Ayecka SM1 Modem

Ayecka

Ayecka SM1 Modem

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  • Cost-effective solution for IP over DVB-S2 communication
  • Full support of DVB-S2
  • VCM and ACM
  • MODCOD: QPSK ¼ to 32 APSK 9/10
  • 100ksps to 67.5Msps / over 240Mbps output

SKU: AYK102 Tags: , , , , ,
  • Description
  • Technical Specifications
  • Support Documents

SM1: DVB-S2 SCPC Modem with a GigE Interface

The SM1 Advanced DVB -S2 SCPC Modem, offers service providers a strong competitive edge when offering their services in today’s competitive market. SM1’s best cost-performance parameters lead the market. With the high spectral efficiency of the DVB-S2 standard and its extensions the SM1 delivers more performance at lower cost and significantly reduces long-term operating costs.

With return channel that can be selectable from SCPC DVB -S2, DVB-RCS or Random Access, The SM1 is optimal for any network.

SM1 Product Highlights

  • Cost-effective solution for IP over DVB-S2 communication
  • Full support of DVB-S2
  • VCM and ACM
  • MODCOD: QPSK ¼ to 32 APSK 9/10
  • 100ksps to 67.5Msps / over 240Mbps output
  • Support MPE and GSE
  • Dual carrier receiver
  • Hardware Accelerator
  • L2 transparent device
  • Jumbo Frame Support
  • Support High Power BUC
  • BUC Power Saving with Pre-distortion

Main Applications

  • SCPC IP connectivity over satellite
  • MCPC Satellite Remote Terminal
  • Backhauling

Ayecka SM1 Modem Diagram

Receiver
Standard DVB-S2 Multistream Support
Modulation QPSK, 8PSK,16APSK, 32APSK
Channel Rate over 240 Mbps
Roll-off Factors 0.05, 0.15, 0.2, 0.25, 0.35
Coding LDPC and BCH decoder as for DVB-S2 specications
Code rates ½, 3/5, 2/3, ¾, 4/5, 5/6, 8/9,9/10
Framing DVB-S2 Normal and Short
Modes CCM, VCM, ACM (IP based Signaling)
Receiver RF
Input Frequency Full L-Band range 950-2150MHz
Signal Level -35 to -75 dBm
Symbol Rates 100Ksps to 67.5 Msps (Low SR require PLL LNB)
Input Connector Type F- 75 Ohms, SMA – 50 Ohms
Redundancy Two RF inputs with Automatic selection
LNB Power 14/18V, 22Khz, DiSEqC 2.0
Encapsulation
MPE ETSI 301 192
GSE ETSI TS 102 606, ETSI TS 102 771
BBFrames Over UDP Comply with ESA / Sat labs L.3 protocol
Transmitter
SCPC – DVB-S2 mode
Modulation QPSK,8PSK,16APSK, 32APSK
Channel Rate up to 240 Mbps
Roll-off Factors 0.05,0.1,0.15,0.2, 0.25, 0.35
Coding LDPC and BCH decoder as for DVB-S2 requirements
Code rates ½, 3/5, 2/3, ¾, 4/5, 5/6, 8/9,9/10
Output frequency range Full L-Band 950-2150Mhz.
Optional 70Mhz/140Mhz IF
RF connector Type Type F, 75 Ohms / SMA 50 Ohms
Output Spectrum < 55 dBc/4kHz, modulated carrier
Excludes spectral mask area
Phase Noise Better than IESS-316
Reference clock 10Mhz Internal, stability ± 0.28 ppm
Return loss > 10 dB
Output off better then 50db
Flatness +/- 0.5 dB over any 36MHz band, +/- 2dB over the full band
Network
Physical interfaces RJ-45 10/100/1000 BaseT Auto Switching
Traffic handling MPE – L3, GSE – L2/L3
Forwarding path Hardware based, Wire Speed
GSE Tx – Up to 8 Different Label / MODCOD/ISI channels
Rx – ISI + 4 labels
Advanced GSE VCM optimizer for high channel utilization
MPE Tx – Up to 1024 entries Forward
Rx – 8 PID/MAC filters
Multicast Supported
IP address Manual or DHCP
BBFrames Over UDP Based on ESA / Sat labs L.2 protocol
Encryption BISS / AES*
Management port Independent or using Traffic
IPV6 Supported in GSE*
MPEG-TS over IP Pro-MPEG and RFC2250*
Control and Monitoring
Serial Port Serial over USB CLI
IP 10/100 BaseT interface CLI and
SNMP Management
Management interface Configurable – DSCP, VLAN.
Over the Air – One way FEC protected, Carousel mode
SNMP-based messages from head end to Receivers*
Maintenance Software, Firmware and boot loader are field upgradable using TFTP
SNMP Traps RX Unlock, Link Margin low, Link Margin High
Web PHP based* customizable on request.
Environmental Conditions
Operating Temp. 0° to 50° C
Storage Temp. -25° to +85° C
Humidity 5% to 95% non-condensing
Physical Characteristics
Desk top – No BUC power 3 cm x 10 cm x 15 cm
(HxWxD), 0.5KG
Rack mount 1U 19’’ 20 cm deep. 2.5KG
Power supply
Desk top – No BUC power 12V 2A DC
Rack mount 100V – 240V
Standards compliancy
Safety TUV/c TUVus; CE, UL/NRTL
EMI/EMC FCC part 15, Class B,EN 55022, EN 55024, EN61000,AS/NZS CISPR 22
DVB-SCPC with Spread Spectrum, DVB-RCS*, Random Access* - Please contact us for more information

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