Customization: | Available |
---|---|
Operation Temperature: | -40ºC~+80ºC |
Protection Level: | IP66, IP67/IP68 Customized |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Heldhand Radio Hardware Interfaces
Technical specifications | |
Waveform | Mobile Network MIMO |
MIMO Technology | Spatial multiplexing,Space-time coding; Diversity,TX /RX beam forming |
Receive Sensitivity | -103dBm@5MHz BW |
Channel Bandwidth | 2.5/5/10/20MHz ,40MHz optional |
Data Rate | 1-100Mbps(20MHz BW)/180Mbps(40MHz BW) Adaptive,QoS |
Modulation Mode | TD-COFDM,BPSK/QPSK/16QAM/64QAM/256QAM adaptive |
RF Output Power | 2Watts×2/5Watts×2 (Handheld/Airborne/Module) |
Single Hop Communication Distance | 100-300 KM (visible), 1-30 KM (urban area) |
Mode | Point-to-point Point-to-multi point Multi point-to-multi point Automatic relay Star/Line/Network/Hybrid |
Single Hop Delay | Average 10ms(20MHz BW) |
Encryption | DES AES128/256 Chip /TF card encryption customized |
Anti-interference Mode | Manual spectrum scanning channel selection, Intelligent frequency channel Selection/Autonomous frequency hopping/Roaming mode optional |
Local/Remote Management | Operating frequency, channel bandwidth, network ID, transmit power and other parameter settings, spectrum scanning, real-time display and statistical records of network topology, link field strength signal-to-noise ratio, upload and download traffic, GPS/Beidou electronic map, temperature/voltage/interference Monitoring, software upgrade |
Others | The startup time is less than 30 seconds, and the network access/update/switchover time is less than 1 second. There is no limit on the user capacity of a single system and the number of hops in Mesh networks. The total bandwidth loss of multiple hops is less than 30%.Automatic carrier tracking, support over 800 km/h mobile communication |
Bands | |
BAND | Frequency range (MHz) |
UHF | 350-700 |
L Band | 1000-1500 |
MIIT | 336-344/512-582/566-626/606-678/1420-1520/1430-1444 |
S Band | 1800-2500 |
Lower C Band | 4400-5000 |
Upper C Band | 5100-6000 |
Mechanical | |
Size/Weight | 11.7x6.2x3.2cm/0.279kg(2watts×2 Airborne Radio-Lron Gray ) 14x6.8x3.8cm/0.475kg(2watts×2 Airborne Radio-Black) |
Installation/Color | 4 Mounting Holes/Black Lron Gray Dark Green Optional |
Power | |
Supply Voltage | 9-24VDC (2Watts×2 Handheld/Airborne/Module) |
Power consumption | Operation 1-2A/Standby 0.4-0.6A@12V(2Watts×2 Handheld/Airborne/Module) Operation 2-4A/Standby 0.5-0.7A@12V(5Watts×2 Handheld/Airborne/Module) Operation 3-6A/Standby [email protected](10Watts×2 Airborne/Backpack/Vehicle Rack-mounted/Outdoor/Dual-band Radio) Operation 6-7A/Standby 0.5-0.7A@18V(20Watts×2 Airborne/Vehicular/Outdoor Radio) |
Power Selection | Power Supply by Twist-Lock Battery or Main Cable |
Batteries | 10/8 hours for 10.2/6.8AH (Handheld Radio) 12/8 hours for 28.8/9.6AH (Backpack Radio) polymer lithium battery |
Interface | |
Basic interface | RF 2xTNC,1-2xRJ45 Ethernet 10/100BaseT, WiFi AP, 1xRS232-485-422-USB-Bluetooth/1.2-230.4Kbps,DC Input |
Push to talk/Auxiliary interface | MIC, SP, PTT, GND/1xRS485,1xUSB2.0 OTG |
Network Extension Optional | Public Network Routing/4G LTE, WB-NB integration, Fiber, Satellite |
Video Extension Optional | Low Delay HDMI/SDI/CVBS, 4K/2K/1080P/720P/D1 |
Link Status Indicator | Steady red - The network is not connected Blinking red - Starting/not connected to the network Steady green - The network is connected Blinking green - Voice PTT is down |
RSSI Link Indicator | Steady green - The link quality is excellent Blue Steady - The link quality is good Steady yellow - The link quality is medium Steady purple - The link quality is slightly worse Steady red - The link quality is poor or link is down |
Management Interface/Control Interface | Web-based network management/GUI, API secondary development interface/SNMP |