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30 MHz to
2.5 GHz - Supports all common Terrestrial Broadcasting Signal to Satellite Signals.
ASTC / ATSC-Mobile / Open-Cable / DAB, DMB / CMMB / DVB-H DVB-C / DVB-T2 / DVB-T / ISDB-T / DTMB
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Close to Real Broadcasting environment
with DAB, DVB-T2, ATSC-MH and CMMB - Inside the DAB, DVB-T2, ATSC-M/H, and CMMB coder embedded in VENTUS 2.0, has a multiplexer design for testing purposes to maximize the utilization of user's testing range. This feature not only allow users to utilize real sources (TS, TRP, MFS, ETI, PLP, IP) from the field via VENTUS 2.0 but facilitate the re-use of real-sources by re-configuring them as an actual broadcasting environment
- Small but strong
- VENTUS 2.0 gives you an exceptional mobility with its compact design, generating outstanding Signal Quality that you only could have experienced in high-end equipments despite of its size. Ventus 2.0 is not just an entry level signal generator, but a High-End signal generator for RF Tuner tests.
- Amazing RF Quality, MER 44dB
- VENTUS 2.0 utilizes Ultra Low Phase Noise OCXO, generating astonishing MER 44dB RF quality in DVB-T2. Compare to the High-end grade signal generators, the VENTUS 2.0 provides you competitiveness in channel frequency response, channel impulse response, Phase/noise, Spurious categories in quality and pricewise.
- Full FPGA Base
- Modulation of VENTUS 2.0 is FPGA based full H/W modulation, not a S/W modulation.
- Get License Instantly
- Every modulation coder is provided by a simple upgrade of S/W licenses. No factory return necessary for the upgrades.
- FANLESS HEAT DISSIPATION
- Fanless shield box structural design inside the VENTUS 2.0 provides the maximum RF performance and efficient system cooling without noise generation.
- Temperature Control
- RF performance is significantly affected by the heat. Self-temperature monitoring and control system maintains the optimum operating temperature at all times.
Ordering Information
| Designation | Quote Code |
|---|---|
| Base Unit (Frequency: 30MHz ~ 900MHz) | LMTV2-MF |
| Extensions | |
| Frequency UPGRADE, 1 GHz ~ 2.5 GHz | LMTV2-HF |
| Step Attenuator, +7 dBm ~-110 dBm (30MHz ~ 900MHz) | LMTV2-ATL |
| Step Attenuator UPGRADE, +3 dBm ~-110 dBm (900MHz ~ 2.5GHz) | LMTV2-ATH |
| AWGN Noise Generator | LMTV2-AG |
| T-SCOPE Stream Analyzer | LMTV-TSO |
| Designation | Quote Code |
|---|---|
| Designation Packages for VENTUS 2 | |
|
Option package Terrestrial & Cable TV (includes DVB-T/H, DVB-C, ISDB-T, DTMB, ATSC, J.83/b) / * AWGN option may not be applied to DTMB coder |
LMTV2-PK1 |
|
Option package Mobile TV (with Muxer)
(includes LMTV2-PK2, CMMB and ATSC-M/H Muxer) |
LMTV2-PK3 |
| Option Package T2/S2 (includes DVB-T2, DVB-T, DVB-S2, DVB-S, DVB-C) | LMTV2-PK4 |
|
Option package Audio Broadcasting (includes DAB/ DAB+/ T-DMB coder and Multiplxer) |
LMTV2-PK5 |
| Designation | Quote Code |
|---|---|
| Designation for VENTUS 2 | |
| ATSC Coder | LMTV-8V |
| DVB-C Coder ( Annex A/C ) | LMTV-DC |
| DVB-T/H Coder | LMTV-DT |
| DMB/DAB(+) Coder ( No MUX ) | LMTV-DA |
| Open-Cable ( QAM B ) Coder | LMTV-QB |
| ISDB-T/B Coder | LMTV-IS |
| All In-one CMMB Coder + Mutiplexer | LMTV-CM |
| DTMB Coder ( AWGN option may not be applied ) | LMTV-DB |
ATSC Mobile DTV full Simuation Package ( Mutiplexer + Pre-Processor + Post Processor + ATSC Legacy Modulation + TS MUXER + Test Pattern DVD ) |
LMTV-AM |
| DVB-S/S2 Coder | LMTV-S2 |
| DVB-T2 Coder with Multi PLP T2 MI | LMTV-T2 |
| Designation | Quote Code | |
|---|---|---|
| LUMANTEK VENTUS 2 | ||
| Calibration Coverage | LMTKCV2 | |
| Extended Warranty, one year | LMTKWE1V2 | |
| Extended Warranty, two year | LMTKWE2V2 | |
| Extended Warranty, three year | LMTKWE3V2 | |
| Extended Warranty, four year | LMTKWE4V2 | |
| Extended Warranty with Calibration Coverage*, one year | LMTKCW1V2 | |
| Extended Warranty with Calibration Coverage*, two year | LMTKCW2V2 | |
| Extended Warranty with Calibration Coverage*, three year | LMTKCW3V2 | |
| Extended Warranty with Calibration Coverage*, four year | LMTKCW4V2 | |
※ Important Notice: This price table, including all attachments, may contain highly confidential, sensitive, legally privileged, as we have signed on NDA. Any review, retransmission, dissemination or other use of this information by persons or entities other than the intended recipient is prohibited.
LUMANTEK maintains a price table of product improvement and reserve the right to modify the specifications without notice
-Milled out of solid 6061 Aluminum alloy, the Ventus 2.0 offers uncompromising durability
-Fan-less, heat-dissipative design for silent operation
- Base Line Frame
- Base platform with ASI-In & ASI-Out and USB interfaces. Full band upconverter with frequency range of 30MHz~2.7GHz at 0.1dB step
- T-Pump application (Transport stream generator and transport stream recorder) and API
- Power supply
- Optional - Supported modulations
- ATSC Modulation
- DVB-C Modulation (Annex A/C)
- DVB-T/H Modulation
- DVB-T2 Modulation
- DVB-S/S2 Modulation
- DTMB Modulation
- DAB/DAB+/T-DMB Multiplexer+ Modulations
- ISDB-T/B Modulations (Full-Seg/One-Seg)
- OpenCable (Annex B) Modulation
- ATSC M/H DTV Multiplexer + Modulation
- CMMB Multiplexer + Modulation
- Other options
- RF Step Attenuator( Power amplifier: -110 dBm ~ +7 dBm at 0.1 dB Step under 1 GHz, -110 dBm to +3 dBm above 1 GHZ to 2.5 GHz ) with auto temperature calibration
- Integrated Addictive White Gaussian Noise (AWGN) channel generator
- T-Scope MPEG TS Analyzer application for real-time/offline TS analyzing, monitoring and decoding
DVB ASI-In (Base Line Frame)
| DVB-ASI (INPUT) | Parameter | Value |
|---|---|---|
| Buffer | 8 MB | |
| Connector type | BNC (75Ω) |
DVB ASI-Out (Base Line Frame)
| DVB-ASI (OUTPUT) | Parameter | Value |
|---|---|---|
| Buffer | 8 MB | |
| Connector type | BNC (75Ω) |
RF Upconverter Specification
| RF OUT | Input Voltage | 1 V p-p |
|---|---|---|
| Input Impedance | 50 Ω | |
| Power Requirement | DC 12V (1.3A), DC 5 V (910mA) | |
| RF Out Frequency | 30 MHz ~ 2.5 GHz | |
| Range | -20 dBm (+7dBm ~ -110 dBm under 1GHz & +3 dBm ~-110 dBm above 1 GHz to 2.5 GHz) |
|
| Resolution | 0.1 dB | |
| Accuracy | ± 1 dB | |
| Connector | SMA (50Ω) | |
| Spurious | >60 dB | |
| Phase Noise | -95 dBc @ 10 KHz offset |
ATSC-MDTV Modulation Specification (Optional)
| Multiplex | RS Frame Mode | Single Frame, Dual Frame |
|---|---|---|
| SCCC Block Mode | Separate Block Mode Paired Block Mode |
|
| SCCC Bitrate | 1/2, 1/4 | |
| RS Coding | (211,187), (223,187), (235,187) | Support | Service file (IP format) Ensemble file (IP format) |
| Modulation | Modulation Mode | 8-VSB (ATSC and ATSC -MDTV) |
| Symbol Rate | 10.76 Ms/s | |
| Spurious | >60 dB | |
| Phase Noise | -95 dBc @ 10 KHz offset |
DVB-T/H Modulation Specification (Optional)
| Modulation | Modulation Mode | QPSK, 16 QAM, 64 QAM |
|---|---|---|
| Transmission Mode | 2K, 4K, 8K | |
| Channel bandwidth | 5, 6, 7, 8 MHz | |
| Convolution Code Rate | 1/2, 2/3, 3/4, 5/6, 7/8 | Guard Interval | 1/4, 1/8, 1/16, 1/32 |
CMMB (STiMi) Modulation Specification (Optional)
| Modulation + Multiplex | Modulation Mode | CMMB(STIMI) |
|---|---|---|
| Compliant | CMMB GY/T220. 1/2006 and GY/T 220.2/2006 | |
| Support | Logical Channel Setting | |
| Byte Interleave Mode | Mode 1, Mode 2, Mode 3 | RS Coding | (240, 240), (240,224), (240,192), (240, 176) | Constellation | BPSK, QPSK, 16QAM | LDPC Bitrate | 1/2, 3/4 | Signal Bandwidth | 8 MHz |
ISDB-T & ISDB-B Modulation Specification (Optional)
| Modulation | Modulation Mode | ISDB-T Layered OFDM |
|---|---|---|
| Compliant | ARIB STD-B31 | |
| Support | Japan ISDB-T & Brazil ISBD-B | |
| TMCC Encoding | Fully Supported | Segment | Full-Seg and 1-Seg Supported |
DAB/DAB+/T-DMB Modulation Specification (Optional)
| Modulation | Modulation Mode | OFDM / D-QPSK |
|---|---|---|
| Compliant | EN 300 401 | |
| Support | TM1, TM2, TM3. TM4 In Band III | |
| Reconfiguration Test | Dynamic Reconfiguration Support | ETI Pattern Supported | Slide Show, BIFS, DAB+, BWS, TPEG, Visual Radio,China DMB ( H.264 + AAC3 ) ETI |
All-in-one DAB/DAB+/T-DMB Ensemble Multiplexer + Modulation (Optional)
| Modulation | Support dynamic reconfiguration | |
|---|---|---|
| Support for DAB Multiplexing | - ETI to ETI Multiplexing - ETI generation from MP1L2 elementary stream source ( MP2 ) - ETI generation from M4onM2 TS ( MPEG-4 on MPEG 2 TS ) |
|
| ETI component structure analysis | ||
| Reconfigurable element in existing ETI file | - DAB Mode re-configuration : Mode I, II, III, IV - Ensemble re-configuration: ID, name - Service ID re-configuration: ID, label, Link info, announcements, program type - Components re-configuration : SCID, SCIDs, name, language type - Sub-channel re-configuration : ID, protection mode |
Compatibility | - ETI EN 300 401 V1.4.1 main DAB standard. |
ATSC Modulation Specification (Optional)
| Modulation | Modulation Mode | 8-VSB |
|---|---|---|
| Symbol Rate | 10.76 Ms/s | |
| Channel bandwidth | 6 MHz |
DVB-C (Annex A/C) Modulation Specification (Optional)
| Modulation | Modulation Mode | Annex A/C (QAM 16, 32, 64,128, 256) |
|---|---|---|
| Symbol Rate | ~ 10Ms/s | |
| Channel Bandwidth | ITU-T J83 FEC Annex A/C Channel bandwidth : 6, 7, 8 MHz |
OpenCable (Annex B) Modulation Specification (Optional)
| Modulation | Modulation Mode | Annex B (QAM 64, 256) |
|---|---|---|
| Symbol Rate | 5.057 or 5.38 Ms/s | |
| Channel Bandwidth | ITU-T J83 FEC Annex BChannel bandwidth : 6 MHz |
VHF/UHF RF Attenuator (Optional)
| Item | Unit | Min | Typ | Max |
| Input Range | dBm | - | -20 | - | Output Control Range(below 1GHz) | dBm | -110 | - | +7 | Output Control Range(over 1GHz) | dBm | -110 | - | +3 | Output Control Step | dB | - | 0.1 | - | Frequency Control Range | MHz | 30 | - | 2.5 GHz | Frequency Control Step | MHz | - | 0.001 | - | Valid Temperature | Celsius (ºC) | 25 | 38 | 60 | Power Supply Voltage | V | - | 12V | - | Power Supply Current | mA | - | 1A | 1.3A |
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