SUMEC TOUCH WORLD

In the field of avionics, efficient and accurate test solutions have always been the core driving force for technological innovation. SEMIC has launched new * bus testing products-MIL-1394B bus communication card, MIL-STD-1553B bus communication card and ARINC 429 bus expansion module. These new products will bring new value to the field of avionics testing.

▍product Overview：

1. MIL-1394B bus communication card

MIL-1394B communication card is a 3U_PXIE board that complies with the MIL 1394B (AS5463) protocol specification; communication cardSupports 2 nodes, each node providesThree independent ports; Each node provides CC and RN modes; it is suitable for simulation and testing of the MIL-1394B (AS5643) bus protocol.

●product features

◆ Number of nodes: ≥ 2

◆ Support cycle and event messages

◆ Can be set to support packet CRC errors, ultra-short frames, ultra-long frames and other faults simulation error injection

◆ With send buffer and receive buffer, hardware buffer: ≥ 256M

◆ Support time scale function, resolution better than 1us

◆ Support CC (cyclic master control) and RN (redundant node) dual modes

◆ Support real-time modification of STOF packages and messages

◆ Programmable STOF offset, supporting small message offsets

2. MIL-STD-1553B bus communication card

The MIL-STD-1553B board is a communication card that complies with the GJB289A-97 bus standard; the communication card is a 4-channel dual redundancy design, with BC, RT and RT BM modes available for each channel; the bus communication rate is 1 Mbps; Windows host computer and API driver functions are provided.&

●product features

◆ Number of channels: 4, each channel is a dual redundant A and B channel

◆ Support cycle and event messages

◆ Support time scale function, resolution better than 1us

◆ Error injection can be set

◆ Support bus controller (BC), remote terminal (RT), bus monitor (BM)

◆ Bus communication rate 1 Mbps

◆ output transformer coupling

3. ARINC429 bus transceiver module

The ARINC429 bus transceiver module adopts standard PXI 3U modular design and meets the ARINC429 bus protocol standard. Its design is flexible and can be customizedExtended with 1/4/8/16 channels, meet the needs of different application scenarios.

●product features

◆ Number of receiving and sending channels: 1/4/8/16

◆ independent cache

◆ Parameters such as baud rate and parity for each channel can be set separately

◆ Data format: support 32 bit, 25 bit

◆ The receiving and transmitting baud rate can be set: 10 Kbps, 12.5 Kbps, 50 Kbps, 100 Kbps

◆ Verification method: Support odd test, even test and no test

◆ Self-loopback test function

Suzhou Semi-mile T&C Co.,Ltd.（referred to as “Semi-mile”），is a national high-tech enterprise. The company is engaged in, production and sales of modular test and measurement instruments and RF test systems, committed to providing completed modular test and measurement platforms and solutions to customers. Semi-mile has been recognized as Specialized and Sophisticated small and medium-sized enterprise and also has been recognized as Suzhou Engineering Technology Research Center. The products and solutions have been widely used in semiconductor, consumer electronics, scientific research and other fields.Suzhou Semi-mile T&C Co.,Ltd.（referred to as “Semi-mile”），is a national high-tech enterprise. The company is engaged in, production and sales of modular test and measurement instruments and RF test systems, committed to providing completed modular test and measurement platforms and solutions to customers. Semi-mile has been recognized as Specialized and Sophisticated small and medium-sized enterprise and also has been recognized as Suzhou Engineering Technology Research Center. The products and solutions have been widely used in semiconductor, consumer electronics, scientific research and other fields.

In February 2021, Suzhou Saimai Measurement and Control Technology Co., Ltd. was established

In June 2021, the first self-developed power amplifier product will be finalized and delivered

May 2022 RF broadband transceiver released

Completed the angel round of strategic financing in June 2022

Completed pre-A round of strategic financing in December 2022

Completed the pre-A+ round of strategic financing in September 2023

Approved as a leading enterprise in Suzhou Industrial Park in November 2023

Obtained high-tech enterprise qualification certificate in December 2023

In May 2024, it was awarded the title of "Specialized, Specialized and New" enterprise and the recognition of "2024 Suzhou City Engineering Technology Research Center"

In November 2024, it was awarded the title of "2024 Jiangsu Potential Unicorn Enterprise"

In October 2025, it will be ranked on the 2025 Jiangsu Gazelle Enterprise List

In October 2025, it was awarded the national-level specialized and innovative "Little Giant" certification

Suzhou Semi-mile T&C Co.,Ltd.（referred to as “Semi-mile”），is a national high-tech enterprise. The company is engaged in, production and sales of modular test and measurement instruments and RF test systems, committed to providing completed modular test and measurement platforms and solutions to customers. Semi-mile has been recognized as Specialized and Sophisticated small and medium-sized enterprise and also has been recognized as Suzhou Engineering Technology Research Center. The products and solutions have been widely used in semiconductor, consumer electronics, scientific research and other fields.Suzhou Semi-mile T&C Co.,Ltd.（referred to as “Semi-mile”），is a national high-tech enterprise. The company is engaged in, production and sales of modular test and measurement instruments and RF test systems, committed to providing completed modular test and measurement platforms and solutions to customers. Semi-mile has been recognized as Specialized and Sophisticated small and medium-sized enterprise and also has been recognized as Suzhou Engineering Technology Research Center. The products and solutions have been widely used in semiconductor, consumer electronics, scientific research and other fields.