ARW-3401 is a HW/SW configurable wideband signal reception platform that provides various COMINT functionalities/features. Modular architecture of ARW-3401 allows it to be configured as
Single channel fast tuner,
Multi channel coherent/independent fast tuner,
Surveillance/Monitoring receiver with multichannel DDRs.
ARW-3401 with its various configurations is enough to provide full backbone of a COMINT/DF system. As a key equipment in a-SMARD (ASELSAN Surveillance, Monitoring and Radio Direction Finding Family), ARW-3401 is suitable for fixed, land mobile, naval, airborne platforms.
Fast tuning speed, compact size, exceptional environmental, RFI/EMI specifications of ARW-3401 best suit military/professional applications in challenging RF spectrum crowded by state-of-the-art communication emitters.
Wide Frequency coverage,
3-6 GHz extension,
Conduction cooled equipment architecture,
Compatible with a-SMARD family of products; DF Systems Mon. receivers, recorders, etc.,
Online remote controlled operation via 1Gb Ethernet interface,
Band scan, channel scan, frequency/band lock-out features,
Up to 4 channel coherent configurations,
Up to 2 independent channel configurations,
Up to 8 channel Digital Drop Receivers (DDR) tunable within the IFBW,
Opt. HF extension, Opt. 3-6 GHz extension.
Tuning Resolution 100 Hz (20-3000 MHz)
(40 MHz IF, 25 KHz freq.res)
Instantaneous IFBW 40/10/1 MHz
FFT Resolution 100/50/25/12,5/6,25 kHz
(available dep on IFBW)
Frequency stability ± 0,5 ppm or better
(depends on configuration)
Size 19 inc, 4U, 36 cm depth
Total weight <19 kg (1 channel receiver without options)
Shock, Vibration MIL-STD-810G
Operating Temp. Range 0/+50°C
Storage Temp. Range -40/+60°C