Cofdm Wireless Waterproof Mini Video Transmitter

• Dimension: 111×86×30: Weight: Transmitter 0.27kg
• Modulation: Qpsk, 16qam, 64qam
• Oscillator Circuit: LC or Crystal Oscillator
• Customization: Yes
• Origin Country: China
• Transport Package: Carton
• Model NO.: MV2025TSLE
• Trademark: ALLTECH
• Origin: Shenzhen, China.
• Production Capacity: 5000 Pieces/Year

Product Description

Functions & Features:
N Super low latency
N ABS encryption
N Waterproof and dustproof, international IP68 standard
N Aluminium alloy case with good impact resistance
N Separate digital frequency controller for simple operation
N Easy battery replacement
N Working frequency and RF bandwidth self-adjustable within specified range
N One-channel video and two-channel audio (left/right channel) simultaneously input
N 1.25/2.5/6/7/8MHz multiple bandwidth output
N Armed force aviation plugs for A/V and power interfaces; Different pins for different function interfaces to avoid misplug

Power Supply
Lithium battery		DC10.8V/1800mAh
Lithium battery charger		(Dedicated)12.6V/1A
Video Transmission
Frequency output range	300MHz~450MHz,560~760MHz or user customized
RF bandwidth MHz	6/7/8MHz or 1.25/2.5MHz
Power output	500mW
C/N	≥28dB@32dBm
SHG	>52dBc
Modulation	COFDM
Video encoding	MPEG-2/MPEG-4
Encryption	AES/ALLTECH Basic scrambling
Constellation	QPSK/16QAM @ 1.25/2.5MHz QPSK/16QAM/64QAM @ 6/7/8MHz
FEC	1/3, 2/3@ 1.25/2.5MHz 1/2, 2/3, 3/4, 5/6, 7/8 @ 6/7/8MHz
Carrier	2K
GUI		1/8, 1/16 @ 1.25/2.5MHz 1/4, 1/8, 1/16, 1/32 @ 6/7/8MHz
Video input level		1~1.2Vp-p@75Ω
Video input format		PAL/NTSC
Video resolution		720x576(PAL)  720x480(NTSC)
Video amplitude-frequency characteristic dB		0~4.8MHz	-0.5~1.5
		5.5MHz	-4.0~1.5
Audio input		Left/right channel, stereo
RS232 control interface		Standard RS232 level, 9600, 8, N, 1
RS232 data interface		Standard RS232 level, support 1200~115200
Delay		Less than 60ms
Environment
Protect standard		IP68
Ambient humidity		No less than 95%
Working temperature		-25°C~55°C
Storage temperature		-40°C~70°C
Protect standard		Rust protection and shakeproof
Appearance
Dimension		111×86×30.8mm
Weight		Transmitter: 0.27kg; lithium battery: 0.22kg
RF interface		SMA