1kHz to 100MHz Frequency METER OLED Frequency Display High-Precision Frequency Counter FOR RF Measurement Ham radio transceiver

1kHz to 100MHz Frequency METER OLED Frequency Display High-Precision Frequency Counter FOR RF Measurement Ham radio transceiver

PLJ-096OLED-L1 OLED Frequency Display Module

*High-Precision 100MHz Frequency Counter with Dual IF Offset*

Please refer to our work video before purchasing

https://video.PROENGI-media.com/seller/play/5000286496300.mp4

Features and Specifications

• 100MHz Measurement Range : 1kHz to 100MHz
• ±2.5ppm Stability : KDS/EPSON VC-TCXO reference oscillator
• Dual IF Offset : Independent ±99.9999MHz offset (100Hz step)
• OLED Display : 0.96" 8-digit high-visibility readout
• Low Power : 30mA @5V with electronic power switch
• UART Interface : For data logging and system integration
• Technical Specifications
• Parameter
• Input
• IPEX (Gen1), 50 ohm High-Z
• Resolution
• 10Hz (0.64s gate) / 1Hz (1.0s gate)
• 0.64s or 1.0s selectable
• -10dBm (typ)
• Voltage Range
• 4.5-9V DC (5V recommended)
• 27.3x27.8x19mm
• Weight
• 22g
• Functional Highlights
• Precision Measurement
• Adaptive gate control algorithm (non-interrupt timing)
• Trailing digit blanking (3-digit suppression option)
• Dual IF Operation
• Separate IF1/IF2 stores with ± offset modes
• Independent configuration (no mutual interference)
• Dual-button control interface
• EEPROM settings retention
• 0.64s refresh rate for real-time monitoring
• Interfaces & Connectors
• [RF IN] ─── IPEX (Gen1) ─── SMA-M cable included
• [PWR] ─── XH2.54-2P ─── 15cm cable included
• [UART] ─── TTL serial (configurable baud rate)
• Package Contents
• PLJ-096OLED-L1 Module x1
• IPEX-to-SMA(M) Cable (15cm)
• XH2.54-2P Power Cable (15cm)
• Ham radio transceivers
• • RF test equipment frequency readout
• • Oscillator calibration systems
• • Educational lab instruments
• ️ Critical Settings
• Default IF = 0 (direct frequency readout)
• Enable trailing zero blanking for >1MHz signals
• UART output format: "FREQ:xxxx.xxx kHz\n"
• Factory-calibrated VC-TCXO (±2.5ppm @25 deg C)
• Field recalibration via test point TP1
• 1kHz to 100MHz Frequency METER OLED Frequency Display High-Precision Frequency Counter FOR RF Measurement Ham radio transceiver supports cable tracing and continuity checks. Review the listed options, ratings, and compatibility notes before selecting the configuration for your bench, field, or project workflow.
• Product role: RF & Network Analyzer
• Brand: PROENGI RF
• Listed ratings: 1kHz, 100MHz
• Listed options: 1Khz to 100Mhz
• Cable tracing and continuity checks
• Network installation and maintenance testing
• Field diagnostics for LAN, PoE, and related wiring
• Check the selected option and package contents before checkout.
• Confirm voltage, connector, measurement range, frequency range, or accessory compatibility for your application.
• Use the product within its rated limits and follow normal bench or field safety practices.