product
Products
Home /

SEMICONDUCTORS

/

Electronic Components

/

AIROHA

/AIROHA Satellite Tuner Single Chip Tuner for DVB-S/ABS-S Receiver

AIROHA Satellite Tuner Single Chip Tuner for DVB-S/ABS-S Receiver

High Performance and Cost-Effective Satellite Tuner


AIROHA is a leading company for silicon satellite tuner. By leveraging its core RF IC design expertise, we provide high performance and cost-effective solutions to cover DVB-S/S2, ISDB-S, and ABS-S for worldwide set-top-box market and with proved large quantity of shipment records; our quality has been recognized by worldwide customers.

  • Product Details

Products Overview:

AIROHA is a brand of silicon satellite tuner. By leveraging its core RF IC design expertise, we provide high-performance and cost-effective solutions that cover the global set-top box market of dvb-s/S2, isdb-s and abs-s, and have proven extensive freight records; Our quality is recognized by customers worldwide.

AIROHA is up to electronics to mobile phone power amplifier (PA), rf Switch (T/R Switch), wi-fi rf transceiver, bluetooth low power single chip power, low noise amplifier (LNA), digital TV set-top boxes and satellite tuner (DVB - S/S2), satellite positioning chip, bluetooth wireless audio system solutions, WiFi Internet of single chip, and smart devices and wearable system solutions. At present, AIROHA's products have been widely used in various digital TV and set-top boxes, mobile phones, vehicle-mounted tracking systems, bluetooth audio devices, wearable products and various smart home devices.


AV2028 - Single Chip Tuner for DVB-S/ABS-S Receiver


Products Description:

The AV2028 is a highly integrated silicon tuner for DVB-S/ABS-S standard. It integrates a synthesizer, crystal oscillator, LDO, loop through path, and a direct conversion receiver including LNA, RF variable gain amplifiers, Mixer, programmable channel filter, and PGA.

The low noise figure of the receiver and the loop through path eliminates the need of an external LNA. The integrated crystal oscillator can provide a reference clock for demodulator. The LDO supplies all the internal blocks that only an external voltage source is required. The AV2028 requires only a small number of external components, thus enables very competitive design.

The AV2028 implements an automatic gain control mechanism that only an analog control signal from the demodulator is required to form a close-loop gain control. The mechanism will arrange the gain of the receiver blocks to achieve best performance according to the control signal voltage. The embedded automatic calibration mechanism provides precise control of channel filter bandwidth and DC offset, no additional calibration procedure is required.


Key Features:

• Input RF Frequency: 950MHz to 2150MHz

• Single +3.3V Power Supply

• Embedded LNA, Mixer, VCO, crystal oscillator, and LDO

• Low Noise Figure: 5dB, typical

• Embedded DC offset Cancellation Circuit

• Programmable channel filter with bandwidth from 4MHz to 40MHz

• Automatic gain control

• Embedded RF signal loop through path

• Single-ended I/Q interface

• 2-wire serial control interface

• QFN3*3mm 16pin package


Application:

• DVB-S Setup Box


Send A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

Product Categories

New Products

Related Products
Winbond W25Q64FWZPIG

Winbond W25Q64FWZPIG 1.8V 64M-BIT

1.8V 64M-BIT SERIAL FLASH MEMORY WITH  DUAL/QUAD SPI & QPI

ST STM8S005K6T6C

ST STM8S005K6T6C 16 MHz STM8S 8-bit MCU 32 Kbytes Flash

The STM8S005xxvalueline 8-bit microcontrollersoffer 32 Kbytesof Flashprogrammemory,plus 128 bytesof data EEPROM.Theyare referredto as medium-densitydevicesin theSTM8Smicrocontrollerfamilyreferencemanual(RM0016).

Winbond W25Q128FVSIG

Winbond W25Q128FVSIG SOIC8 3V 128M-BIT SERIAL FLASH MEMORY

3V 128M-BIT SERIAL FLASH MEMORY WITH   DUAL/QUAD SPI & QPIThe  W25Q128FV  (128M-bit)  Serial  Flash  memory  provides  a  storage  solution  for  systems  with  limited  space, pins and power.

M13S2561616A-5TG

ESMT M13S2561616A-5TG DDR1 SDRAM 16*16

4M x 16 Bit x 4 Banks   Double Data Rate SDRAM

TLV73333PDBVR

TI TLV73333PDBVR SOT23-5 LDO

The TLV733 series low-dropout linear regulator (LDO) has ultra-small size and low static current, can provide 300mA sourcing current, and has excellent line and load transient performance. This series of devices can provide a typical accuracy of 1%.

ESMT M14D5121632A-2.5BG2A

ESMT M14D5121632A-2.5BG2A 8M x 16 Bit x 4 Banks DDR2 SDRAM

8M x 16 Bit x 4 Banks   DDR II SDRAM

HD USB 2.0 PC WebCam

Free Driver Camera PC Video Record HD USB 2.0 PC WebCam

Web camera has a super wide angle, built-in microphone, and can be rotated 360 degrees. It can bring you a different experience and make the picture of your phone clearer. It can be applied to various scenarios, such as online meetings, etc.

CKD Kits LED Backlight Strips for TV Assembly

China supplier of CKD Kits LED Backlight Strips for TV Assembly

Founded in 2009, Indasina always focus on LED backlight solutions for TV assembly line. We have Strong R&D team on LED backlight optical solutions customizable for different market.

Please tell us your needs

Indasina, a group corporation composed of factories, is committed to a variety of electronic products and the overall customized solutions.

partners 8
Partners7
Partners6
Partners5
Partners4
Partners3
Partners2
Partners1
Leave a message Request A Free Quote
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.