Multi-standard VHF/UHF 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 to1002MHz fully agile over VHF and UHF band. RF output for direct connection to the an-tenna input of a digital receive. Free Windows and Linux SDK (DTAPI) is fully compatible with other DekTec digital-video output adapters.
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 to1002MHz fully agile over VHF and UHF band
Digital channel simulator option
RF output for direct connection to the an-tenna input of a digital receive
Free Windows and Linux SDK (DTAPI) is fully compatible with other DekTec digital-video output adapters
PCI express v1.1, label PCIe 1x
Applications
General-purpose modulator for R&D, demos, repair, at shows and exhibitions
Digital TV distribution over coax: SMATV, hotels, hospitality, campus, buildings
Custom OEM applications that benefit from direct RF output
Spec Sheet available - Yes
Maximum Frequency Response (Bandwidth):
1002000 kHz
Maximum Frequency Response (Bandwidth):
1002000000 Hz
Minimum Frequency Response (Bandwidth):
36000 kHz
Minimum Frequency Response (Bandwidth):
36000000 Hz
Impedance:
75 ohm
RF connector:
75 ohm F female
Bandwidth (Maximum):
8.0 MHz
I/Q sample rate:
4.7 to 9.375 MHz
MER:
>40 dB
Adjacent channel:
-54dB (QAM)/-52dB (OFDM)
Phase Noise:
<-95dBc at 100kHz
Spectral purity:
>50dB at -9dBm
Wideband noise:
35dB?V (B=1MHz)
PCI express:
v1.1; PCIe 1x
OS:
XP/2k3/Vista/2k8/7 Linux 2.6
DTA-2115B-GOLD
- All-standard VHF/UHF/L-band Modulator for PCIe with StreamXpress and All Options Includes DTC-385-HW8CH
DTA-2115B-SP
- All-standard VHF/UHF/L-band Modulator for PCIe with StreamXpress