TBS8922

TBS8922 is a TBS latest version of DVB-S2 PCI Cards , which supports to receive and watch HD digital satellite programs on the desktop. TBS8922 also fully supports satellite internet connecting and high-speed satellite data downloading. It is Compatible with latest Linux Kernel, TBS8922’s Linux driver make it to be an ideal device for IPTV and HTPC.

Overview/Features

• 1X PCI interface
• DVB-S2/S Transponders Receiving
• Transponders blind scan (both for DVB-S2 and DVB-S)
• Linux S2API Drivers Compatible with MythTV, VDR, XBMC, DVBLast, VLC

Components Used

• AV2011 (digital satellite tuner RF IC)
• Tmax TAS2100 (DVB-S2 demodulator and FEC decoder)
• CX23883 (A/V decoder & PCI bridge)

Other Images

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Specification

• Receiving Frequency: 925~2175 MHz Tuning Range
• Input Level: -69~23dBm
• DVB-S2/DVB-S DIRECTV 8PSK QPSK Demodulator
• 8PSK/H-8PSK/QPSK/BPSK Mode

Symbol Rates:

• DVB-S QPSK: 1-45 Msps
• DVB-S2 8PSK/QPSK: 1-45 Msps

Code Rates:

• DVS-S: 1/2, 2/3, 3/4, 5/6, 7/8
• DVB-S2 QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
• DVB-S2 8PSK: 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10

Identification

04:07.0 Multimedia video controller: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder  * (rev 05)
Subsystem: Device 8922:8888
Flags: bus master, medium devsel, latency 32, IRQ 21
Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
Capabilities: <access denied>
Kernel driver in use: cx8800
Kernel modules: cx8800
04:07.2 Multimedia controller: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder [MPEG  * Port] (rev 05)
Subsystem: Device 8922:8888
Flags: bus master, medium devsel, latency 32, IRQ 21
Memory at f9000000 (32-bit, non-prefetchable) [size=16M]
Capabilities: <access denied>
Kernel driver in use: cx88-mpeg driver manager
Kernel modules: cx8802

Sample Kernel Output

• [ 11.496085] DVB: registering new adapter (cx88[0])
• [ 11.496090] DVB: registering adapter 0 frontend 0 (TurboSight TBS 8922 DVBS/S2 frontend)...

Driver

• Download the latest closed source driver for Linux from TBS (as seen in August 2019)
• Build and install the latest open-source driver for Linux (recommended choice by TBS)

External Links

• Company Website PC Card Manufacturer for DVB S/S2,DVB T/T2,DVB-C with single,dual and quad tuner, CAM box for DVB S2,USB Stick for DVB S/S2, DVB-C and ISDB-T
• TBS Technologies Support forum
• Buy It Online