Usambazaji wa redio ya ethaneti ya IP isiyo na waya kwa kisambaza data cha sauti ya video na kipokeaji Vcan1919

• FDD Peer to Peer Networking, Two-way bidirectional
• COFDM has two Frequency, one is up ,one is down
• 2X RJ45 IP port, 1 Audio Port one voice, 1X Datea Port

 

kipengele

• The output power range without a power amplifier is: -20dBm～0dBm
• This is the FDD module, the network is peer-to-peer
• This dual-network port device also has one voice and one serial port, which is convenient for customers to use, and also has a configuration software.
• The default frequency of the module is 300MHz – 900MHz
• Wireless IP Product, IP Radio Remote / Local (transmita moja na mpokeaji mmoja)

vipimo

Items	vipimo
frequency	300MHz～900MHz 900MHz～1500MHz 1500MHz～2500MHz （Frequency Option）
Carrier Bandwidth	0.5/1/2/4/8MHz adjustable
TX Max.OutputPower	≤0dBm （-20dBm～0dBm adjustable）
Usikivu wa mpokeaji	≤-96dBm@8MHz ≤-102dBm@2MHz
Max. transmission Rate	Ethernet 30Mbit/s UART 115200bps
FEC	1/2、2/3、3/4、7/8
Guard Interval	1/4、1/8、1/16、1/32
Fiche	AES128
modulering	COFDM
Constellation modulation	QPSK、16QAM、64QAM
临道抑制比 ACLR	临道≤-35dBc 间道≤-45dBc （8M 载波，最大输出功率）
Max.InputPower	≤10dBm
VSWR	≤-10dB

Module Ports

Hapana.	interface	Port	Pin Kufafanua
1	Ctrl	Ctrl	PIN1	PIN2	PIN3	PIN4	PIN5
			TXD	RXD	GND	GND	+5V
2	Power	DC12V	PIN1			PIN2
			12V			GND
3	TX	TX_ANT	SMA-Female
6	Ethernet	Ethaneti1	RJ45
7	DATA 232	RS232	PIN1		PIN2		PIN3
			TXD		RXD		GND
8	DATA TTL	UART	PIN1		PIN2		PIN3
			TXD		RXD		GND
9	Audio	Audio	PIN1	PIN2		PIN3		PIN4
			SPEAKER+	SPEAKER-		GND		MIC

Uainishaji wa Umeme

item	vipimo
voltage	9V~15V
Sasa	≤0.7A @ DC12V
Power Dissipation	≤10W
Upungufu wa RF	50Oh

Environmental

item	vipimo
Kazi Joto	-40℃～+65℃
Uhifadhi Joto	-40℃ ~ + 85 ℃
Relative Humidity	95％（40℃）
Protection class	IP31