Small YIG tuned bandpass filter

Used in portable microwave measuring instruments, airborne radar receivers, small receiving system.

   Wide frequency coverage (1~ 14 GHz); small size, low power consumption; good tuning linearity; high-band rejection; wide operating temperature range; digital or analog continious tuning control; SMA input and output commoninterface.

  Used in portable microwave measuring instruments, airborne radar receiver, the miniaturization of the receiving system, and electronic warfare systems, VXI base station system

  The miniaturization of the YIG-tuned bandpass filter products cover a wide frequency range. The device has a width of about one inch, less than 20 mm in height, low insertion loss, suppression high to meet the needs of the new generation of system miniaturization. Miniaturization of the YIG-tuned bandpass filter can be supplied separately, you can also configure a dedicated analog, digital drive.

type	Frequency range (GHz)	3dB Bandwidth Min (MHz)	Insertion loss Max (dB)	Detuning isolation Min (dB)	Detuning false response  Min (dB)	Corrugated and false response combination Min (dB)	Tuning linearity Max (MHz)	Frequency lag Max (MHz)	Center frequency drift Max (MHz)	Drawing No.
Miniaturization YIG-tuned bandpass filter
LYDX9001	1~2	10	5	70	40	2	±3	4	8	2
LYDX9002	2~4	15	4	70	40	2	±3	6	10
LYDX9003	4~8	20	4	70	40	2	±5	8	15
LYDX9004	2~8	18	4	70	40	2	±8	10	15
miniaturization highly selective YIG-tuned bandpass filter
LYDXG9001	1~2	20	7	100	60	2	±3	3	10
LYDXG9001	2~4	25	7	100	60	2	±4	6	12
LYDXG9003	4~8	30	7	100	60	2	±6	8	17
miniaturization permanent magnet biased YIG-tuned bandpass filter
LYDXY9001	8~10	30	5	70	40	2	±4	5	20
LYDXY9001	10~12	35	5	70	40	2	±5	6	22
LYDXY9001	12~14	40	5	70	40	2	±6	7	25
Remarks: LYDXG series is highly selective bandpass filter, LYDXY band-pass filter for permanent magnet biased

Small YIG tuned bandpass filter