Zhongke Lianxun (Shenzhen) Technology Co., Ltd
Zhongke Lianxun (Shenzhen) Technology Co., Ltd
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| RF Parameters | |
| Default Frequencies | 1300-1500MHz (70MHz-6GHz customizable) |
| Channel Bandwidth | 2.5M/5M/10M/20MHz (40MHz optional) |
| RF Waveform | TDD-COFDM (2T2R) |
| Output Power | 2x2W, 1dBm step adjustable |
| Receive Sensitivity | -100dBm@2.5MHz |
| Modulation Type | BPSK/QPSK/16QAM/64QAM (adaptive) |
| FHSS | Optional (>1000 hop/s) |
| IFS | Optional |
| Network Parameters | |
| Network Size | 8 nodes customizable |
| Multi-hop Capability | 15 hops (short message); 10 hops (voice); 8 hops (video) |
| Range | Long range customizable |
| Data rate | Up to 28Mbps@10MHz & 56Mbps@20MHz |
| Delay | 7ms@2.5MHz/hop |
| Movement Speed | >1000km/h |
| Start Time | 27s |
| Positioning | GPS/BD/GLONASS (GNSS) |
| Network Access Time | <1s |
| Network Extension | WIFI AP |
| Electrical Parameters | |
| Working Voltage | 12-36V DC |
| Power Consumption | ≤237dBm |
| Physical/Environment | |
| Weight | 475g |
| Dimensions | 120*90*40mm |
| Working Temp. | -40°C~70°C |
| Interface | |
| LAN Interface | *1 |
| Serial Interface | RS232*1 (Or TTL) |
| Video Interface | Mini HDMI*1 |
① MESH antenna interface-2, SMA F
② WIFI/LoRa antenna interface, SMA F
③ HDMI input interface, Mini HDMI
④ GPS antenna interface, SMA F
⑤ MESH antenna interface-1, SMA F
⑥ Mounting hole x4
⑦ LAN/TTL interface (J30J-15TJ connector, PIN 1, 2, 3 and 4 for LAN, PIN 5, 6 and 7 for TTL GND, TX and RX)
⑧ Power input interface (XT60)
⑨ Signal Indicator
| SNR | Link Quality | Topology Color |
| SNR ≥ 17 | Excellent | Deep Green |
| 12 ≤ SNR < 17 | Good | Light Green |
| 7 ≤ SNR <12 | Fine | Yellow |
| 2 ≤ SNR <7 | Medium | Orange |
| -10 < SNR <2 | Bad | Red |
| SNR = -10 | Disconnected | N/A |
ZKMANET Technology, a high-tech research and development enterprise, was established in 2005. The company is market-oriented, focusing on developing products suitable for emergency communication, non-combat mission communication systems for forces, special robot intelligent communication products, and auxiliary decision-making systems. The company is dedicated to providing customers with wireless broadband communication products and auxiliary decision-making system research and production under complex conditions. It holds several independent intellectual property patents, and has established a comprehensive quality system in accordance with ISO9001 standards and national standards, and strictly adheres to both national standards and internationally recognized standards such as CCC, CE, FCC during product manufacturing. The company has obtained the "Radio Transmitting Equipment Model Approval Certificate" issued by the Ministry of Industry and Information Technology and has passed the wireless product testing certification of the Ministry of Public Security. It is recognized as a national high-tech enterprise and is a member of the Shenzhen Software Enterprise Association and a standing director of the Shenzhen Security Association.