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Home Products RF/IF and RFID RF Receiver, Transmitter, and Transceiver Finished Units~~MTCDT-LEU1-210L-EU-GB~~

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MTCDT-LEU1-210L-EU-GB - Multi-Tech Systems Inc.

Name: Multi-Tech Systems Inc. MTCDT-LEU1-210L-EU-GB
Brand: Multi-Tech Systems Inc.
SKU: MTCDT-LEU1-210L-EU-GB
Availability: InStock
Rating: 5 (8 reviews)

Manufacturer Part Number: MTCDT-LEU1-210L-EU-GB

Manufacturer: Multi-Tech Systems, Inc.

Allelco Part Number: 98D-MTCDT-LEU1-210L-EU-GB

Warranty: 1 Year Allelco Warranty - Find out more

Stock Status:: 35,706 pcs available, New & Original

Parts Description: LTE MLINUX PROGRAMMABLE GATEWAY

Package: Box

Data sheet: MTCDT-LEU1-210L.pdf

Datasheets
Cylindrical Battery Holders.pdf

PCN Obsolescence/ EOL
Mult Dev EOL 19/Mar/2018.pdf MultiConnect Near EOL 20/Sep/2017.pdf

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In stock: 35706

Specifications

MTCDT-LEU1-210L-EU-GB Tech Specifications
Multi-Tech Systems Inc. - MTCDT-LEU1-210L-EU-GB technical specifications, attributes, parameters and parts with similar specifications to Multi-Tech Systems Inc. - MTCDT-LEU1-210L-EU-GB

Product Attribute	Attribute Value
Manufacturer	Multi-Tech Systems, Inc.
Voltage - Supply	9V ~ 32V
Series	MultiConnect® Conduit™
Sensitivity	-
Power - Output	-
Package	Box
Modulation or Protocol	LoRa, LTE

Product Attribute	Attribute Value
Interface	USB
Function	Gateway
Frequency	800MHz, 850MHz, 900MHz, 1.8GHz, 2.1GHz, 2.6GHz
Features	-
Data Rate (Max)	100Mbps
Base Product Number	MTCDT-LEU1
Applications	General Purpose

Environmental & Export Classifications

ATTRIBUTE	DESCRIPTION
Moisture Sensitivity Level (MSL)	Not Applicable
ECCN	5A992C
HTSUS	8517.62.0010

Frequently Asked Questions(FAQ)

How does the MTCDT-LEU1-210L-EU-GB support multi-band LTE and LoRa communication in a single gateway design, and what are the implications for antenna selection and RF layout?: The MTCDT-LEU1-210L-EU-GB integrates support for LTE bands at 800MHz, 850MHz, 900MHz, 1.8GHz, 2.1GHz, and 2.6GHz alongside LoRa operation across sub-GHz frequencies, enabling dual-mode connectivity without requiring separate hardware modules. This coexistence demands careful attention to antenna isolation and filtering due to overlapping harmonics and potential intermodulation products, particularly between LTE transmit bands and LoRa receive paths. Designers must ensure sufficient spatial separation or use band-specific antennas to avoid desensitization. Additionally, PCB layout should minimize cross-coupling through ground plane segmentation and controlled impedance routing, especially near the USB 3.0 interface that can radiate noise affecting RF performance.

What are the key differences in power consumption and thermal behavior when operating the MTCDT-LEU1-210L-EU-GB in continuous LTE versus burst-mode LoRa transmissions, and how does this impact system-level power planning?: In active LTE mode at full data rate (up to 100Mbps), the MTCDT-LEU1-210L-EU-GB typically draws higher current due to baseband processing and RF amplifier activity, resulting in sustained power consumption closer to peak levels. Conversely, LoRa operates in low-power, duty-cycled bursts with deep sleep capability between packets, significantly reducing average current draw. For battery-powered applications, leveraging LoRa’s adaptive spreading factor and transmission scheduling can extend operational life by orders of magnitude compared to constant LTE connectivity. Thermal considerations favor LoRa modes, as lower duty cycles reduce heat buildup in the module, whereas prolonged LTE usage may require verification of ambient temperature derating per the 9V–32V supply range.

Can the MTCDT-LEU1-210L-EU-GB be used in industrial environments with high electromagnetic interference (EMI), and what design mitigations are recommended given its USB interface and RF output stages?: Yes, but with precautions. The MTCDT-LEU1-210L-EU-GB is designed for general-purpose applications and includes basic ESD protection, but industrial settings with motor drives, variable frequency drives, or radio-frequency heating equipment may induce coupling into its sensitive analog front-end. To mitigate EMI risks, implement a robust chassis grounding strategy, use shielded USB cables with ferrite beads, and place decoupling capacitors close to the module’s power pins. Additionally, maintain minimum clearance around RF traces and avoid running high-speed digital lines parallel to antenna feeds. Conduct pre-compliance testing using CISPR 32 standards during prototype validation to identify susceptibility issues early.

How does the MTCDT-LEU1-210L-EU-GB compare to modern cellular IoT gateways like the Sierra Wireless AirLink MG90 in terms of protocol flexibility and regional certification coverage?: While the MTCDT-LEU1-210L-EU-GB supports legacy LTE bands and LoRaWAN, it lacks NB-IoT and Cat-M1 support found in newer gateways such as the Sierra Wireless AirLink MG90. This limits its suitability for low-power wide-area networks (LPWAN) optimized for massive machine-type communications. Regionally, the MTCDT-LEU1-210L-EU-GB is certified under EU regulations (as indicated by the “EU” suffix), but does not carry FCC or IC certifications required for North American deployment. The MG90 offers broader global carrier compatibility and advanced roaming features, making it preferable for scalable deployments. However, the Multi-Tech module retains value where legacy LTE and pure LoRa integration are sufficient and cost is a primary constraint.

Is it feasible to upgrade firmware on the MTCDT-LEU1-210L-EU-GB post-deployment, and what security considerations arise from remote updates over public LTE networks?: Firmware updates are supported via USB and can be delivered remotely using Multi-Tech’s MLinuX management platform, which enables OTA provisioning over LTE. However, since the module uses standard USB CDC-ECM drivers, update integrity relies on cryptographic signing and secure boot mechanisms—features not explicitly detailed in public documentation due to the obsolete status. Without confirmed hardware root-of-trust implementation, there is elevated risk of man-in-the-middle attacks during update delivery. Engineers should assume default credentials remain unchanged and enforce network-layer encryption (e.g., IPsec or TLS tunneling) if sensitive data traverses untrusted backhaul links.

Given that the MTCDT-LEU1-210L-EU-GB is listed as obsolete, what are the implications for long-term supply chain continuity and technical support, and how might a design migrate to a functionally equivalent replacement?: Obsoletion means new unit procurement is unlikely, and spare parts availability diminishes rapidly—especially critical for field-deployed systems requiring 10+ year lifecycles. Technical documentation may no longer be updated, and direct vendor support is typically discontinued. A viable migration path would involve identifying a MultiConnect Conduit series successor with similar pinout, frequency coverage, and software stack compatibility. Candidates include models with added NB-IoT or enhanced security features, though full functional parity cannot be guaranteed. Migration planning should begin with inventory audits and parallel development of a transition prototype to validate interoperability before committing to a replacement platform.

What role does the USB interface play in the MTCDT-LEU1-210L-EU-GB’s architecture, and why might an engineer choose to bypass it in favor of Ethernet or serial alternatives?: The USB interface serves primarily as a configuration and diagnostics channel, allowing host systems to manage device registration, query signal strength, and initiate firmware updates. It also provides limited data throughput for initial provisioning but is not intended for sustained backhaul traffic due to latency and driver overhead. In embedded designs where deterministic timing is essential or where USB host controllers are unavailable, engineers may opt for UART or Ethernet interfaces available on alternative Conduit models. Bypassing USB simplifies hardware integration and reduces firmware complexity but sacrifices out-of-band management capabilities unless redundant control planes are implemented.

How does the MTCDT-LEU1-210L-EU-GB handle handover between LTE cells during mobility events, and what performance degradation could occur if neighboring base stations use mismatched modulation schemes?: The module implements standard 3GPP Release 12/13 handover procedures using RRC connection reconfiguration messages, negotiating parameters such as MCS (Modulation and Coding Scheme) dynamically based on reported CQI. If adjacent cells employ incompatible or non-coordinated MCS selections, brief packet loss may occur during inter-cell transitions due to buffer underruns or demodulation failure. Additionally, the absence of carrier aggregation in this model restricts bandwidth scaling during handovers, potentially increasing latency spikes. Network-side coordination (e.g., coordinated multipoint scheduling) is generally outside the module’s control, so site surveys should prioritize uniform parameter configurations across cell boundaries to minimize disruption.

Parts with Similar Specifications

The three parts on the right have similar specifications to Multi-Tech Systems Inc. MTCDT-LEU1-210L-EU-GB

Product Attribute
Part Number	MTCDT-LEU1-210A-EU-GB	MTCDT-LEU1-246L-EU-GB	MTCDT-LEU1-246A-EU-GB	MTCDT-LEU1-210L-AU
Manufacturer	Multi-Tech Systems Inc.	Multi-Tech Systems Inc.	Multi-Tech Systems Inc.	Multi-Tech Systems Inc.
Features	-	-	-	Simultaneous Sampling
Voltage - Supply	-	-	-	-
Modulation or Protocol	-	-	-	-
Power - Output	-	-	-	-
Sensitivity	-	-	-	-
Function	-	-	-	-
Base Product Number	-	DAC34H84	MAX500	ADS62P42
Frequency	-	-	-	-
Applications	-	-	-	-
Data Rate (Max)	-	-	-	-
Package	-	Tape & Reel (TR)	Tube	Tape & Reel (TR)
Series	-	-	-	-
Interface	-	-	-	-

MTCDT-LEU1-210L-EU-GB Datasheet PDF

Download MTCDT-LEU1-210L-EU-GB pdf datasheets and Multi-Tech Systems Inc. documentation for MTCDT-LEU1-210L-EU-GB - Multi-Tech Systems Inc..

Datasheets: Cylindrical Battery Holders.pdf
PCN Obsolescence/ EOL: Mult Dev EOL 19/Mar/2018.pdf MultiConnect Near EOL 20/Sep/2017.pdf

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Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

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Common Countries Logistic Time Reference
Region	Country	Logistic Time(Day)
America	United States	5
America	Brazil	7
Europe	Germany	5
	United Kingdom	4
	Italy	5
Oceania	Australia	6
Oceania	New Zealand	5
Asia	India	4
Asia	Japan	4
Middle East	Israel	6

DHL & FedEx Shipment Charges Reference
Shipment charges(KG)	Reference DHL(USD$)
0.00kg-1.00kg	USD$30.00 - USD$60.00
1.00kg-2.00kg	USD$40.00 - USD$80.00
2.00kg-3.00kg	USD$50.00 - USD$100.00

Note:: The above table is for reference only. There may have some data bias for the uncontrollable factors.
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Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.

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