Caltta SmartLink 600 Ad-Hoc portable repeater
Descriere
Caltta SmartLink600 Portable Ad-Hoc Repeater
SmartLink600 system supports decentralized deployment and dynamic routing to implement rapid networking and provide a wide range of wireless communication services in complex environments without relying on external networks and other equipment.
Features of SmartLink600 Ad-hoc Repeater:
Light and Portable
The compact backpack design and 3.7kg lightweight body (including antenna and battery) make SmartLink600 Ad-hoc Repeater easy to be carried on the back and deployed rapidly at the front line.
Ruggedized Design and Reliable Quality
IP67 and MIL-STD-810G compliant, working temperature from -40℃~+60℃ (with chill-proof battery), all-weather operation.
Standard Compliant
Compliant with DMR standards and compatible with radios of mainstream DMR radio manufacturers.
Easy Configuration
Built-in LCD and keypad make configuration and startup easy and efficient.
Wide Coverage
Up to 25W RF power and optimized RF circuit design ensure SmartLink600 of good performance in long-distance network coverage.
Flexible and Dynamic Networking
It supports flexible and dynamic networking modes including chain, star, tree, and hybrid, which can be flexibly changed without modifying parameters or adjusting the layout.
Carrier Network as Backup
It supports external accessory connection to ensure communication through carriers' 4G networks in case of disconnection with other ad-hoc nodes.
High Spectrum Efficiency
The whole Ad-Hoc system network needs only two 12.5KHz frequencies, which are not necessarily adjacent or symmetric. It saves spectrum resources for customers. Radios don't need to switch channels across sites.
Large Capacity and Replaceable Battery
Equipped with a built-in battery of 236W capacity, SmartLink600 supports long working duration. It has a power interface connectable to an external power adapter or battery for power supply.
Mobile Ad-Hoc DMR Coverage
SmartLink600 is typically used to create an Ad-Hoc mobile network with a maximum of 32 nodes when a wired backhaul connection is not available.
| SPECIFICATIONS | |
| Protocol | ETSI TS 102 361-1,-2,-3 |
| Frequency | UHF3:350-400MHz, UHF1:400-470MHz, VHF:136-174MHz |
| Channel Spacing | 12.5kHz |
| Ad-Hoc Network Maximum Nodes | Up to 32 Nodes in chain mode |
| Size (H×W×D) | 320×190×70mm |
| Weight | 3.7Kg |
| Power Supply | Internal Replaceable Battery, External Power Adaptor, External Backup Battery |
| Charging | Charging with Repeater, Standalone Charging |
| Internal Battery Capacity | 236Wh @ 14.8V |
| Standby Current | < 0.55A |
| Transmission Current | 10W Transmission Power < 4A, 25W Transmission Power < 5A |
| Location | GPS |
| Display | 2.0 inch 240×320 Color LCD, 10 LED Indicator |
| Keypad | Functional Keypad |
| Audio Accessory | External Remote Speaker Microphone, Earpiece |
| Vocoder | AMBE++ |
| Frequency Stability | ±0.5ppm |
| Output Power | 1W - 25W |
| 4FSK Digital Modulation | 12.5KHz Data:7K60FXD, 12.5KHz Voice and Data:7K60FXE |
| Conducted/Radiated Emission | -36dBm 1GHz, -30dBm >1GHz |
| Modulation Limiting | ±2.5KHz @12.5KHz |
| Adjacent Channel Power | -60dB@12.5KHz |
| FM Hum and Noise | -40dB@12.5kHz |
| Audio Response | +1～-3dB |
| Audio Distortion | ≤3% (Typical) |
| Frequency Stability | ±0.5ppm |
| Sensitivity (Digital) | 0.14uV（5% BER） |
| Intermodulation | 75dB (TIA603D), 70dB (ETSI) |
| Adjacent Channel Selectivity | 65dB@12.5 kHz（TIA603D), 65dB@12.5 kHz（ETSI） |
| Spurious Rejection | 80dB ( TIA603D ), 80dB ( ETSI ) |
| Blocking or Desensitization | 98dB ( TIA603D ), 95dB ( ETSI） |
| Hum and Noise | -40 dB@12.5KHz |
| Conducted Spurious Emission | -57 dBm |
| Audio Response | +1～-3dB |
| Audio Distortion | ≤3% (Typical) |
| Operating Temperature | -30℃ ~ +60℃(Standard Battery), -40℃ ~ +60℃(Chill-proof battery) |
| Storage Temperature | -40℃ ~ +85℃ |
| Dust and Water Resistance | IP68 |
| Reliability | MIL-STD-810G |
| Accuracy specs are for long-term tracking (95th percentile values>5 | |
| TTFF (Time To First Fix) Cold Start | <60s |
| TTFF (Time To First Fix) Hot Start | <10s |
| Horizontal Accuracy | <10m |
Recenzii
Produse compatibile
