Global Marine CPE MIMO Technology with up to 120km Ultra-Long-Range Connectivity
Basic Properties
Place of Origin:
Shenzhen China
Brand Name:
ATNJ
Certification:
CCC,ISO9001
Model Number:
AT-CPE-80/120
Trading Properties
Minimum Order Quantity:
5
Price:
$2400---$2550
Payment Terms:
T/T
Supply Ability:
20 units/month
Specifications
| WiFi standard: | WiFi 6, 5G Band Preferred, IEEE 802.11b/g/n/ac/ax (802.11ax) | Wifi Contronal: | Done |
| Dimensions: | 320 Mm × 750 Mm (diameter × Height) | All-network support: | Supported (5G + 4G All-network) |
| GNSS positioning: | BeiDou/GPS (B1/L1) Positioning Accuracy Better Than 5 M | Network port: | 1 Gigabit Ethernet Port (RJ45, Can Connect An External Wireless Router) |
| Installation method: | Ship-mounted Pole Installation | ||
| High Light: | MIMO 5G CPE offshore,5G CPE 80-120km range,maritime CPE signal booster |
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Product Description
Maritime CPE Solution: MIMO 5G CPE Offshore 80–120 km
The ATNJ 5G Maritime CPE is a purpose-built Integrated Maritime 5G CPE Terminal that extends high-speed, stable 5G coverage from the coastline out to the high seas. Designed for fishing vessels, aquaculture platforms, patrol boats and offshore engineering facilities, the solution turns the "information island" of offshore operations into a fully connected smart ocean.
Technical Parameters
| Item | Model A | Model B | Remarks |
|---|---|---|---|
| Maximum N28 700M communication distance | 80 km (45 nautical miles) | 120 km (67.5 nautical miles) | Depends on the specific environment |
| Minimum N28 700M communication distance | ≥50 km | ≥50 km | — |
| N28 700M MIMO | 2*2 MIMO | 4*4 MIMO | — |
| Maximum N28 700M equivalent transmit power | 23 dBm +2/-2.5 dB (Class 3) | 26 dBm +2/-3 dB (Class 2) | — |
| GNSS positioning | — | BeiDou/GPS (B1/L1) | Positioning accuracy better than 5 m |
| Dual-SIM backup | Supported | Supported | Automatic switchover in ≤3 s when the primary SIM is disconnected |
| Remote network management | Supported | Supported | Linux OpenWrt system |
| Trajectory tracking | — | Supported | Position reporting, real-time back-end supervision |
Wireless Communication Parameters
| Parameter | Value |
|---|---|
| 5G TDD bands | N38 / N40 / N41 / N77 / N78 / N79 |
| 5G FDD bands | N1 / N3 / N7 / N8 / N20 / N28 / N71 |
| 4G LTE bands | B1 / B3 / B5 / B7 / B8 / B20 / B28 / B34 / B38 / B39 / B40 / B41 |
| All-network support | Supported (5G + 4G all-network) |
| SIM card slots | 2 standard SIM card slots, dual-SIM backup supported |
| Antenna type | Omnidirectional high-gain antenna optimized for the N28 700M band |
| WiFi standard | WiFi 6, 5G band preferred, IEEE 802.11b/g/n/ac/ax (802.11ax) |
| WiFi bands | 2.4 GHz / 5 GHz dual-band |
| Network port | 1 gigabit Ethernet port (RJ45, can connect an external wireless router) |
| Installation method | Ship-mounted pole installation |
Environmental Adaptability Parameters
| Parameter | Value |
|---|---|
| Operating temperature | -35°C to +75°C (-31°F to +167°F) |
| Storage temperature | -40°C to +85°C |
| Atmospheric pressure | 86 kPa to 106 kPa |
| Protection rating | IP66 (dust-proof and protected against powerful water jets) |
| Relative humidity | ≤85% (non-condensing) |
| Vibration resistance | Simulated shipboard vibration (10–150 Hz, 2 g) with no structural loosening |
| Salt spray test | Complies with IEC 60945 salt spray corrosion requirements for maritime equipment |
Mechanical Structure Parameters
| Parameter | Value |
|---|---|
| Dimensions | 320 mm * 750 mm (diameter * height) |
| Total weight (net weight) | 10 kg |
| Exterior material | Weather-resistant ABS engineering plastic |
| Enclosure color | White |
| LED indicators | PWR power indicator, 5G status indicator, WiFi status indicator |
| Sealing material | Weather-resistant silicone rubber sealing ring + waterproof sealant |
| Fasteners | M4*8 stainless steel screws (304 material) + spring washers |
| MTBF (mean time between failures) | ≥70,000 hours |
RF Performance Parameters
| Test Item | Test Conditions / Method | Acceptance Criteria | Test Instrument |
|---|---|---|---|
| Maximum N28 700M communication distance | Link budget calculation / field verification | 120 km | Link analyzer |
| Minimum N28 700M communication distance | Field measurement | ≥50 km | Link analyzer |
| MIMO mode | Spectrum analyzer / comprehensive tester | 4*4 MIMO | Spectrum analyzer / comprehensive tester |
| Maximum equivalent transmit power | Spectrum analyzer | 26 dBm +2/-3 dB (Class 2) | Spectrum analyzer |
| Antenna gain | Anechoic chamber / network analyzer | High gain optimized for the N28 700M band | Anechoic chamber / network analyzer |
| Receiver sensitivity | Signal generator + bit error rate tester | Complies with the 3GPP Class 2 standard | Signal generator + bit error rate tester |
| RF link gain | Downlink / uplink | ≥70 dB | Comprehensive tester |
GNSS Positioning Parameters
| Parameter | Value |
|---|---|
| Satellite system | BeiDou (B1) + GPS (L1) dual-mode |
| Positioning accuracy | CEP better than 5 m (static, 24 hours) |
| Cold start time | ≤45 s |
| Hot start time | ≤5 s |
| Position reporting | Supports remote configuration of reporting parameters |
| Trajectory tracking | Supports real-time trajectory playback in the back end |
Product Advantages and Features
- Full-Band, All-Network 4G/5G CommunicationSupports the full 5G TDD/FDD and 4G LTE bands, with 2 standard SIM card slots and dual-SIM backup to ensure high availability of the communication link.
- Deep Optimization for the N28 700M BandSpecially optimized for remote 5G communication in the N28 700M band, supporting 4*4 MIMO with a maximum equivalent transmit power of 26 dBm (Class 2) for longer communication distances and higher communication rates.
- Ultra-Long Maritime Communication DistanceThe N28 700M band enables offshore internet access at distances of more than 80 km from land (depending on the specific environment).
- Dual-Mode GNSS PositioningSupports BeiDou/GPS (B1/L1) dual-mode positioning with an accuracy better than 5 m, and supports position reporting and back-end trajectory tracking.
- Omnidirectional High-Gain AntennaAn omnidirectional high-gain antenna optimized for the N28 700M band enhances reception and improves uplink and downlink rates.
- Industrial-Grade Protection DesignFully industrialized design with an IP65 protection rating, able to withstand harsh maritime environments (-35°C to +75°C).
- Integrated Plug-In DesignIntegrated product design with a plug-in structure for easy later maintenance and module replacement.
- Simple InstallationPlug-and-play with quick commissioning and no professional training required. Supports ship-mounted pole installation.
- WiFi 6 Wireless NetworkConverts the 5G network into a WiFi 6 network (IEEE 802.11ax), solving the problem of being unable to access the internet caused by terminal standards or poor signal reception.
- Wired Broadband ExtensionConverts the 5G network into wired broadband, and supports external switches, wireless APs, cameras, laptops and other devices.
- Remote Network Management and Secondary DevelopmentSupports remote network management configuration and upgrades, and supports the Linux OpenWrt system for user secondary development.
- Remote Device SupervisionReporting parameters can be configured locally or remotely, and the back end monitors devices in real time for one-click viewing and efficient, convenient maintenance.
- Extra-Long Service LifeMTBF ≥ 70,000 hours, meeting the needs of long-cycle maritime operation.
Application Scenarios
About ATNJ
Shenzhen ATNJ Communication Technology Co., Ltd. is a high-tech enterprise specialising in the R&D and application of wireless communication technologies. Focused on smart oceans, IoT and the industrial internet, ATNJ delivers stable, efficient and intelligent communication solutions to customers worldwide.
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Mr. Wave Luo
Sales Manager
- email:atnj-sales@szatnj.com
- Tel:+8618813582037
- WhatsApp:8618813582037
- WeChat:+8618813582037
- skype:live:wave.luo_1
Product Documents
