Uav HD Video Link Transmitter and Receiver

• Power Output: 100-200MW
• Frequency: UHF Band or Customized
• Video Compression: H.264
• Encryption: AES
• Transport Package: Paper Carton
• Specification: 115mm*93.5mm*17.5mm
• Model NO.: KWT-UVT-H2
• Trademark: ALLTECH
• Origin: Shenzhen, China
• HS Code: 8517629900
• Production Capacity: 10000sets/Year

Product Description

HD Low Latency Video Transmitter

Features:
Low latency, about 300ms end to end
Broadcasting level A/V encoding
Network and data transmission
Aluminum enclosure, good shock resistance and cooling
Working frequency and other parameters panel display
H.264 encoding and 1080P supported
Bit-rate auto-adjusted subject to the channel bandwidth
NLOS---NO LINE OF SIGHT MOBILE video transmission
Working frequency adjustable within the specified range
Video transmission encrypted
1.5/2/3/4/6/7/8MHz bandwidth adjustable
HDMI and CVBS video input


Dimension: (mm) 115*93.5*17.5

Weight: 172g


Packing List:
1 X  transmitter
1 X  A/V input cable
1 X  network cable
1 X  power input cable
1 X  frequency adjustor
1 X  data configure cable


Technical Specifications:

Power supply	Working voltage V	DC7V-16.8V
	Working current A	≤[email protected]
RF	Working frequency MHz	328-352MHz/560-760MHz/ (refer to label)
	Channel center frequency MHz	338MHz/595MHz (refer to label)
	RF bandwidth MHz	1.5/2/3/4/6/7/8MHz
	Power output dBm	≥22dBm/IL=1
	Power adjustable range	15dB
	Power flatness	Full band ≤2dB,8MHz (within) ≤0.5dB
	C/N	≥28dB @ 22dBm
	SHG	≤-45dBc
	Modulation	COFDM
	Constellation modulation	QPSK,16QAM,64QAM optional
	FEC	1/2, 2/3, 3/4, 5/6, 7/8 optional
	GUI	1/4, 1/8, 1/16, 1/32 optional
C V B S	Video encoding	H.264
	Video input level	1~1.2Vp-p@75Ω
	Video input format	PAL/NTSC
	Video white bar amplitude mV	650~720mV
	Video synchronous amplitude mV	260~275mV
	Input audio	LEFT/RIGHT channel, stereo
HDMI	Version	HDMI 1.4a
	Resolution	1080p60,1080p50,1080i60,1080i50,1080p30,1080p25,720p60,720p50,576i50 (PAL),480i60 (NTSC)
Encoding	A/V bit-rate	64,96,112,128,160,192,224,256,320,384Kbps adjustable
	Audio encoding	Mpeg1 Layer 2
	Format	YCbCr4:2:0
	Video encoding	H.264
	Video bit-rate	500kbps-16.68Mbps
	Delay (end to end)	Minimum 230ms (with R780 receiver)
Recording	Start-up recording	supported
	Cycle recording	Supported
	Storage	TF card
Interface	RS232 control	Standard RS232 level
	RS232 data	Standard RS232, support 1200~115200 bps
Encryption		AES128/AES256
Environment	Working temperature	-30ºC~55ºC
Physical feature	HDMI cable length	165±5mm
	Dimension	115*93.5*17.5mm
	Weight	180±5g

R790FRV HD Handheld Video Receiver


Features:
5-inch high lightness monitor
H.264/MPEG-2 decoding, HD output and recording
Low latency video transmission, 240ms end to end
Diversity receiving, NLOS transmission
COFDM modulation, high receiving sensitivity
Full UI control, bandwidth, frequency adjustable
2/4/6/7/8MHz bandwidth adjustable
Live video recording and playback, record file export
Multi-channel storage and management, one key channel switch
AES128 decryption
Small size, light weight
Built-in high-capacity lithium battery


Dimension: 145mmX94mmX35mm
Weight: 480±10g (no battery)

Packing List:
 

No.	Item	Description	Quantity
1	Safety case	PC-2809N (with EVA lining)	1
2	Receiver	R790-FPV	1
3	Remote controller	SY-668	1
4	Video output cable	3.5 male/3RC video output cable	1
5	Charger	8.4V/1.5A	1
6	TF card	16G	1
7	LNA	SC-LNA	2
8	Antenna	95-1100MHz	2

Technical Specifications:

No.	Item		Parameter
1	video RF	Input frequency range	250MHz~860MHz
2		RF bandwidth	2/4/6/7/8MHz
3		Input level	-102dBm~-20dBm
4		Rx sensitivity	≤-92dBm@8MHz ≤-95 dBm@2MHz
5		Modulation	COFDM
6		Constellation	QPSK, 16 QAM, 64 QAM
7		FEC	1/2, 2/3, 3/4, 5/6, 7/8
8		Carrier	2K
9		GUI	1/4, 1/8, 1/16, 1/32
10		Video resolution	1920×1080×60P/50P (MAX)
11		Video decoding	ISO/IEC13818-2 MPEG-2 MP@ML or H.264
12	Interface	Video output	HDMI A Type 1.4a
13		Recording & playback	TF CARD
14		Rx antenna	SMA@50Ω
15		Antenna feed	≤[email protected]
16		Power interface	DCφ5mm/2.1mm
17	Others	Screen size	5-inch (foldable lens hood optional)
18		Screen lightness	500cd/m^2
19		Working current	≤[email protected]
20		Charging current	≤[email protected]
21		Charging voltage	DC8.4V
22		Temperature	-10ºC~+45ºC
23		Weight	480±10g (no accessory)
24		Complete machine	145mmX94mmX35mm 145mmX94mmX50mm (with lens hood)
25		Battery capacity	[email protected]
26		Working time	>2h@25ºC