News & Information - Sony Asia Pacific

[Key features]
Miniaturization
Reduced size of silicon tuner module by 40% compared to conventional coil tuner which
contributes to smaller printed circuit board in final products.
Superior Interference Tolerance
Silicon tuner module is designed to withstand ingress noise from peripheral circuits because it
uses Sony’s proprietary radio frequency circuit and simulation technologies.
In addition, spontaneous-emission noise can be minimized, which simplifies product
development.
Stable reception performance
Achieved stable reception in silicon tuner module by excluding air-core coil. Doing so
minimizes the variations caused by reception channels and by the usage environment (ex.
ambient temperature).
Furthermore, minimized the performance variation of each product relative to conventional coil
tuner.
Standby mode
Silicon tuner module uses 50mW in standby mode and contributes to low power consumption
for final products.
[Sample Specifications of the thinnest silicon tuner module]
SUT-RA301T/Z
Dimensions: 25x30x5mm (Size:3.8cc)
Voltage: 2.5V
Power consumption: 500mW (Typical)
Reception frequency: 47~866MHz
IF frequency: Analog: Fp = 2.2~8.2MHz、Digital: Fc= 3.8~5.1MHz
* DVB-T2: Second generation terrestrial digital broadcast standard “ETSI EN302 755”. This is the improved version
of the first generation “DVB-T”. Digital sound and video signals are transmitted using orthogonal frequency-division
multiplexing (OFDM) digital modulation. The first “DVB-T2” standard terrestrial digital broadcasts commenced in the
UK in December, 2009.
Inquiries
Sony Corporate Communications Tel +81-3-6748-2200 Fax+81-33-6748-2061
2/2