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Brand Name: | IWAVE |
Model Number: | Defensor-U25 |
MOQ: | 1 |
Price: | Negotiable |
Delivery Time: | 5-8work days |
Payment Terms: | T/T |
Airborne Radios For 25km Emergency Radio Communication
Introduction
U25 is an integrated base station designed for mounting on UAVs. lt is suspended by four hanging ropes, compact in size, and lightweight. Equipped with a specializeo 3dBi directional antenna and a internal lithium battery, it delivers extensive coverage with a broad 160-degree angle for over 60 minutes of continuous operation.
Single Frequency Supports 1-3Channels
●Multiple units U25 or several units U25 and other types base stations of the Defensor family create a multi-hop narrowband MESH network.
●2 hops 3-channel ad-hoc network
●6 hops 1 channel ad-hoc network
●3 hops 2 channels ad-hoc network
Cross Platform Connectivity
● U25 is a SWaP-optimized solution leverage the field-proven, hardware platform of the Defensor family of handheld, solar powered base station, vehicular radio station and on-site portable command system to extend the emergency voice communication connectivity to the air.
Remote Monitoring, Keep Networking Status Always Known
●The ad-hoc network created by the Defensor-U25 repeaters can be monitored by the portable on-site command and dispatch center Defensor-T9. The online of offline status, battery level and signal strength.
Application
●When public network is down, IWAVE narrowband MESH system quickly establish a reliable communication network to ensure stable connectivity for emergency rescue, public safety, major events, emergency response, field operation, and more.
●It provides on-the-move communications for dynamic network adaption which easily supports ground platform speeds and airborne platform speeds to better support users who are spread out in highly mobile ground formations.
Specifications
Tactical Airborne Adhoc Radios Base Station(Defensor-U25) | |||
General | Transmitter | ||
Frequency | VHF: 136-174MHz UHF1: 350-390MHz UHF2: 400-470MHz |
RF Power | 2/5/10/15/20/25W(adjustable by software) |
Channel Capacity | 32 | 4FSK Digital Modulation | 12.5kHz Data Only: 7K60FXD 12.5kHz Data&Voice: 7K60FXE |
Channel Spacing | 12.5khz | Conducted/Radiated Emission | -36dBm<1GHz -30dBm>1GHz |
Operating Voltage | 12V(rated) | Modulation Limiting | ±2.5kHz @ 12.5 kHz ±5.0kHz @ 25 kHz |
Frequency Stability | ±1.5ppm | Adjacent Channel Power | 60dB @ 12.5 kHz 70dB @ 25 kHz |
Antenna Impedance | 50Ω | ||
Dimension | φ253*90mm | ||
Weight | 1.5kg(3.3lb) | Environment | |
Battery | 6000mAh Li-ion battery (standard) | Operating Temperature | -20°C ~ +55°C |
Battery Life with standard battery | 10hours(RT, max RF power) | Storage Temperature | -40°C ~ +85°C |
Receiver | |||
Sensitivity | -120dBm/BER5% | GPS | |
Selectivity | 60dB@12.5KHz/Digital | TTFF(Time To First Fix)cold start | <1 minute |
Intermodulation TIA-603 ETSI |
65dB @ (digital) | TTFF (Time To First Fix)hot start | <20s |
Spurious Response Rejection | 70dB(digital) | Horizontal Accuracy | <5metres |
Conducted Spurious Emission | -57dBm | Positioning Support | GPS/BDS |
![]() |
Brand Name: | IWAVE |
Model Number: | Defensor-U25 |
MOQ: | 1 |
Price: | Negotiable |
Packaging Details: | Standard carton box |
Payment Terms: | T/T |
Airborne Radios For 25km Emergency Radio Communication
Introduction
U25 is an integrated base station designed for mounting on UAVs. lt is suspended by four hanging ropes, compact in size, and lightweight. Equipped with a specializeo 3dBi directional antenna and a internal lithium battery, it delivers extensive coverage with a broad 160-degree angle for over 60 minutes of continuous operation.
Single Frequency Supports 1-3Channels
●Multiple units U25 or several units U25 and other types base stations of the Defensor family create a multi-hop narrowband MESH network.
●2 hops 3-channel ad-hoc network
●6 hops 1 channel ad-hoc network
●3 hops 2 channels ad-hoc network
Cross Platform Connectivity
● U25 is a SWaP-optimized solution leverage the field-proven, hardware platform of the Defensor family of handheld, solar powered base station, vehicular radio station and on-site portable command system to extend the emergency voice communication connectivity to the air.
Remote Monitoring, Keep Networking Status Always Known
●The ad-hoc network created by the Defensor-U25 repeaters can be monitored by the portable on-site command and dispatch center Defensor-T9. The online of offline status, battery level and signal strength.
Application
●When public network is down, IWAVE narrowband MESH system quickly establish a reliable communication network to ensure stable connectivity for emergency rescue, public safety, major events, emergency response, field operation, and more.
●It provides on-the-move communications for dynamic network adaption which easily supports ground platform speeds and airborne platform speeds to better support users who are spread out in highly mobile ground formations.
Specifications
Tactical Airborne Adhoc Radios Base Station(Defensor-U25) | |||
General | Transmitter | ||
Frequency | VHF: 136-174MHz UHF1: 350-390MHz UHF2: 400-470MHz |
RF Power | 2/5/10/15/20/25W(adjustable by software) |
Channel Capacity | 32 | 4FSK Digital Modulation | 12.5kHz Data Only: 7K60FXD 12.5kHz Data&Voice: 7K60FXE |
Channel Spacing | 12.5khz | Conducted/Radiated Emission | -36dBm<1GHz -30dBm>1GHz |
Operating Voltage | 12V(rated) | Modulation Limiting | ±2.5kHz @ 12.5 kHz ±5.0kHz @ 25 kHz |
Frequency Stability | ±1.5ppm | Adjacent Channel Power | 60dB @ 12.5 kHz 70dB @ 25 kHz |
Antenna Impedance | 50Ω | ||
Dimension | φ253*90mm | ||
Weight | 1.5kg(3.3lb) | Environment | |
Battery | 6000mAh Li-ion battery (standard) | Operating Temperature | -20°C ~ +55°C |
Battery Life with standard battery | 10hours(RT, max RF power) | Storage Temperature | -40°C ~ +85°C |
Receiver | |||
Sensitivity | -120dBm/BER5% | GPS | |
Selectivity | 60dB@12.5KHz/Digital | TTFF(Time To First Fix)cold start | <1 minute |
Intermodulation TIA-603 ETSI |
65dB @ (digital) | TTFF (Time To First Fix)hot start | <20s |
Spurious Response Rejection | 70dB(digital) | Horizontal Accuracy | <5metres |
Conducted Spurious Emission | -57dBm | Positioning Support | GPS/BDS |