| PRODUCT NAME : | Kingtone JIMTOM Muti-usage Portable DMR repeater with battery inside, Model :RS3000 |
| MODEL : | RS3000 |
| PRODUCT CATEGORY : | Repeaters & BTS |
| POWER SUPPLY : | |
| FREQUENCY : | |
| SCENARIOS : | |
| COVERAGE : |
Advanced RF technology
The RS3000 series adopts a new generation of RF technology, which has high sensitivity and high noise suppression. Combined with the digital error correction function of the voice encoder, clear speech can be forwarded even in the harshest noisy environments.
The RS3000 series adopts excellent RF transmission units and high-efficiency power amplifier modules. Through the design of large area aluminum alloy heat dissipation, it can continuously and uninterruptedly transmit at 25W high power. At the same time, this series of products has undergone accelerated life testing to provide reliable communication 24/7 with excellent quality.
The RS3000 series supports both digital and analog communication,enabling easy upgrade from analog to digital. It also utilizes advanced signal processing technology and communicates in TDMA mode with a channel bandwidth of 12.5kHz under the DMR standard, significantly improving spectrum utilization.
Modular Design
The RS3000 series adopts a modular design concept, consisting of a control unit, a transmission unit, and a receiver. The receiving units are independent, greatly improving the reliabilityReceiver Specifications | |
Channel Spacing | 12.5KHz / 25KHz |
Frequency Stability | ±1.5ppm |
Analog Sensitivity | 0.3μV(12dB SINAD) 0.22μV(typ.) (12dB SINAD) 0.4μV(20dB SINAD) |
Digital Sensitivity | 0.28μV(3%BER@12.5kHz) 0.3μV (3%BER@6.25kHz) |
Neighbor Selectivity | 70dB @12.5kHz 75dB @25kHz |
Inter-modulation | ETSI ：70dB TIA603 ：75dB |
Block | TIA603 ：90dB ETSI ：84dB |
Inter-modulation | ETSI ：70dB TIA603 ：75dB |
Rated Audio Distortion | ≤5％@2.0W / 8Ω |
Acoustic Frequency Response | 300Hz~3kHz,+1/-3dB |
Conducted Radiation | - 57dBm |
Transmitter Specifications | |
RF Output Power | 5~25W |
Channel Spacing | 12.5kHz / 25kHz |
Spurious | -36dBm@<1GHz,-30dBm@>1GHz |
FM Modulate | 16K0F3E @25kHz 11K0F3E @12.5kHz |
4FSK Modulation | Data only is 7K60FXD @12.5kHz Voice and data of 7K60FXW@12.5kHz |
Audio Distortion | ≤3% |
Acoustic Frequency Response | 300Hz~3kHz ,+1/-3dB |
Modulation Frequency Bias Restriction | ±2.5kHz@12.5kHz ，±4.0kHz@20kHz， ±5.0kHz@25kHz， |
FSK Error | <1.5% |
Neighbor Power | -60dB@12.5kHz,-70dB@25kHz |
Spurious Emission | -36dBm@<1GHz,-30dBm@>1GHz |
General Specifications | |
Frequency Range | VHF: 136-174 MHz UHF1: 350-400 MHz UHF2: 400-470 MHz |
Channel Capacity | 640 |
Regional Volume | 32 (up to 32 channels per group) |
Dimensions (L * W * H) | 409*231*117mm |
Working Temperature | -40℃~+55℃ |
Weight | 7Kg |
Battery Capacity | 25000mAH |
Standby time (hours) | 36 |
Continuous working time (hours) | >6 |
Input voltage (AC) | 220V |
Input voltage (DC) | 13.6V ± 15% |
Standby Current | <800mA |
Emission Current | <6A |
Receive Current | <1900mA |
Electrostatic Grade | IEC 61000-4-2(level 4) |
Maximum Workload | 100% |
Frequency stability | ±0.5ppm |
RF Resistance | 50Ω |
RF Connector | N-Female |
Display | Touch screen, real-time display of time slot status, analog-to-digital mode, battery level, charging and discharging status, alarm status |
