TransferJet™ Wireless Data Transfer Technology
For data transmission rate according to the quality of the
wireless medium and achieving the highest possible wireless transmission. TransferJet radiates very low energy radio waves due to its close proximity wireless communications and causes virtually no interference with other wireless systems and there is no impact on performance even if other TransferJet devices are operating in the vincinity.
Applications
- Media sharing
- HD video streaming
- Data transfer between mobile phones and stationary
PCs, as well as between two mobile/handheld devices.
- More applications
Safe and Secure Connection
Short transmission distance is foolproof from hacking without the need
for complex security measures or setup procedures. Users can register
their electronic products to enable TransferJet to recognize and
connect to specific devices only, preventing unintended and unauthorized
access.
NEW: Industry's Smallest
1 Toshiba TJM35420XLG TransferJet-Enabled SDIO IC Module

- Supports the TransferJet standard for close proximity wireless transfer technology.
- High-integration module contains the TC35420XLG transceiver IC, RF components and crystal oscillator.
- Super small size (4.8 x 4.8 x 1.0 mm) for portable designs.
- Software development kit also available.
Click
to View More TJM35420XLG Information
TJM35420XLG Block Diagram
Specifications
| Package |
LGA 0.5mm pitch (.19 inches)
Size: 4.8 (W) x 4.8 (D) x 1.0 (H) mm : (.18 (W) x .18 (D) x .039 (H) inches) |
| High Integration |
Integrates
- Toshiba TransferJet IC TC35420 XLG
- RF Components (RF filter, etc.)
- Crystal oscillator
- Host Interface SDIO, UHS-I support
|
| Operating Temperature |
-25° to +85°. |
| Weight |
Less than 1.0 gram [.035 oz] |
| Center Frequency |
4.48GHz |
| Transmission Power |
Below -70dBm/MHz (average)
Corresponds to low-intensity radio wave regulations in Japan, and with local regulations in other countries and regions. |
| Transmission Rate |
560Mbps (max) / 375Mbps (effective throughput)
System can adjust the transmission rate depending on the wireless environment. |
| Connection Distance |
3 centimeters |
| Topology |
1-to-1, Point-to-Point |
| Antenna Element |
Electric induction field coupler |
NEW: TJM35420UX/TJM35420MU TransferJet USB and microUSB Adaptors
- First1 USB Adaptor to support the TransferJet standard for close proximity wireless transfer.
- Quickly add TransferJet technology to laptop computers, tablets and other devices.
- MicroUSB can be implemented in android 4.x smartphones and tablets that have a microUSB port with USB OTG.
- USB adaptor and microUSB adaptor integrate a TC35420 transceiver IC, filter and RF components, TransferJet coupler, crystal oscillator and USB host interface in a single device.
- USB adaptor integrates TC35420 transceiver IC, RF components,
TransferJet coupler and crystal oscillator in a single device.
Click to view more USB Adaptor information
TJM35420UXG Block Diagram
Specifications
| Package |
TJM35420UXG TransferJet microUSB Adaptor
14 (W) x 20 (D) x 5 (H) mm : (.55 (W) x .78 (D) x .19 (H) inches) |
TJM35420MU TransferJet microUSB Adaptor
|
| High Integration |
Integrates
- Toshiba TransferJet IC TC35420
- RF Components (RF filter, etc.)
- Crystal oscillator
- Host Interface SDIO, UHS-I support
- TransferJet Coupler
|
Integrates
- Toshiba TransferJet IC TC35420
- RF Components (RF filter, etc.)
- Crystal oscillator
- Host Interface SDIO, UHS-I support
- TransferJet Coupler
|
| Operating Temperature |
-25° to +85°. |
-25° to +85°. |
| Center Frequency |
. 4.48 GHz |
. 4.48 GHz |
| Transmission Power |
Below -70dBm/MHz (average)
Corresponds to low-intensity radio wave regulations in Japan, and with local regulations in other countries and regions. |
Below -70dBm/MHz (average)
Corresponds to low-intensity radio wave regulations in Japan, and with local regulations in other countries and regions. |
| Transmission Rate |
560Mbps (max) / 375Mbps (effective throughput)
System can adjust the transmission rate depending on the wireless environment. |
560Mbps (max) / 375Mbps (effective throughput)
System can adjust the transmission rate depending on the wireless environment. |
| Connection Distance |
3 centimeters |
3 centimeters |
| Topology |
1-to-1, Point-to-Point |
1-to-1, Point-to-Point |
| Antenna Element |
Electric induction field coupler |
Electric induction field coupler |
NEW: TJM35420USG TransferJet-Enabled microSDIO Card
First1 TransferJet-enabled microSDIO card to support the TransferJet standard for close proximity wireless transfer.
- Integrates the TC35420XLG transceiver IC,
RF components, TransferJet coupler and crystal oscillator in a single microSDIO card.
- Full support for TransferJet specification.
- Software development kit is also available.
Click
to View More TJM35420USG Information
TJM35420USG Block Diagram
Specifications
| Package |
MicroSDIO card
11.0 (W) x 16.0 (D) x 0.7 (H) mm : (.43 (W) x .629 (D) x .27 (H) inches]) |
| High Integration |
Integrates
- Toshiba TransferJet IC TC35420XLG
- RF Components (RF filter, etc.)
- Crystal oscillator
- Host Interface SDIO, UHS-I support
- TransferJet Coupler
|
| Operating Temperature |
-25° to +85°. |
| Weight |
Less than 10 grams [.35 oz] |
| Center Frequency |
.4.48 GHz |
| Transmission Power |
Below -70dBm/MHz (average)
Corresponds to low-intensity radio wave regulations in Japan, and with local regulations in other countries and regions. |
| Transmission Rate |
560Mbps (max) / 375Mbps (effective throughput)
System can adjust the transmission rate depending on the wireless environment. |
| Connection Distance |
3 centimeters |
| Topology |
1-to-1, Point-to-Point |
| Antenna Element |
Electric induction field coupler |
Toshiba TC35420 Wireless Communication LSI
- The TC35420 supports the TransferJet standard
for close proximity wireless transfer technology.
- This IC implements TransferJet functions with
wireless, digital-signal-processing, host-interface, and memory-interface
functions in a single chip using an RF-CMOS process.
- Toshiba's cutting-edge RF-CMOS LSI technology enables
incorporation of the RF circuit and RF switch for TransferJet in
the wireless LSI for the first time in the industry1.
- The LSI achieves receiving sensitivity of -78dBm, greatly surpassing the
TransferJet specification2.
- The LSI is manufactured in a 65-nanomenter process,
lowering the number of external RF circuits and peripheral components,
and fits into one of the industry's most compact and low profile packages
making it ideal for small and lightweight digital products.
Click
to View More TC35420 Information
Highlights
TC35420 Features
- Single-chip transceiver
- RF-CMOS process
- Built-in RF parts, RF switch, matching circuit
and LNA (Low Noise Amplifier)
- Very high-speed host-interface
- SDIO UHS-I support
- Low-power consumption
- Single power supply
- Small and low profile package: LGA81
- 4.0 mm x 4.0 mm x 0.5 mm
Specifications
| Center Frequency |
4.48GHz |
| Transmission Power |
Below -70 dBM/MHz (average)
Corresponds to low-intensity radio wave regulations in Japan, and
with local regulations in other countries and regions. |
| Transmission Rate |
560Mbps (max) / 375Mbps (effective throughput)
System can adjust the transmission rate depending on the wireless
environment. |
| Connection Distance |
3 centimeters |
| Topology |
1-to-1, Point-to-Point |
| Antenna Element |
Electric induction field coupler |
TransferJet - A Multitude of Uses
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to View