Description
- All Digital multi-standard modulator
- Fully agile from 36 to 1002MHz
- Upgradable to support new standards
ORDERING INFORMATION
DTA-2111-SP: Multi-standard VHF/UHF modulator with StreamXpress
DTA-2111-GOLD: Multi-standard VHF/UHF modulator, GOLD edition
Sencore is the preferred distributor of DekTec in North America.
- Multi-standard modulator for PCI Express with support for most QAM, OFDM and VSB-based modulation standards
- Digital upconversion for excellent signal quality without need for calibration
- Supports all constellations and modulation modes for each supported standard
- All channel upconverter 36 to 1002MHz fully agile over VHF and UHF band
- Digital channel simulator option
- RF output for direct connection to the antenna input of a digital reciever
- Free windows and Linux SDK (DTAPI) is fully compatible with other DekTec digital video ouptut adpaters
- General purpose test modulator
- SMATV, hotel server, shows and exhibitions
- OEM applications
KEY ATTRIBUTES
RF connector: 75Ω F male
Frequency range: 36 to 1002MHz ±3ppm
Bandwidth (max): 8.0MHz
I/Q sample rate: 4.7 to 9.375MHz
Level
Range: -32 to -9dBm (QAM) / -35 to -12dBm (OFDM)
Step size: 0.1dB
Accuracy: ±2dB
MER: >40dB
Adjacent channel: -54dB (QAM) / -50dB (OFDM)
Phase noise: <-95dBc @ 100kHz
Spectral purity: >50dB @ -9dBm
Wideband noise: 35dBμV (B=1MHz)
PCI Express: v1.1; PCIe 1x
OS: XP/2k3/Vista/2k8/7, Linux 2.6
MODULATION STANDARDS
ATSC VSB: ATSC A/53E
CMMB*: GY/T220.1/2-2006
DTMB*: GB 20600-2006
DVB-C: EN 300 429
DVB-C2*:EN 302 769
DVB-T/DVB-H: EN 300 744
DVB-T2*: EN 302 755
I/Q*: Arbitrary I/Q samples
ISDB-T*: ARIB STD
QAM: J.83 Annex A/B/C
*OPTIONS
ORDERING INFORMATION
DTA-2111-SP: Multi-standard VHF/UHF modulator with StreamXpress
DTA-2111-GOLD: Multi-standard VHF/UHF modulator, GOLD edition
