cofdm H.264 Narrow band transmitter

cofdm H.264 Narrow band transmitter

Negotiable /Set

Min.Order:2 Sets

Supply Ability:
10000 Set / Sets per Month
Payment Terms:
Credit Card

Quick Details View All >

Place of Origin:
Guangdong, China
Brand Name:
ALLTECH
Model Number:
MV2500

Shenzhen Keweitai Enterprise Development Co., Ltd.

Business Type: Manufacturer
Shenzhen Guangdong China
Main Products: Mini Wireless Mobile Video Transmission System ,Manpack Portable Mobile Video Transmission System ,HD Wireless Mobile Video Transmission System ,hexacopter with HD video transmission ,Long range video transmission

Product Details

Specifications

cofdm modulation; H.264 video compression;
narrow-band fro long range;
frequency customized;
duplex audio and GPS function

Features

Duplex audio and GPS location functions

Stable transmission with Omni-directional antenna

Great security by encryption of AES 128 bit/ ALLTECH Basic Scramblin

Aluminum casing with built-in cooling plates, waterproof and shockproof

COFDM modulation, Stable transmission,

H.264 video compression, DVD video quality

In NLOS (non line-of-sight) environment, the transmission range is 0.5~2 km

cofdm H.264 Narrow band transmitter

Transmitter Specification

 

Working Frequency

336-344MHz,325-399MHz,460-500MHz(customized)

560-760MHz,760-860MHz(customized)

1.0-1.4GHz(customized),2.3-2.5GHz(customized)

RF Bandwidth

1.0/1.5/2.0MHz  D1 video quality under 2/1.5MHz

Power Output

≥32dBm

CNR

≥-30dB @ 30dBm

Modulation

COFDM

Constellation

QPSK,16QAM,64QAM

FEC

1/2, 2/3, 3/4, 5/6, 7/8

Carrier

2K

Guard Interval

1/4, 1/8, 1/16, 1/32

Video Amplitude

1~1.2Vp-p@75Ω

Video Type

PAL/NTSC

Video Compression

H.264/Main profile

Video Pixel

H.264/SD(720*576)@1.5/2MHz,

Video Bitrates

Bitrates for the encoder 0.5-12Mbps adjustable,or auto-matched

Magnitude-frequency

 -0.5~1.5dB(0~4.8MHz)

 -4.0~1.5dB(5.5MHz)

Audio Channel

Right & left; Stereo

RS232 Interface for Control

RS232,9600,Data format 8,N,1

RS232 Interface for Data Trans.

RS232 level,support 1200-19200bps data transmission

Optional Functions

GPS Interface

RF+5V  SMA interface for the GPS antenna 

Audio Receiving Sensitivity

≤-110dBm

Audio Demodulation

GFSK

Audio Bitrates

4800-9600bps

Frequency Step

150KHz

Audio Output

2.1Vp(open circuit)

Power Supply

DC12V~DC16V

Working Current

≤3A  DC12.5V

Battery Capacity

14.8V/10AH

Protection

IP 54

Encryption

AES 128 bit/ALLTECH Basic scrambling, the third encryption module is available

By RS232 interface

Dimension

140mm*238mm*90mm

Weight

2.7 Kg

Contact Supplier

Ms. Caitlin Xiao Oveaseas Department Chat Now
Telephone
86-0755-83867049
Mobile
15012895842
Fax
86-0755-83429001
Address
2F,building C3,Hengfeng Industrial Zone,Baoan District,Shenzhen,China Shenzhen,Guangdong

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