IFR-2975 (Viavi / Aeroflex) Features and Specifications *

The IFR 2975 Project 25 Radio Test Set is a comprehensive solution designed to handle advanced digital radio applications. This test set offers a wide range of features, including a 2.7 GHz frequency range, spectrum analyzer, and tracking generator. It supports various functions such as PassPort® radio testing, secondary control channel broadcast messaging, and dual-channel oscilloscope capabilities. Additionally, the IFR-2975 includes user-selectable audio filters, tone signaling, auto-tune capabilities, and LTR® trunking options, making it a versatile tool for communication testing needs.

Exclusive to the Viavi/Aeroflex IFR-2975 are several P25 test features, including explicit messaging options, adjacent status broadcast messaging, and P25 trunking emulation. The test set supports both inbound and outbound signaling packet decode functions, ensuring comprehensive P25 radio testing. Enhanced encryption support includes AES and DES OFB Type III encryption, alongside unique tools like the C4FM modulation fidelity meter and CQPSK EVM options for true transmitter alignment. These capabilities enable detailed verification and troubleshooting of P25 radio systems.

The IFR 2975 also integrates modern control and operational features, such as internet remote operation, quick tune spectrum analyzer, and full GPIB, RS-232, and Ethernet operation. Its high-resolution color display, user-friendly interface, and on-board 20 GB hard drive enhance usability and data management. For field technicians, its rugged design and portability make it an ideal solution for mobile testing requirements. These features collectively make the IFR-2975 a state-of-the-art tool for advanced communication system testing and maintenance.

The Viavi/Aeroflex IFR 2975 price and features make it a very attractive option compared to similar radio test sets available on the market.

Features

• Frequency Range: 1 MHz to 2.7 GHz
• Spectrum Analyzer and Tracking Generator: Integrated 2.7 GHz spectrum analyzer and tracking generator
• Dual-Channel Oscilloscope: 500 kHz usable dual-channel oscilloscope
• Advanced Messaging Options: PassPort®, Secondary Control Channel Broadcast, Explicit Messaging
• Encryption Support: AES and DES OFB Type III encryption
• P25 Trunking Emulation: Comprehensive P25 trunking test features
• Control Features: Internet remote operation, Quick Tune spectrum analyzer, PS-2 keyboard and mouse operation, IP addressable, RS-232, GPIB, and Ethernet operation
• Auto-Tune Capabilities: Automatic tuning for P25 systems
• User-Friendly Interface: High-resolution color display and alphanumeric keypad with multi-function soft keys

Benefits

• Versatility: Handles a wide range of advanced digital radio applications
• Enhanced Security: Supports advanced encryption systems for secure communication
• Ease of Use: User-friendly interface with modern control features simplifies complex testing routines
• Portability: Rugged design and lightweight (15 kg) for field use
• Remote Operation: Enables remote testing and data collection via Ethernet

Capabilities

• P25 Testing: Full parametric, protocol, and Common Air Interface testing
• Modulation/De-modulation: Supports C4FM and CQPSK modulation/demodulation
• Encryption/Decryption: AES and DES OFB Type III support
• Control Channel Logging: Verifies conformance with P25 radio systems
• SmartNet™/SmartZone™ Testing: Tests Motorola trunked radio systems, including a new scanner mode

Specifications

• Generate Port Protection: 10 W (+40 dBm) for 30 seconds
• Output Level Range: +10 to -110 dBm for the generate port, -30 to -137 dBm for the T/R port
• Spectral Purity: Harmonic spurious -25 dBc max >50 MHz, Non-harmonic spurious -40 dBc max <1.5 GHz, -30 dBc max >1.5 GHz
• FM Deviation Accuracy: 3% ± residual, ± LSD (1 to 20 kHz deviation, 1 to 10 kHz rate)
• AM Depth Range: 30% to 90%, with 1% resolution
• Frequency Counter/Accuracy: 1 Hz resolution, same as time base ± LSD
• Phase Noise: -100 dBc/Hz typical at 20 kHz offset
• Bandwidth: 500 kHz usable oscilloscope, 300 Hz to 6 MHz spectrum analyzer

BASIC INFORMATION

CHARACTERISTICS

* Viavi / Aeroflex IFR-2975 technical specifications is provided for reference only. Avionteq cannot ensure accuracy of the technical specifications presented herein. The technical data may not relate entirely to all model and versions of the IFR-2975 such as the models sold by Avionteq.

Viavi / Aeroflex IFR-2975 NAV/COMM Test Sets to Buy, Rent, Sell or Trade in

Avionteq offers refurbished or used Viavi / Aeroflex IFR-2975 Project 25 Wireless Radio Test Set for sale or rent at most competitive price. All refurbished equipment are thoroughly tested and come with our warranty and fresh calibration certificate (when required). You can also sell your excess / surplus Viavi / Aeroflex IFR-2975 or receive trade-in credit towards purchase of other test equipment.