ITT-V2X-RSU-N2 USER GUIDE
| Date 2021-02-02 | Document Title ITT-V2X- RSU-N2 User Guide | Change code 1.0 |
| Date 2021-02-02 | Document number | Change code |
| Writer | Reviewer | Approver | Document manager |
| Title | Document Type | ||
| ITT-V2X-RSU-N2 User Guide | User Guide | ||
Summery
Purpose
This Device is based on state of the art technology, IEEE 802.11P, is used for the vehicle safety using Wireless communication covering 3 to 27Mbps and 5.86 to 5.92GHz Frequency. This Device provides short latency communication. It can be easily and comfortably implemented for inside and outside car networking application with its advantages; efficient, robust and reliable networking.
Definition of terms
- IEEE: Institute of Electrical and Electronics Engineers
- IEEE 802.11p: Standard for wireless access in vehicle to vehicle environments
- WAVE(Wireless Access in vehicular Environments)
- V2V: Vehicle-to-Vehicle
- V2I: Vehicle-to-Infrastructure
- RF: Radio Frequency
Definition of terms
- IEEE: Institute of Electrical and Electronics Engineers
- IEEE 802.11p: Standard for wireless access in vehicle to vehicle environments
- WAVE(Wireless Access in vehicular Environments)
- V2V: Vehicle-to-Vehicle
- V2I: Vehicle-to-Infrastructure
- RF: Radio Frequency
Product specification
Electrical specification
| Division | Standard | Remark |
| Input voltage | PoE DC +48V | IEEE 802.3at |
| Power consumption | 12W | |
| Dimension | 254(W)x265(H)x167(D)mm | |
| Weight | 3Kg | |
| Operating temperature | -35℃ ~ +85℃ | 0 ~ 90% |
Specification
| Division | Standard | Remark |
| Specification | IEEE 802.11p | 7Channel |
| Frequency Range | 5.855GHz ~ 5.925GHz | MAX |
| Rated RF Output | 18 dBm (±1.5 dB) | |
| Modulation | BPSK/QPSK/16QAM/64QAM | |
| Data rate | 3, 4.5, 6, 9, 12, 18, 24, 27Mbps | |
| Channel Bandwidth | 10MHz | |
| RF Impedance | £ 1 Watt | |
| Impedance | 50 W | |
| Support channel | 172(5860MHz), 174(5870MHz), 176(5880MHz, 178(5890MHz), 180(5900MHz), 182(5910MHz),184(5920MHz) | 7Channel MAX |
| Ethernet | 1Gbps | |
Interface Connector
| Division | Standard | Remark |
| MS Connector (Socket) | MS3102A-28-11 | |
| WAVE RF Port | RP-N-Type 50ohm, 2EA | |
| GPS RF Port | RP-SMA(M) 50ohm, 1EA | |
| MS Connector (Plug) | MS3106A-28-11 | |
| Ethernet Connector | RJ-45 Plug | IEEE 802.3 compliant |
| Debug Connector | SMH250-03 | RS 232 |
| Length | TBD |
Antenna Specification
| Type | Division | Standard | Remark |
| WAVE | Frequency Range | 5.855GHz ~ 5.925GHz | |
| Antenna Type | Omni-directional | ||
| Polarization | Vertical | ||
| Gain | 8.0 dBi (Max) | ||
| Impedance | 50 Ω | ||
| RF Connector | RP-N-Type 50ohm | Port 2EA | |
| Dimension | Length: 286mm,diameter: 24.0ф | ||
| weight | 100g | ||
| Water Proof | IP6 | ||
| Temperature [℃] | -40℃ ~ +85℃ | Humidity 0~90% | |
| GPS | Frequency Range | 1575.42MHz±3MHz | |
| Antenna Type | Patch | ||
| Polarization | RHCP | ||
| Antenna Gain | 3dBi | ||
| LNA Gain | 29.0dB | typ. | |
| Impedance | 50 W | ||
| RF Connector | RP-SMA 50ohm | Port 1EA | |
| Dimension | 62.8(W) x 68(H) x 12(D)m,m | ||
| Weight | 70g | ||
| Water Proof | IP6 | ||
| Temperature [℃] | -40℃ ~ +85℃ | Humidity 0~90% |
Interface Port Description
| No | Standard | Description |
| 1 | RP-N-Type | WAVE RF PORT 1 |
| 2 | RP-N-Type | WAVE RF PORT 2 |
| 3 | MS Connector | Power, Ethernet, Debug |
| 4 | RP-SMA | GPS |
| 5 | GPS Antenna | GPS Antenna |
| 6 | LED Indigator | Power LED |
< Omni Antenna >
<Interface Cable >
Radiofrequency radiation exposure Information:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20 cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
The availability of some specific channels and/or operational frequeny bands are country dependen and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end user.
Wireless 5 GHz Band Statements:
This equipment could only been operated at 5860-5920 MHz frequency band.
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