The iQ Desktop+ Satellite Modem: The Ultimate Solution for High-Performance Satellite Connectivity

by Hamid Bagheri  |  March 26, 2025

In today's rapidly evolving digital landscape, businesses, enterprises, and professionals require reliable and efficient communication solutions that seamlessly integrate with their networks. The iQ Desktop+ Satellite Modem, developed by ST Engineering iDirect, is a cutting-edge device that ensures high-speed connectivity, security, and efficiency for broadband, enterprise, and small-to-medium enterprise (SME) applications.

At VSATPlus, we are proud to offer the iQ Desktop+, an advanced satellite modem that provides unparalleled performance, scalability, and versatility. This article delves into the features, benefits, and use cases of the iQ Desktop+ Satellite Modem, showcasing why it is the ultimate choice for those seeking a robust and cost-effective satellite communication solution.


The iQ Desktop+ is designed to deliver high-speed data connectivity through DVB-S2/S2X and Adaptive TDMA technologies. With a compact form factor and professional-grade build, this modem supports a wide range of applications, including Internet/Intranet access, SCADA, Voice-over-IP (VoIP), video streaming, and multicast services.

1. Advanced Network Capabilities

  • Dual Gigabit Ethernet VLAN-aware networking ports for seamless connectivity.
  • Supports DVB-S2X modulation up to 256APSK for high efficiency and performance.
  • Adaptive TDMA technology for optimized bandwidth utilization.

2. High Throughput & Performance

  • Achieves throughput speeds of up to 200 Mbps in Layer 2 over Satellite (L2oS) mode.
  • Compatible with various Outdoor Units (ODUs), enhancing flexibility in deployments.
  • Low latency and high spectral efficiency for real-time communication.

3. Robust Security Features

  • 256-bit AES link encryption, ensuring secure and encrypted data transmission.
  • Advanced firewall and NAT/PAT support for enhanced network security.

4. Easy Deployment & Management

  • Remote commissioning and configuration, reducing the need for on-site management.
  • Layer 2 and Layer 3 optimization, making it adaptable for various network setups.
  • Graphical user interface (GUI) for intuitive monitoring and management.

5. Compact & Durable Design

  • Housed in a professional-grade metal enclosure for durability.
  • Operates in extended temperature ranges up to 50°C, making it suitable for extreme environments.
  • Small form factor allows for easy installation in limited spaces.

FeatureDetails
ModulationDVB-S2X, DVB-S2, Adaptive TDMA
Symbol RateDVB-S2X (5 Msps – 100 Msps), DVB-S2 (1 Msps – 45 Msps), TDMA (128 ksps – 7.5 Msps)
Network Interface2 x Gigabit Ethernet ports (10/100/1000 Mbps)
Security256-bit AES link encryption
Power SupplyAC: 100-240V, 50-60Hz / DC: 12-36V
Operating Temperature0° to +50°C (32° to +122°F)
Storage Temperature-40° to +85°C (-40° to +185°F)
Weight0.41 kg (0.91 lbs)
Size18.28 cm (W) x 11.17 cm (D) x 4.44 cm (H)

1. High-Speed Connectivity for Businesses

The iQ Desktop+ provides broadband-like speeds via satellite, making it ideal for businesses requiring high-bandwidth applications such as cloud computing, video conferencing, and remote operations.

2. Cost-Effective Bandwidth Utilization

With DVB-S2X and Adaptive TDMA, the modem optimizes bandwidth allocation, ensuring lower operational costs and efficient utilization of network resources.

3. Secure & Reliable Communications

With 256-bit AES encryption, businesses and enterprises can rest assured that their data remains confidential and protected from cyber threats.

4. Seamless Network Integration

The modem is designed to work seamlessly with existing network infrastructure, allowing for smooth integration with both terrestrial and satellite networks.

5. Ideal for Harsh Environments

Its rugged design ensures that the iQ Desktop+ can withstand extreme weather conditions, making it a preferred choice for military, oil & gas, maritime, and emergency response applications.


1. Enterprise & SME Connectivity

Businesses require a high-speed, secure, and reliable connection for operations such as file sharing, cloud access, and communications. The iQ Desktop+ ensures uninterrupted connectivity, even in remote locations.

2. Government & Defense Communications

The iQ Desktop+ is an excellent solution for military and government agencies requiring encrypted and highly secure communications.

3. Oil & Gas Industry

Remote oil rigs and gas stations often require high-bandwidth applications for real-time monitoring and surveillance. The iQ Desktop+ provides the necessary connectivity to manage critical operations efficiently.

4. Emergency Response & Disaster Recovery

In disaster-stricken areas where terrestrial networks fail, the iQ Desktop+ delivers mission-critical communications, ensuring that rescue teams, humanitarian organizations, and first responders stay connected.

5. Maritime & Offshore Communications

The modem supports satellite internet for ships, yachts, and offshore operations, enabling crew members to maintain reliable communication at sea.


At VSATPlus, we specialize in providing cutting-edge satellite communication solutions tailored to meet our customers' unique requirements. When purchasing the iQ Desktop+ from us, you benefit from:

Expert Technical Support – Our team of professionals ensures seamless integration and configuration of the modem for your network. ✔ Competitive Pricing – We offer affordable pricing and flexible purchasing options. ✔ Comprehensive Product Lineup – We provide a variety of satellite modems, antennas, and accessories. ✔ Global Reach & Fast Shipping – Serving customers worldwide with reliable and timely delivery.


The iQ Desktop+ Satellite Modem is a game-changing solution for businesses, enterprises, and professionals requiring high-speed, secure, and efficient satellite communication. Its advanced features, robust security, and compact design make it an ideal choice for enterprise networks, government agencies, oil & gas companies, emergency response teams, and maritime operators.

At VSATPlus, we are committed to providing state-of-the-art satellite communication solutions to help businesses stay connected, no matter where they operate. Order the iQ Desktop+ Satellite Modem today and experience unparalleled satellite connectivity!

For more information or to place an order, visit VSATPlus.com or contact our sales team today!

www.vsatplus.com

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