Products
DLM106 is a state-of-the-art embedded OFDM broadband radio transceiver subsystem for the 2402 - 2482 MHz (ISM/WiFi) frequency band. This radio transceiver can be used for the Commercial, Amateur (HAM) Radio, and ISM band allocations. The broadband radio transceiver can deliver IP based Video, Voice and Data services in Near Line of Sight (NrLOS) conditions. It features high data throughput with 1 W Tx power, better Rx sensitivity and high SNR.
DLM106 features Doodle Labs’ proprietary RF front-end technology with advanced filtering and noise reduction techniques for high interference immunity. The DLM106 is specially designed to deliver best performance in long-range outdoor applications and it has demonstrated the ability to provide high throughput even in extremely noisy environments.
DLM106 maintains distortion free signal at higher modulation rates to maintain low packet errors and maximizes data throughput. The design uses highly linear amplifier to deliver maximum power even at 64 QAM radio modulations while maintaining low distortion EVM (Error Vector Magnitude). It employs fine tuned Low Noise Amplifier on the the receive chain to obtain better Rx sensitivity and high SNR. DLM106 is specially designed to deliver best performance in long-range outdoor applications. The Industrial/Military grade design & enhanced resilience to RF surges & ESD makes it ideal for deploying in harsh environments.
Key Features
- Best-in-class OFDM broadband radio technology ensures high throughput, spectral efficiency, advanced RF interference mitigation and resistance to multi-path delays for Near Line of Sight (NrLOS) performance.
- Doodle Labs’ proprietary RF front-end technology with advanced filtering and noise reduction techniques to achieve high SNR and enhanced Interference Immunity.
- Operation in the 2402 - 2482 MHz ISM frequency band for Commercial, Amateur radio services.
- Modular Radio approvals from FCC (part 15) and Industry Canada (RSS210) in the ISM band for simpler OEM equipment certifications.
- Up to 30 Mbps data throughput.
- Software configurable high Tx power up to 30 dBm (1 W) delivered by linear power amp for long-range coverage.
- Integrated LNA to achieve better Rx sensitivity and SNR.
- Distortion free signal (low EVM) to maintain lowest packet errors to maximize data throughput at higher data modulation.
- 128 bit AES encryption for over the air data security
- Supports software configurable 5/10/20 MHz Channel Bandwidth to maximize spectrum efficiency.
- Traffic prioritization queues for video, voice and data applications.
- mini-PCI host interface
- Supported by open source MadWiFi Linux kernel drivers
- Proven compatibility with dd-wrt and many other 3rd party Wireless Router Operating Systems
- Military grade design ensures durability in harsh operating environments
Technical Specifications
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RADIO SYSTEM INFORMATION |
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Model No. and Product Status |
DLM106. Available now. |
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Radio Frequency Band |
2402 - 2482 MHz |
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RF Modulation |
OFDM with 64 QAM, 16 QAM, QPSK, and BPSK modulatons. Self-adapting modulation to maintain optimal link performance under different environmental conditions. |
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Radio Tx power |
Software configurable from 12 dBm to 30 dBm |
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Channel Bandwidth |
Software configurable 5, 10 and 20 MHz |
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Data Throughput |
Channel Bandwidth |
TCP/IP (Mbps) |
UDP (Mbps) |
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5 MHz |
6 |
8 |
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10 MHz |
12 |
15 |
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| 20 MHz | 24 | 30 | ||||
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Data Security |
128 bit AES Encryption |
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MAC Protocol |
CSMA/CA |
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Wireless Error Correction |
FEC, ARQ |
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Host Interface |
32 bits, 33 MHz miniPCI Type III A. Atheros AR5414A MAC/BB Controller. |
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Host Driver Software |
Open Source MADWiFi for Linux |
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Tx/Rx Specification |
Radio Data Rate |
Modulation |
Max Tx Power (± 2 dBm) |
Rx Sensitivity (± 2 dBm) |
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5 MHz Channel Width
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1.5 Mbps |
BPSK |
30 dBm |
-98 dBm |
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6 Mbps |
16QAM |
30 dBm |
-88 dBm |
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13.5 Mbps |
64QAM |
25 dBm |
-78 dBm |
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10 MHz Channel Width
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3 Mbps |
BPSK |
30 dBm |
-95 dBm |
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12 Mbps |
16QAM |
30 dBm |
-85 dBm |
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27 Mbps |
64QAM |
25 dBm |
-75 dBm |
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20 MHz Channel Width
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6 Mbps | BPSK | 30 dBm | -92 dBm | ||
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24 Mbps |
16QAM |
30 dBm |
-82 dBm |
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54 Mbps |
64QAM |
25 dBm |
-72 dBm |
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PHYSICAL, ENVIRONMENTAL AND OTHER SPECIFICATIONS |
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Antenna Port |
One MMCX Connector |
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Operating Voltage |
3.3 Volts |
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Power Consumption |
1.6A (5W) @ 30 dBm, continuous data Tx mode @ 6 Mbps 0.25A (0.8W) in Continuous data Rx mode @ 6 Mbps 0.04A (0.15W) Sleep mode
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Ambient Temperature for Transceiver(Operating) |
Industrial grade (-25°C to +70°C). Recommended for the development of Outdoor Modem (-40°C to +85°C) due to internal power dissipation. |
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Ambient Humidity (Operating) |
10% - 95%, non-condensing |
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Dimension |
60 x 52 x 9 mm, approx. 35 grams |
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Environmental and Waste Management Compliance |
RoHS, WEEE, 100% Recyclable Biodegradable packaging |
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