Product Description
Modulation:: COFDM Video Encoding: H.264/H.265
Distance:: 5~10km NLOS RF Power:: 10W
Frequency:: 300-900Mhz Or Other Band Customized Encryption:: AES128/256bits
Carrier: 2K, Resolution: 1980*1080P
Weight: 2.3kg(net Weight) FEC: 1/2,2/3,3/4,5/6,7/8 (optional)
High Light:

Wireless AV COFDM Video Transmitter

,

Long Range COFDM Video Transmitter

,

COFDM Video Transmitter 10W

 

 

 


Features:

 

  • COFDM modulation, Stable transmission
  • H.264/H.265 video compression, DVD video quality
  • Military aluminum housing ,Strong casing with built-in two cooling fans
  • Mobile and NLOS(Non line-of-sight) transmission
  • Great security by encryption of AES 128 bits
  • Low system latency
  • Modular design, compact structure, OEM design
  • Several wavebands available: VHF/L/ S
  • Can be customized to add additional features, such like HD port, data port, Ehernet and etc..

 

Advantages

 

COFDM

  1. Strong anti-interference
  2. Anti-multipath fading
  3. LOS & NLOS operation (non-line-of-sight)

TDD & FDD

Both TDD (Time Division Duplex) and FDD (Frequency Division Duplex) are topologies used in advanced wireless communication. Compared to FDD, TDD wireless system needs only one frequency carrier in the transmitting and receiving path at different time-instant, that is, TDD wireless system’s channel is between the uplink and downlink paths reciprocal. And FDD wireless system need more than one frequency carriers for two way transmission, so it needs more RF module, such as Synthesizer, Local Oscillators, filters, to avoid interference. Thus, TDD wireless system more cost-effective than FDD because of requirement of less RF modules.

 

Network Structure

point to point, point to multi-point, multi-point to multi-point (Mesh networking)

 

Application

Small, light and portable as the transceiver is, TDD COFDM Ethernet transceiver is used in

  1. wireless Mesh networking and communication;
  2. short range high-speed wireless ground to ground NLOS transmission;
  3. long range high-speed UAV / air to ground mobile transmission;
  4. wireless audio video data transmission/ emergency communication;
  5. border security & defense;
  6. monitoring& surveillance.

 


Specifications:

 

Modulation CODFM
DC input DC12V-DC14V
Working Current ≤4.7A@DC12V
Constellation QPSK,16QAM,64QAM (optional)
FEC 1/2,2/3,3/4,5/6,7/8 (optional)
Carrier 2K
Guard Interval 1/32,1/16,1/8,1/4 (optional)
Frequency 138-4400MHz (available)
RF power output 5~10W adjustable
A/V interface SDI/H-D-M-I; BNC
RF interface N type
Flatness ≤2dB(within full frequency range), ≤0.5dB(within 8MHz)
Video Harmonic 1Vp-p @ 75Ω, NTSC/PAL adaptive
CBER <2.0E-4
Video Compression H.264/H.265
Retionsolu 1980*1080P
Video Rate 6Mbps
Work environment -30~70°
Dimension 220*140*60mm
Weight 2.3kg

 

10W Long Range COFDM Wireless AV Transmitter Tactical Digital Video Sender for Military

Modular  Long Range Wireless AV COFDM Video Transmitter 10W 1Modular  Long Range Wireless AV COFDM Video Transmitter 10W 2Modular  Long Range Wireless AV COFDM Video Transmitter 10W 3

 

FULL HD COFDM Wireless Transmitter Application:

This special designed system is for long range distance for any AV equipments , has been widely used in Police Forces, First Responders, Security Services, Fire Services, Port Security, Homeland Security, Traffic Management, Police Technical Support Units, Special Forces, Military Command and Control Posts, Airport, Border Control, Major Incident Support.

 

10W Long Range COFDM Wireless AV Transmitter Tactical Digital Video Sender for Military

 

Modular  Long Range Wireless AV COFDM Video Transmitter 10W 5

 

 

Contact Details
Shenzhen dingshen Industrial Co., Ltd

Contact Person: Mrs. Li

Tel: 86-13480804763

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