Data Radio Modem Module
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Modems & Routers
DORJI INDUSTRIAL GROUP CO., LTD
- Country / Year Established
- China /
- Business type
- Others
- Verified Certificate
-
13
Product name | Data Radio Modem Module | Certification | - |
---|---|---|---|
Category | Modems & Routers | Ingredients | - |
Keyword | industrial control , telemetry , gfsk transceiver module , wireless rf module | Unit Size | - |
Brand name | - | Unit Weigh | - |
origin | Stock | - | |
Supply type | - | HS code | - |
Product Information
433/868/915MHz transceiver
20dBm output power
-121dBm sensitivity
Multi-channel selection
RSSI Indication Output
Standard UART interface
Standby current < 3uA
Supply voltage: 3.4~5.5V
DRF4432D20 is a low-cost sub-1 GHz transceiver module designed for operations in the unlicensed ISM (Industrial Scientific Medical) and LPRD bands. GFSK (Frequency Shift Keying) modulation/demodulation, multi-channel operation, high bandwidth efficiency and anti-blocking performance make DRF4432D20 modules easy to realize the robust and reliable wireless link.
The module can be configured to work in different channels with 200k Hz space. It adopts high efficient looped interleaving EDAC (Error Detection and correction) coding with coding gain up to 3dB which keeps in advance in EDAC and coding efficiency over normal FEC (Forward Error Correction). Because of its high reliability in correction, modules can filter error and fake information automatically and realize truly transparent wireless link, which makes DRF4432D20 very suitable in the rigid communication environment.
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Karma Dorji
- Address
- Xinchenhuayuan 2, Dalangnanlu, Longhua,Baoan district, Shenzhen 518109, P.R.China
- Product Category
- Portable Radio
- No. of Total Employees
- 51-100
- Company introduction
-
Dorji Applied Technologhies, a electronic division of Dorji Industrial Group Co.,Ltd, focuses on the research & development of wireless modules and related applications. Dorji Applied Technologies has a highly creative and efficient technical team which includes sophisticated engineers with many years' experience in designing solutions based on RFICs from Analog Devices Inc. (hereafter called as ADI) and have been recognized by ADI as the qualified designers because of their genius work.
With the emerging technology in short range wireless transmission, more and more semiconductor companies joined this group and launched superb RFICs which advance in power consumption and RF features such as higher sensitivity, output power, certainly more competitive price. Dorji Applied Technologies keeps pace with the new technology and develops more excellent RF modules in the first time to let customers apply more cost-efficient modules into products. Till now Dorji Applied Technologies has successfully used RFICs from ADI, Silicon labs and Semtech in wireless modules. The present product portfolio includes extra-low power consumption RF modules, low power RF modules and high power modules which are widely used in Wireless gas/electric meters, Sensor network, Automatic data logger, Industrial telemetry, etc.
Dorji Applied Technologies firmly holds the belief that "Specialty and Openness" is the key factor for a successful growth of business. In technology, it has been making efforts to improve R&D technology and welcomes sincere companies and freelancers with expertise in special fields to cooperate. For the hope of fully using of this platform together, let customers enjoy more convenience and happiness brought by new technology and new innovation. In marketing, Dorji Applied Technologies looks for distributors and resellers with good fames in corresponding territories to establish mutually trustful and beneficial partnership and brings high quality products of Dorji Applied Technologies to customers from other parts of the world reliably and efficiently.
- Main Markets
-
Germany
Russia
South Korea
Sweden
Turkey
- Main Product
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