
The NOVELSAT NS3000 Satellite Modem from NOVELSAT is a next-generation, ultra-high-performance modem designed to deliver maximum spectral efficiency, high throughput, and carrier-class reliability across telecom, broadcast, enterprise, and government applications.
Built for high-volume, high-value services, the NS3000 stands out by combining proprietary waveform technology with industry-standard DVB-S2X support, enabling operators to dramatically increase throughput while reducing bandwidth costs.
At VSATplus, we supply the NS3000 as part of our advanced satellite communication solutions—offering not just hardware, but also consultation, integration, and deployment support for complex and high-capacity networks.
Satellite operators today face a simple but expensive reality:
bandwidth is limited, demand is growing, and efficiency defines profitability.
The NS3000 is engineered to solve exactly that.
It delivers:
This makes it ideal for:
The modem is designed for both:
ensuring flexibility across different network architectures.

The biggest differentiator of the NS3000 is its proprietary NS4™ waveform.
Key benefits:
Compared to traditional DVB-S2X systems, NS4™ enables:
This directly impacts ROI for satellite operators.
One of the most powerful features is DUET™ Carrier-Echo Cancellation (CeC).
What it does:
This is a major breakthrough because:
The built-in echo canceller ensures:
This technology alone can significantly improve network economics.
The NS3000 supports:
This makes it suitable for:
Modern applications require predictable performance.
The NS3000 includes:
This ensures:
The modem includes built-in networking capabilities:
This eliminates the need for:
It simplifies deployment and reduces cost.
The NS3000 integrates:
These features:
Security is built into the modem:
This ensures:
Satellite links face multiple challenges:
The NS3000 includes:
These features ensure:

| Parameter | Specification |
|---|---|
| Max Throughput | 850 Mbps (bidirectional) |
| Channel Bandwidth | Up to 84 MHz |
| Symbol Rate | 0.1 – 110 Msps |
| Spectral Efficiency | >10 bits/Hz (NS4™) |
| Feature | Specification |
|---|---|
| Proprietary | NS4™, NS3™ |
| Standard | DVB-S, DVB-S2, DVB-S2X |
| Modulation | QPSK to 64APSK |
| FEC | LDPC / BCH |
| ACM | Supported |
| Parameter | Specification |
|---|---|
| Frequency Range (L-Band) | 950 – 2150 MHz |
| IF Range | 50 – 180 MHz |
| TX Power | -30 to 0 dBm |
| Connectors | SMA / N-type / BNC |
| Feature | Specification |
|---|---|
| Ethernet | 10/100/1000 Mbps |
| SFP | Supported |
| ASI | 2x Input/Output |
| Protocols | IPv4, VLAN, MPLS |
| Encapsulation | NSPE |
| QoS | Advanced |
| Interface | Specification |
|---|---|
| TSoIP | Supported |
| E1/T1 | 1–4 ports |
| E3/T3 | Supported |
| OC-3/STM-1 | Supported |
| Parameter | Specification |
|---|---|
| Form Factor | 1U Rack Mount |
| Dimensions | 48.3 × 45.7 × 4.45 cm |
| Weight | 4 kg |
| Power Supply | 100–240 VAC / -48VDC |
| Operating Temp | 0°C to 50°C |
NS4™ waveform maximizes data per Hz.
DUET™ technology doubles capacity without extra spectrum.
Up to 850 Mbps supports demanding applications.
Reduces need for external equipment.
AES-256 encryption ensures secure communication.
Designed for high availability and performance.
Supports multiple network architectures and services.

The NS3000 is a high-end modem, and deploying it effectively requires expertise.
At VSATplus, we provide:
We don’t just deliver the modem—we help you optimize your entire satellite network.
The NOVELSAT NS3000 Satellite Modem is a top-tier, ultra-high-performance solution designed for organizations that demand maximum efficiency, throughput, and reliability from their satellite networks. With its proprietary NS4™ waveform, DUET™ bandwidth reuse technology, and advanced networking capabilities, it enables operators to significantly reduce bandwidth costs while increasing performance.
Whether used in telecom backhaul, broadcast distribution, enterprise connectivity, or government networks, the NS3000 provides the tools needed to build next-generation satellite communication systems.
For organizations looking to maximize ROI on satellite capacity, VSATplus offers the NOVELSAT NS3000 with full technical support, integration expertise, and global delivery—ready to power high-performance satellite networks worldwide.