--- type: product schema_version: 1 stock_number: "63259-8" canonical_url: "https://www.artisantg.com/TestMeasurement/63259-8/Cobham-Aeroflex-IFR-3902-Digital-Radio-Test-Set" json_url: "https://www.artisantg.com/TestMeasurement/63259-8/Cobham-Aeroflex-IFR-3902-Digital-Radio-Test-Set.json" generated_at: "2026-11-07T10:07:27.782Z" last_updated: "2026-10-27T19:05:40.290-05:00" --- # Cobham / Aeroflex / IFR 3902 Digital Radio Test Set _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: IFR - Model: 3902 - Condition: Used and in Excellent Condition - Price: Quote only - Availability: Not in Stock - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 24 lb - Shipping dimensions: 32X24X24 in ## Categories - Test Equipment > Telecom Test > Communications Equipment (primary) ## Details Includes the front cover ### Installed Options - 050: Analog Duplex - 056: RCI Compatibility - 061: Tracking Generator - 200: P25 - 201: P25 TRNK OP Mode 800MHZ & OBT - 202: DES Encryption - 203: P25 AES Encryption - 212: Explicit Mode VHF/UHF Trunking - 216: P25 Vocoder Hardware - 221: Freq Band 800 MHz - 222: Freq Band VHF/UHF/780 - 223: P25 C4FM Modulation - 226: P25 Two Gen/RCV Channels - 231: P25 Power Over Time Graph - 234: P25 Meter Mpod Fidelity - 235: P25 Meter UUT TX BER - 240: P25 P25 AES Encryption - 242: P25 IMBE Vocoder - 244: P25 Base Emulator - 246: P25 Mod ACC Constellation - 247: P25 Mod ACC Distribution - 248: P25 Mode ACC EYE Diagram - 251: P25 Meter Symbol Deviation - 254: P25 Meter Carrier Feedthrough ### Internal CPU - Processor: Mobile Intel Celeron, 733MHz - Memory: 255 MB ## Images - - - -