Advanced digital repeater
Rx885
Empower Your Operation
Overview
Overview
Organizations today face growing challenges across sectors like public safety, utilities, and industry. To enhance safety and operational efficiency, reliable and instant communication is vital. The Rx885 series repeater, a next-generation digital solution from Realix, ensures seamless voice and data communication with wide coverage and high-performance network reliability.
Key features
- Economical UI StructureCompact and lightweight design makes Realix RX885 ideal for easy installation.
- AC/DC Auto SwitchSupports both AC and DC inputs with automatic switching for versatile power compatibility.
- Wide CoverageEnhanced communication range enables flexible deployment, allowing Realix RX885 to connect to various systems effectively.
- Analog & Digital Auto SwitchSupports mixed analog and digital channels, enabling seamless switching and transition for improved performance.
- Outstanding Performance (enhanced version)Enhanced RX885 includes a high-performance chipset, delivering fast processing for demanding applications.
- High Integration (enhanced version)Integrated router and SIP gateway simplify system management and reduce infrastructure cost, especially for network construction.
- Convenient Management (enhanced version)A web-based backend management platform allows easy device configuration and operation, ideal for remote control and monitoring.
- High Security (enhanced version)SNMP v3 technology enhances communication security, ensuring data is protected in complex scenarios.
Specifications
General
- Frequency Range
- UHF: 400-470MHz; VHF: 136-174MHz
- Channel Capacity
- 64
- Channel Spacing
- 12.5KHz/ 20KHz/ 25KHz
- Operating Voltage
- DC: 13.6V±15%; AC: 100-240V
- Current Consumption (DC)
- Standby: ≤0.9A; Transmitting: ≤12A
- Current Consumption (AC)
- Standby: ≤0.35A; Transmitting: ≤1.2A
- Frequency Stability
- ≤±0.5ppm
- Antenna Impedance
- 50Ω
- Duty Cycle
- 100%
- Dimensions (H×W×D)
- 44×483×366 mm
- Weight
- 5.8kg
- Networking
- Conventional Mode; *Digital Trunking Lite; *Simulcast (*marked features are coming soon)
Receiver
- Sensitivity – Analog
- 0.18μV (12dB SINAD); 0.16μV (Typical) (12dB SINAD)
- Sensitivity – Digital
- 0.18μV/BER5%
- Selectivity
- TIA-603: 65dB@12.5kHz / 75dB@20/25kHz; ETSI: 60dB@12.5kHz / 70dB@20/25kHz
- Inter-Modulation
- TIA-603: 75dB@12.5/20/25kHz; ETSI: 70dB@12.5/20/25kHz
- Spurious Response Rejection
- TIA-603: 80dB@12.5/20/25kHz; ETSI: 80dB@12.5/20/25kHz
- Blocking
- 90dB
- Hum and Noise
- 40dB@12.5kHz; 43dB@20kHz, 45dB@25kHz
- Conducted Spurious Emission
- ≤1GHz: ≤-57dBm; >1GHz: ≤-47dBm
Transmitter
- RF Power Output
- 5-50W (adjustable)
- FM Modulation
- 11K0F3E @12.5kHz; 14K0F3E @ 20kHz; 16K0F3E @ 25kHz
- 4FSK Digital Modulation
- 12.5kHz Data Only: 7K60FXD; 12.5kHz Data and Voice: 7K60FXW
- Conducted/Radiated Emission
- Operating: ≤1GHz -36dBm, >1GHz -30dBm; Standby: ≤1GHz -57dBm, >1GHz -47dBm
- Modulation Limiting
- ±2.5kHz @ 12.5kHz; ±4.0kHz @ 20kHz; ±5.0kHz @ 25kHz
- FM Hum & Noise
- 40dB @ 12.5kHz; 43dB @ 20kHz; 45dB @ 25kHz
- Adjacent Channel Power
- 60dB @ 12.5kHz; 70dB @ 20/25kHz
- Audio Response
- +1 ~ -3dB
- Audio Distortion
- ≤3%
- Digital Vocoder Type
- AMBE+2™
- Digital Protocol
- ETSI-TS102 361-1,-2,-3
Environmental Specifications
- Operating Temperature
- -30°C ~ +60°C
- Storage Temperature
- -40°C ~ +85°C
Front and rear panel
- Front
- Audio/Programming Port; Operation Status Indicator; Channel Display
- Rear
- TX Antenna Connector; Accessory Connector; RX Antenna Connector; Ethernet Port x2*; USB Port*; DC Power Inlet; AC Power Inlet
Downloads
Open to everyone
Datasheet (PDF)Rx885 · No registration neededDownload Rx885 datasheet (PDF)
Available after registration
Fill in a short form once to download:
- User manualRegister to download: Rx885 user manual
- Firmware and softwareRegister to download: Rx885 firmware and software
- Price listRegister to download: Rx885 price list
- Drawings and CAD filesRegister to download: Rx885 drawings and cad files
Approvals for Indian sites
Realix holds ATEX, IECEx, PESO, BIS and ISO certification at group level, and is listed on GeM.
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