3-channel X-band Multiplexer
Passive 3-channel X-band output multiplexer (7330–7535 MHz, 150 W per channel, 450 W max output, ≤0.6 dB insertion loss, 15-year life).
Technical specifications
- Purpose
- Filtering of repeated X-band signals from three transfer devices
- Year of release
- 2016
- Guaranteed service life, years
- 15
- Estimated production/delivery time
- 4 months
- Channel 1 frequency band, MHz
- 7494.5–7535 (center 7515)
- Channel 2 frequency band, MHz
- 7402–7438 (center 7420)
- Channel 3 frequency band, MHz
- 7330–7371.5 (center 7350)
- Insertion loss at band center (all channels), dB, not exceeding
- 0.6
- Reverse losses at band center (all channels), dB, not less than
- 18
- Nominal input power, W
- 150
- Maximum output power, W
- 450
- Isolation between inputs, dB, not less than
- 20
- TRL
- 9
About
The 3-channel X-band Multiplexer is a passive high-frequency device of flight communication equipment that provides filtering of repeated X-band signals received from three transfer devices. Channel 1 covers 7494.5–7535 MHz (center 7515 MHz), Channel 2 covers 7402–7438 MHz (center 7420 MHz), Channel 3 covers 7330–7371.5 MHz (center 7350 MHz). All channels have insertion loss ≤0.6 dB and reverse losses ≥18 dB at band center. Input isolation between channels ≥20 dB. Nominal input power 150 W per channel, maximum output 450 W. Released in 2016 with 15-year guaranteed service life and 4-month delivery time.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
