超短波狭帯域自己組織型ネットワークトランシーバー
メッシュナローバンドアドホックネットワークインターコムラジオワークシー
目次
先進の自社開発技術
- マルチレベルおよびマルチホップ中継技術
- 同一周波数同時放送ネットワーク技術
- 信号の重畳・結合技術
- オフネットワークインターコムと単体リレーをサポート (インターホン端子を中継器として使用可能) 安全な通信のために.
- グループ通話などのデジタルトランキング機能を搭載, ブロードキャストコール, そしてプライベート通話.
- 内蔵GPSおよび北斗測位モジュールを搭載, 高速位置決めを実現 4 秒.
センターレスのアドホック通信ネットワークを構築するサイマルホックデジタルトランシーバー, which’s coverage reaches 2-3 times that of traditional walkie-talkies. 同時に, it provides clearer voice calls and member positioning, making communication more flexible.
Intelligent Signal Transmission || Smart Positioning Sharing || Intelligent Condition Monitoring
Narrowband Ad Hoc network technology does not require routing, and multiple nodes automatically determine whether to initiate forwarding by receiving signal quality and field strength. This elevates the relay from a network layer multi hop single point relay to a physical layer multi hop multi point relay, elevating the relay from a linear relay to a mesh relay. By intelligently relaying the received signal quality and field strength automatic judgment at the physical layer, and merging multiple signal points, the coverage effect and transmission distance are greatly improved.
特徴
- 伝送範囲:The receiver sensitivity is as low as -128dBm, and the city’s communication single-hop transmission distance is >5KM, which far exceeds the transmission distance of 5W transmission power of well-known brand intercoms.
mesh narrow band ad hoc network intercom radio walkie-talkie transmission range - Instantly connects in just 10 milliseconds with no time synchronization. With support for up to 8-hop centerless mesh networking, it extends the communication range up to eight times farther. Even handheld units can automatically form a network without relying on a base station.
Instantly connects in just 10 milliseconds and up to 8-hop centerless mesh networking - Dynamically changing network topology:This technology is based on ultra-fast synchronization and advanced signal processing, enabling communication establishment and dynamic network topology convergence within just 1 ミリ秒.
Dynamically changing network topology - Real-time location sharing: Multi-mode accurate positioning, real-time sharing of locations, and the member location is clear at a glance.
- Digital noise reduction: With the new digital noise reduction chip, clear and loud speech can be presented even in a noisy environment.
- Encrypted communication: The independent communication mechanism, with AES256 encryption and tens of thousands of block codes, which can achieve super-encrypted communication.
- IP67 protection class: Support IP67 protection level, can be soaked in one meter deep water for 30 minutes without affecting the normal use of the product.
- 信頼性のある, Sturdy and durable: The quality is strictly in line with the US military standard MIL-STD-810 C/D/E/F/G, which can perform excellent performance in a bad working environment.
- Voice communication: シングルコール, team call, グループ通話
- Location service: Built-in multi-mode high-precision positioning chip
- Member location view: Real-time view of member position and distance information.
- One Key for Help: In case of emergency, one key enters the help state, sends help information and plays a high-decibel alarm.
- Voice recording: Large capacity ROM, which can store up to 3000 intercom records.
応用分野
公安, 林業, 消防, project construction, ポート, large factories, 鉱山, 緊急通信, 等.
仕様
- サイズ:125*54*35ミリ
- 2.0 inch color screen
- Battery voltage:7.4V
- バッテリー容量:2400ミリアンペア時
- ポジショニング: GPS/北斗
- Voice multi-hop: 8 ホップ
- Data multi-hop: 3 ホップ
- 周波数範囲: 350-390/400-470メガヘルツ
- チャンネル番号: 16CH
- 暗号化モード: 〜400MHz
- 送電電力: 1-4W (2W)
- 保護クラス: IP67
- 労働時間: >12時間
- 動作温度: -30℃~ +75℃
- RX sensitivity: -127dBm/BER 1%
16 ピン定義
テーブル 216 ピンの定義
| ピン番号 | ピン名 | タイプ | 説明 |
| 1 | WUG | 一部 | Internal debug pin, no connection required |
| 2 | WUG | 一部 | Internal debug pin, no connection required |
| 3 | VDD_3V3 | P | 3.3VLDO output, current ≤50mA |
| 4 | PRO4 | 一部 | Programmable GPIO, internal 47K resistor pull-up to 3.3V, function configured by frequency writing software |
| 5 | PTT | から | External voice transmission enable signal, low level is valid, |
| 6 | WUG | 一部 | Internal debug pin, no connection required |
| 7 | WUG | 一部 | Internal debug pin, no connection required |
| 8 | GND | G | GND |
| 9 | SPKN | TO THE | Audio signal differential output, external speakers or headphones |
| 10 | SPKP | TO THE | Audio signal differential output, external speakers or headphones |
| 11 | ACC_DET2 | から | Accessory identification pin 2 |
| 12 | UART_RXD | から | Serial port data receiving pin |
| 13 | UART_TXD | する | Serial port data sending pin |
| 14 | VDD_5V | P | 5VLDO output, current ≤100mA |
| 15 | MIC | ai | Microphone input signal, internal bias 2V, load resistance 2.2KΩ |
| 16 | ACC_DET1 | から | Accessory identification pin 1 |
pin define of mesh narrowband ad hoc network intercom radio walkie-talkie
取扱説明書
Narrowband mesh radio Vcan2132
iVcan.com –
I’ve been using this mesh intercom radio for several weeks, and it has completely changed the way our team communicates in the field. The coverage is much better than traditional walkie-talkies, thanks to the automatic multi-hop relay function, and the voice quality is impressively clear even in noisy environments. The real-time positioning feature is especially helpful because we can always see where our teammates are, which improves both safety and efficiency. I also appreciate the rugged design—it feels solid, and the IP67 waterproof rating gives us confidence in harsh conditions. 全体, this device delivers reliable, 安全な, and intelligent communication that truly supports mission-critical operations.