Лидер продаж, модуль радиочастотного передатчика ask 433 МГц, Супергетеродинный модуль приемника с IC SYN470R

Product Overview

Description

AG-RXB12 is VHF/UHF high frequency wireless data transmission of high-quality superheterodyne receiver module. it used in Europe were the most advanced ultra-high frequency, low noise RF integrated circuits, there are anti-static protection and high reliability. it very easy pass the FCC/CE certification.

  

Key Features

1). Sensitivity up to -107dBm,receiving distance is more than twice the normal receiver board

2). Reasonable receiver bandwidth, with strong co-channel rejection capability,strong anti-interference ability to adapt to various environments 

3). Good distribution of radiation suppression,and easy through the FCC/CE

4). Good shielding,small influence of various installation environment performance of the module,and good consistency

5). Good local oscillator radiation suppression,can work with multiple modules (single income) and will not interfere with each other,does not affect the receiving distance

6). Using SAW LO,stable performance,wide temperature range

7). SCM direct interface,easy to implement (transfer rate up to 9.6Kbps)

8). Antenna module receivers a great effect,then the best 1/4 wavelength single copper wire

9). Antenna position also affected the reception of the module can be soldered directly to the antenna ANT interface can also be connected to the system via the ANT pin and then to the antenna,install the antenna stretched as far as possible,away from the shield,high pressure,and sources of interference

 

 

Product Application

1). Garage door wireless control system

2). Electric windows,barrier etc.

3). Industrial control, communications security etc. Fields

4). Low baud rate for data transmission

5). GSM/GPS car system

 

RXB-12 Picture

 Mechanical Dimension

 

More picture AG-RXB12-X with decoding

Electrical Characteristics

Condition: Ta=25°C Vcc=5.0V Frequency=433.92Mhz

 

Characteristics	Symbol	Condition	Value			Unit
			Min	Typ	Max
Frequency	FC		433.82	433.92	434.02	MHz
Modulation Mode			ASK
Receiver Sensitivity		1K Kbps /50 Ω		-107		dBm
Data-rate				200		KHz
Start-up time	Ton				9	ms
Current	IRC				9.6	mA
Working Voltage			3	5.0	5.75	V
Image Rejection		412.52MHz		20		dB
Output High Level		RL=500K	2.8	3.75	5	V
Output Low Level L					0.5	V
Working Temperature			-20		+85	°C

Test Instrument

Oscilloscope, Function Generator, Power and test tool (tool with 5V power supply).

 

Test step

1). Use shielding wire connection Oscilloscope, Function Generator and Test tool.

2). Power on the device set oscilloscope and function generator parameters (frequency and sensitivity -105dBm).

3). Receiver board voltage signal in accordance with the above tolling pin inserted oscilloscope will appear above a standard sine wave, so for qualified products. If the wave shape shaking and no wave is defective products.

4). All the above steps to complete at the shielded room (outside have interference of radio waves affect the test standard).

 

1). Your inquiry related to our products or prices will be replied in 12 hours

2). Well-trained and experienced staffs to answer all your enquires in fluent English

3). OEM & ODM, any your customized products we can help you to design and put into production

4). Protection of your sales area, ideas of design and all your private information

5).Deliver by air mail or ship for your orders

Before Order please confirm

1). What frequency you need, 315mhz or 433.92mhz or others ?

2). You want it work with which code transmitter, learning code,fixed code or rolling code ?

3). Do you need this receiver with decode or decode by yourself ?

4). How long distance you need ?

5). The output pin is you need ?

Trade terms

1). Payment: T/T only ,30% deposits before production,70% balance to be paid before delivery

2). Samples can be delivered in 3-5 days

3). Shipping freight are quoted under your requests

4). Discounts are offered based on order quantities

5). FOB price are quoted under inquiry

 

We have strong cooperation with DHL,TNT,UPS,FEDEX,EMS,China Air Post
You also can choose your own shipping forwarder

 

packing

 

 

Skin packing, 2500pcs in a carton, carton size: 42*30*33cm

 

  

Can i contact you ?

A:skype:aiguan002

B:Tel : +86-755-89585459

C:QQ: 2478487723

D:WhatsApp:+86-18778333721