Wearable Camera Long-Range Mesh Video Solution – Discover how the Vcan1962 Handheld IP Mesh Ad Hoc Transceiver solves wireless streaming limits up to 1KM NLOS.
فهرست مطالب
Customer Inquiry
“We develop wearable devices with dual USB nano cameras. At the moment we use Wi-Fi network for wireless streaming with constraint of limited range. Wondering if you have some video transmitter/receiver that could operate in a 1KM range with no line of sight and minimal latency.”
Understanding the Customer’s Need
This customer is developing wearable video devices with dual USB nano cameras that currently rely on Wi-Fi for video transmission. The main challenges are:
- Limited range (به طور معمول <100m for standard Wi-Fi)
- Need for 1KM range عملیات
- غیر خط دید (NLOS) محیط زیست
- Minimal latency برای نظارت در زمان واقعی
To address this, الف قوی, موبایل, and self-healing network is required—one that maintains high-quality video streaming even in complex or obstructed environments.
راه حل پیشنهادی: Vcan1962 Handheld IP Mesh Ad Hoc Network Transceiver
این Vcan 1962 یک است handheld IP Mesh Ad Hoc transceiver طراحی شده برای portable video, داده ها, and voice communication. پشتیبانی می کند Wi-Fi and RJ45 video input, ideal for integrating with wearable cameras or mobile video systems.
نمای کلی
The Vcan1962 creates a broadband wireless mesh network (MANET) that operates without existing network infrastructure. Each unit acts as a node that can automatically connect, رله, and transmit real-time ویدئو, صدا, و داده ها signals—even in غیر خط دید شرایط.
Unlike traditional Wi-Fi, the mesh network forms a centerless, توزیع شده است, چند پرش system—allowing your wearable devices to communicate over longer distances and adapt dynamically to changes in the environment.
ویژگی های کلیدی
- Self-Organizing Mesh Network: No base station needed. Nodes connect automatically within seconds.
- Multi-hop Relay: Extend range beyond 1KM easily through node relays.
- زمان تاخیر کم: Only about 2ms delay per hop, ensuring real-time video.
- Strong NLOS Performance: عالی diffraction and anti-fading قابلیت.
- انتقال ایمن: AES 128-bit encryption for data protection.
- نرخ داده بالا: Peak bandwidth up to 90مگابیت در ثانیه for HD video.
- Rugged Design: IP65 protection, -40°C~+70°C operating range.
- Portable and Battery-Powered: 12V/2A, 4000mAh internal battery for field use.
Technical Highlights
| پارامتر | مشخصات |
|---|---|
| فرکانس | 1415–1455MHz |
| توان خروجی | 2×1W adjustable |
| پهنای باند | 5 / 10 / 20مگاهرتز |
| تلفیق | BPSK/QPSK/16QAM/64QAM |
| حساسیت | -98DBM به |
| نرخ داده | Up to 90Mbps |
| محدوده | 1–8km (multi-hop supported) |
| تاخیر | ~2ms per hop |
| Network Scale | ≥32 nodes |
| رابط | RJ45 ×2, RS232 ×2, وای فای |
| قدرت | 12در دی سی, 6–12W consumption |
برنامه های کاربردی
- Wearable camera systems (body-worn video)
- Robotics and unmanned systems
- Law enforcement and tactical teams
- Emergency communication and disaster response
- Industrial inspection and rescue operations
پرسش و پاسخ
Q1: Can it work without line of sight?
بله. The Vcan1962 supports strong diffraction and multipath resistance, ideal for شهری, indoor, or forested محیط ها.
Q2: What is the real transmission delay?
The latency is around 2ms per hop, allowing real-time HD video with minimal lag.
Q3: How far can it transmit?
Single-hop ground-to-ground range can reach 1–8km, و رله چند هاپ can extend it further.
Q4: Does it need an internet connection?
خیر. It’s a standalone ad hoc network, working independently from cellular or Wi-Fi infrastructure.
Q5: How many devices can be connected?
تا 32 گره ها can be networked together simultaneously.
For wearable camera developers facing Wi-Fi range limits, این Vcan1962 Handheld IP Mesh Ad Hoc Network Transceiver الف را فراهم می کند powerful and flexible alternative. It delivers پایدار, رمزگذاری شده است, long-range NLOS video and data transmission—perfect for موبایل, wearable, or field-based applications where reliability and low latency are essential.
👉 Recommended Product:
Handheld IP Mesh Ad hoc Network Transceiver – Vcan1962
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