LIN-BUS--EMCtools光纖傳輸模塊 光電轉(zhuǎn)換

品牌：EMCtools

型號：LIN-BUS

車輛EMC 測試領(lǐng)域

EMCTOOLS在車輛相關(guān)的EMC 測試要求里，DUT 的測試和控制信號需要通過光電模塊進(jìn)行傳輸。這些光電模塊必須具備的EMI 性能，以 實(shí)驗(yàn)室的EMC 電磁環(huán)境不受其底噪干擾；同時也必須具備抵御各種抗擾度信號的EMS 能力，以配合DUT 工作，并在EMS 測試過程中，不受干擾，正常工作。

德國EMCTOOLS 公司提供的光電模塊正是基于這種特殊應(yīng)用的設(shè)計(jì)，已經(jīng) 應(yīng)用于 各大主機(jī)廠，零部件供應(yīng)商，第三方測試實(shí)驗(yàn)室及科研機(jī)構(gòu)。

LIN-BUS--EMCtools光纖傳輸模塊 光電轉(zhuǎn)換介紹：

EMCtools provides different Microbox versions:

1. EMCtools Microbox FlexRay

2. EMCtools Microbox CAN SIC (bus signal improved CAN FD)

3. EMCtools Microbox CAN FD (Flexible Datarate)

4. EMCtools Microbox High Speed CAN

5. EMCtools Microbox Low Speed CAN

6. EMCtools Microbox Low Speed Single Wire CAN

7. EMCtools Microbox LIN

8. EMCtools Microbox K-Line (can also be used for L-Line)

9. EMCtools Microbox J1850 (class B – single wire, VPW)

10. EMCtools Microbox J1708

11. EMCtools Microbox SENT

12. EMCtools Microbox RS-232

13. EMCtools Microbox RS-485

Technical data

max. Bitrate: 

Flexray: 10Mbit/s

CAN SIC：max. 1 MBit/s (standard CAN)

         CAN SIC (bus signal improved CAN FD) max. 10 MBit/s

CAN FD： max. 1 MBit/s (standard CAN)

         CAN FD (flexible datarate) max. 10 MBit/s

HS-CAN: max. 1 MBit/s (standard CAN)

        CAN FD (flexible datarate) max. 2 MBit/s

LS-CAN: 125 kBit/s

SW LS-CAN: 33 kbit as per J2411 / 100kBis/s in High Speed mode

LIN: 20 kBit/s

K-Line: 10,4 kbit/s

J1850: 10,4 kbit/s

J1708: 9.6 kBit/s

SENT: 30 kBit/s – unidirectional

RS-232: 200 kBit/s

RS-485: 128 kBit/s

signal delay: HS-CAN/CAN FD: typ. 195ns - Setup: 2 x Microbox TJA1044GTJ, 10m fiber optic cable

power supply: 9–15V DC, 50mA

fiber optic: F-SMA, standard multimode optical fiber 62,5/125μm or 50/125μm

optional: F-ST connector

bus-connector: 9-pin Sub-D

bus options setting by jumpers:

FlexRay: termination - infinite, 90R

HS-CAN/FD/SIC: termination - infinite, 120R, 60R, common mode stabilization network

LS-CAN: termination - 1k, 560R, 390R, 300R, 120R, 100R

LS SW-CAN: termination - 9k1, 3k9, 1k8, 1k, 800R, 270R

LIN: LIN-master (pull-up 1kOhm) or LIN-slave (no pull-up) and bus capacitor 1nF/220pF

K-Line: 510 ohm pull up, Bus capacitor 470pf – 8,4nF selectable in steps

J1850-bus: bus load - additional 1 primary node, 1 – 36 secondary nodes selectable in steps

SENT: Available Input Voltage Threshold VIH: 3.7V, 3.4V, 2.9V, 2.5V, 2.0V (+/- 5%)

RS-232: capacitive bus load 0pF, 470pF and 1nF for TX and RX individually

RS-485: termination - infinite, 60R, 120R, Biased 120R

ambient temperature: storage/operation: -40oC – 85oC (-40 - 185 oF)