Image Reject Mixers



Image Reject Mixers incorporate a 2-way 0° divider, two 90° hybrids and two mixers. They produce an IF signal when driven by an LO and RF signal while rejecting unwanted sidebands that are very close in frequency.
LO
Frequency
(MHz)
+10 dBm		 RF
Frequency
(MHz)
-10 dBm1		 Power
(dBm)
nom.		 Conversion
Loss
(dB)
max.		 1 dB
Comp. Pt.
(dBm)
min.		 Image
Rejection
(dBc)
min.2		 P/N
30-60 LO ± IF (20 Mhz) +10 8.0 +3 25 IR-06-*
50-100 LO ± IF (20 Mhz) +10 8.0 +3 25 IR-07-*
80-160 LO ± IF (20 Mhz) +10 8.5 +3 25 IR-08-*
100-200 LO ± IF (20 Mhz) +10 9.0 +3 25 IR-09-*
200-350 LO ± IF (20 Mhz) +10 9.0 +3 25 IR-10-*
810-830 LO ± IF (20 Mhz) +10 9.0 +3 25 IR-01-*
865-900 LO ± IF (20 Mhz) +10 9.0 +3 25 IR-02-*
935-960 LO ± IF (20 Mhz) +10 9.0 +3 25 IR-03-*
1710-1785 LO ± IF (20 Mhz) +10 10.0 +3 20 IR-04-*
1805-1880 LO ± IF (20 Mhz) +10 10.0 +3 20 IR-05-*
2000-4000 LO ± IF (20 Mhz) +10 9.0 +3 15 IROH-01-458
3000-6000 LO ± IF (20 Mhz) +10 9.0 +3 15 IROH-02-458
4000-8000 LO ± IF (20 Mhz) +10 9.0 +3 15 IROH-03-458
9000-10000 LO ± IF (10-20 MHz) +10 10.0 +3 15 IROH-04-458
14000-16000 LO ± IF (50-100 MHz) +10 11.0 +3 15 IROH-05-458
8000-10000 LO ± IF (20 Mhz) +10 10.0 +3 18 IR-11-458
10000-12000 LO ± IF (20 Mhz) +10 10.0 +3 18 IR-12-458
12000-14000 LO ± IF (20 Mhz) +10 10.5 +3 18 IR-13-458
14000-16000 LO ± IF (20 Mhz) +10 11.0 +3 18 IR-14-458
Custom frequency bands and optimized specifications available.
Request for Quote
Custom or by P/N.
Notes:
1
Other IF frequencies available.
2
IF1 image is rejected when RF<LO frequency - IF2 image is rejected when RF>LO frequency.
*
Available in Outline # 302, 303, 412 & F
Outline 458
Port Configuration
Outline LO RF IF1 IF2 Ground
302 14 1 5 12 2-4, 6-11, 13
303 16 1 6 14 2-5, 7-13, 15
412 1 3 4 2 Housing
458 4 2 1 3 Housing
F 12 6 3 9 All Others