NovelSat NS3000 High-Data Rate Satellite Modem


NovelSat NS3000 High-Data Rate Satellite Modem

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  • NovelSat NS4 technology
  • Scalable from 100Kbps to 850Mbps (bidirectional 425Mbps) with built-in NovelSat DUET CeC (Channel-Echo-Cancellation)
  • 10-15dB stronger jamming immunity

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  • Description
  • Technical Specifications
  • Support Documents

NovelSat NS3000 Professional High-Data Rate Satellite Modem

Novelsat Example
World’s most scalable, most bandwidth-efficient satellite communication

The NovelSat NS3000 Professional High-Data Rate Satellite Modem is the world’s fastest, most bandwidth-efficient satellite modem. This translates into marked cost reduction for both point-to-point and point-to-multi point data, video and mixed data/video applications. The NS3000 Modem delivers data transmission rates of up to 425Mbps in each direction using a single modem. The NS3000 is a member of the NovelSat Professional Satellite Modem series which also includes the NovelSat NS300.


NovelSat provides the next-generation modulation standard for satellite communications to hundreds of global customers of all sizes across a wide range of markets.

  • Contribution
  • Distribution
  • IP Trunking
  • Offshore
  • LEO


Powered by optional NovelSat NS4 satellite waveform and NovelSat DUET CeC echo cancellation technology, the NS3000 satellite modem outperforms industry standard DVB-S2 by more than 100%, delivering more video and data over available bandwidth – up to 425 Mbps per channel and 850 Mbps bidirectional streams over a single modem. The NovelSat NS3000 boosts profitability by using the spectrum more efficiently and incorporating techniques to boost resilience against channel impairment including interference, satellite jamming and weather fluctuations.

The NovelSat NS3000 incorporates both the NovelSat NS1000 Modulator and NS2000 Demodulator in a single unit, offering advanced packet processing, routing capabilities and TCP acceleration and compression for IP packet streams. For ISPs seeking satellite cost reduction, the NS3000 delivers an ideal solution by combining outstanding data transmission rates with minimal bandwidth requirements, providing reliable and cost-effective satellite data links where lack of infrastructure and challenging geography make terrestrial links impractical.

Built with the highest quality components and processing power, the NS3000 passes a rigorous regimen of over 10,000 automatic tests, ensuring reliability that’s second to none.


  • NovelSat NS4 technology
  • Scalable from 100Kbps to 850Mbps (bidirectional 425Mbps) with built-in NovelSat DUET CeC (Channel-Echo-Cancellation)
  • 10-15dB stronger jamming immunity
  • Up to 80Msymbols/sec
  • Optimized ACM mode
  • NovelSat DDC – Dynamic Distortion Compensator (non-linear processing mode for saturated signals)
  • IP routing/switching/bridging capabilities
  • Advanced QoS
  • NSPE IP Encapsulation
  • DVB-S2 (EN 302 307) compliant
  • DVB-S, DSNG (EN300-421, EN301-210) transmission compliant
  • QPSK, 8PSK, 16APSK, 32APSK, 64APSK
  • Extended L-Band 950MHz-2150MHz
  • L-Band monitoring output
  • Gigabit Ethernet, E1/T1, ASI interfaces
  • 24V/48V integrated BUC feeder
  • Supports N+1 redundancy
  • Carrier ID (CID) compatible
  • Secured transmission

Novelsat Tech Specs

Modulator L band / IF band Ports
Connector L band: SMA (F) 50 Ohm or N-type (F) 50 Ohm, 10MHz ref out,
+24/+48V/120W (opt)
IF band: BNC (F) 75Ohm
Freq. range / Set resolution L band: 950-2150MHz / 10Hz step
IF band: 50-180MHz / 10Hz step
Power level / Set resolution -30 to 0dBm / 0.1dB
Power accuracy ± 0.5dB @ 25degC
Power stability ±0.5dB @ 25degC for 24 hours
±0.5dB over temperature
Monitor port Power -40dBm ±5dB
Return loss >14dB (optional 18dB)
Spurious / TX On/Off >55dBc/4KHz in band and out of band
Phase noise @100Hz–70dBc, @1KHz–80dBc, @10KHz–85dBc,
@100KHz–95dBc, @1MHz–100dBc, RMS < 0.5deg
Demodulator RF Ports
Connector L band: F-Type (F) 75 Ohm
IF band: BNC (F) 75 Ohm
Freq. range/Set resolution L band:950-2150MHz / 10Hz steps
IF band: 50-180MHz / 10Hz step
Signal level -106+10log(F) (F in Msps) Max: -20dBm
Composite power <-20 dBm
Return loss L band: >12dB IF band: > 10dB
Max. input level 0dBm
LNB control (L band): Voltage 11.5-14 V (Vert. Pol.), 16-19V (Horiz. Pol.)
Band select 22KHz ±4KHz , 10MHz ref out
Max. current 350mA
Additional Information
SW interfaces Command line interface
Web based GUI
M&C Interfaces Front panel
Serial RS232
Ethernet 10/100
Data Interfaces GbE 10/100/1000
2 x ASI input & output
TSoIP Support
1 to 4 x E1/T1,E3/T3 -G.703
10MHz port
10MHz Out: Stability ± 1.0 ppm over 0°C to 50°C (standard)
±0.03ppm over 0°C to 50°C (option)
Aging ± 1.0 ppm/year (standard)
± 0.075 ppm/year (option)
Power Connector 5dBm ± 2dB
BNC (F) 50 Ohm
10MHz In: Max power < 20dBm
Connector BNC (F) 50 Ohm
Physical & Environmental
Prime power 100-240 VAC, 50-60Hz,
-48VDC (Option)
Weight Size 4Kg (8.8 lbs)
19” W x 18” D x 1.75” H 48.3 x 45.7 x 4.45 cm
Operating temp. 0 to 50°C
Storage temp. -40°C to 70°C
Operating humidity Up to 85% Non-Condensing
Storage humidity Up to 95% Non-Condensing
Certifications EMC:EN55022,EN55024,EN6100-3-2/3, FCC CFR
47-part 15
Safety: CB, TUV, CE,
IEC 60950-1: 2005 (2nd Ed)+Am 1:2009

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