Product Ranges
CCTV, IP Camera, Transmission
Contact Us
  • ShenZhen YiShi DVR Electronic Technology Development Co., Ltd

  • Country: China
  • City: Shenzhen
  • Address: Room1301 Shenkan Building, Shangbu Zhong Road,Futian District,Shenzhen,Guangdong,China.
  • Contact Person: Jane Wang

Key Specifications
We manufacture various kinds of RF modules used in remote control, we do export and accept OEM/ODMs with high quality, sincere service and competitive price. All the products come with a minimum 1 year warranty and we provide unlimited customer support telephone and email.Thank you for the opportunity to earn your business. We want to be your partner for life.
Most Characteristic:
*IC: cc1020,High SINAD;
*Nakedness and small size, suit for embedding;
*Narrowband and anti-jamming commendably;
*Saving power model: awaken from Hardware, awaken from COM Port, awaken from Air;
*Transparent data interface, suitable for any standard or non-standard user protocols;
*Auto filtration of false data produced in the air, and able to transmit long data frames;
*Good reliability for long-time use, low failure rate, and suitable for both indoor and outdoor use
Products Main Features:
* Carrier frequency: 315M, 433M, 450M, 670M, 868M, 915MHz or ISM others.
* Provide rich interface: standard: RS-232/TTL/RAS-485;
* Interface format: 8N1/8E1 user-defined, or customization for other format interface;
* 8 channels, expandable for 16/32 channels according to requirements of customers;
* Baud rate: 1200/2400/4800/9600/19200/38400bps;
* Integration of receiving and transmitting and half duplex;
* Low power consumption and sleep function;
* Operation Temperature:-20~+65Celsius(customized batch order for industrial level);
* Impedance:50&Omega(SMA antenna port, multiple antenna options available);
* Complying with EN 300220 and ARIB STD-T67;

Applications areas:
* Automatic meter reading (AMR) and home automation
* Supervisory control and data acquisition (SCADA)
* Wireless remote control alarm of power supply and fan equipment in the computer room;
* Sports training & competition;
* Wireless POS, PAD wireless smart terminal;
* Electronic bus station and intelligent traffic;
* Wireless electronic display screen and queuing machine;
* Remote control,industry data collection etc.
* Monitoring of remote systems
* Production reporting of active systems
RF module,Wireless Embedded Module, RF transceiver
Other Products
DAR-2001 Standalone Telephone recorder
Standalone Telephone recorder, phone recorder machine
AV to VGA Convertor Box / TV to PC Video converter
D1 Standalone DVR(Full D1 120fps real time, network/CMS/3G cell phone/iphone supported)
PTZ controller/ RF module: low cost RS-485 RF transmtitter
H.264 Standalone DVRs/ 8ch network stand alone DVR/ stand-alone DVR system
16ch H.264 Standalone DVR, network DVR
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