Inactive

ITEM DESCRIPTION: The two types of oscillators required for this repair effort are part of the AN/ALQ-161A Electronic Countermeasures System onboard the B1-B Aircraft used by the Air Force Global Stri... ITEM DESCRIPTION: The two types of oscillators required for this repair effort are part of the AN/ALQ-161A Electronic Countermeasures System onboard the B1-B Aircraft used by the Air Force Global Strike Command (AFGSC). The AN/ALQ-161A is used to control receivers and jamming transmitters that provide Electronic Countermeasures (ECM) against enemy fire control radar systems and their associated missiles. The digitally tuned oscillators consist of a select number of sub-band voltage controlled oscillators that cover a specific frequency range. The sub-band RF output are selectively switched to a common RF output port. Sufficient sub-band overlap is required to ensure full band coverage for the frequency range of the digital oscillator. Digital tuning is set using several bits to determine the correct sub-band. The required NSNs are listed below: Digitally Tuned Oscillators: NSN: 5955-01-610-5542, P/N: 010-02059-0001 NSN: 5955-01-613-1745, P/N: 010-02059-0002