Frequency Mixers

LO Power Level 3 dBm

Pin Configuration
Port LO RF IF Gnd Ext. Case Gnd Not Used
w 1 4 5 2,3,6 - -

Outline Drawing


Case Style - QQQ569 (inch,mm )   weight: 0.5 grams.
A B C D E F G H J
  .31
7.874		 .225
5.715		     .100
2.540		 .045
1.143		 .390
9.906		 .420
10.668
K L M N P Q R S T
.120
3.048		 .060
1.524		 .100
2.540		            
Tolerance: .x ± .1  .xx ± .03  .xxx ± .015 inch.
Material and Finish:
    Case material: ceramic, Lead finish: solder plate.
Packaging:

Packaging information:
Tape Width(mm): 32
Reel Size(inches): 13
Device Cavity Pitch(mm): 16
Devices Per Reel: 500
Notes:
• Absolute maximum power, voltage and current ratings:
a. RF power, 50mW
b. Peak IF current, 40mA
• For aqueous washable units add suffix J to L model number.
See outline QQQ569. Footprint for L models and L models suffix J are the same.
• For Surface Mount Environmental Specifications, please click here.
• General Quality Control Procedures and Environmental Specifications are given in Mini-Circuits Guarantees Quality.
Hi-Rel, MIL description are given in Hi-Rel and MIL
• Prices and Specifications subjects to change without notice.

 LRMS-2LJ

Electrical Specifications
LRMS-2LJ      LO Power Level 3 dBm
Frequency
MHz		 Max. Conversion
Loss dB		 Min. LO-RF
Isolation dB		 Min. LO-IF
Isolation dB
LO/RF IF Mid-Band Total Range L M U L M U
800-1000 DC-200 8.4 8.4 16 16 16 12 12 12
L=low range(fL to 10fL)   M=mid range(10fL to fU/2)   U=upper range(fU/2 to fU)

Typical Performance Data
LRMS-2LJ Conversion Loss (dB) ISO Isolation L-R (dB) Isolation L-I (dB)
RF
MHz		 LO
MHz		 LO
+0 dBm		 LO
+3 dBm		 LO
+6 dBm		 LO
(MHz)		 LO
+0 dBm		 LO
+3 dBm		 LO
+6 dBm		 LO
+0 dBm		 LO
+3 dBm		 LO
+6 dBm
400.000 430.000 8.66 7.74 7.20 400.000 45.46 39.94 36.72 24.05 28.82 37.26
476.923 506.923 7.78 6.92 6.36 476.923 62.86 43.12 37.83 23.06 28.11 37.19
553.846 583.846 7.38 6.37 5.88 553.846 42.17 56.16 42.66 22.44 27.98 34.31
605.128 635.128 7.31 6.19 5.62 605.128 35.40 41.52 49.39 22.31 27.30 31.00
630.769 660.769 7.29 6.10 5.53 630.769 33.19 37.96 44.09 22.11 26.89 29.79
707.692 737.692 7.31 5.93 5.24 707.692 26.55 29.29 32.70 21.20 24.68 25.30
733.333 763.333 7.29 5.89 5.20 733.333 25.16 27.74 30.80 20.90 24.04 24.60
810.256 840.256 7.19 5.81 5.13 810.256 21.99 24.32 26.65 19.83 21.96 21.48
835.897 865.897 7.26 5.95 5.22 835.897 21.36 23.55 25.64 19.66 21.29 20.21
887.180 917.180 7.41 6.28 5.55 887.180 20.36 22.39 24.29 19.24 20.26 18.77
912.821 942.821 7.27 6.26 5.56 912.821 19.91 21.89 23.56 18.82 19.74 18.14
989.744 959.744 7.67 6.84 6.15 989.744 18.83 20.56 21.86 17.29 17.73 16.22
1066.667 1036.667 7.78 7.26 6.69 1066.667 17.90 19.47 20.59 15.29 15.58 14.42
1117.949 1087.949 7.84 7.40 6.99 1117.949 17.43 18.97 20.08 14.11 14.31 13.41
1143.590 1113.590 8.15 7.64 7.35 1143.590 17.16 18.77 19.92 13.50 13.78 12.95
1220.513 1190.513 8.36 7.63 7.41 1220.513 16.55 18.25 19.45 12.04 12.26 11.30
1297.436 1267.436 8.73 7.75 7.47 1297.436 16.05 17.96 19.40 10.74 10.95 10.27
1348.718 1318.718 8.96 7.73 7.47 1348.718 15.83 17.87 19.45 9.84 10.20 9.64
1374.359 1344.359 9.16 7.64 7.32 1374.359 15.81 17.90 19.58 9.40 9.72 9.22
1400.000 1370.000 9.33 7.79 7.46 1400.000 15.74 17.92 19.67 8.95 9.13 8.78

RF/LO VSWR RF port VSWR LO port IF VSWR IF port Ø detection
FREQ.
(MHz)		 LO
+0 dBm		 LO
+3 dBm		 LO
+6 dBm		 LO
+0 dBm		 LO
+3 dBm		 LO
+6 dBm		 FREQ.
(MHz)		 LO
+0 dBm		 LO
+3 dBm		 LO
+6 dBm		 ,FREQ.
MHz		 max.DC
output mV		 DC offset
mV
400.000 1.53 1.50 1.47 1.32 1.45 1.67 1.000 2.65 2.10 1.73 400.00 142.20 -3.39
477.500 1.44 1.40 1.36 1.40 1.53 1.71 2.000 2.65 2.11 1.74 475.00 143.89 -3.99
500.000 1.42 1.38 1.34 1.43 1.56 1.73 5.000 2.66 2.11 1.74 500.00 147.80 -4.34
580.000 1.33 1.28 1.23 1.51 1.64 1.77 10.000 2.67 2.12 1.74 575.00 147.54 -4.94
657.500 1.25 1.19 1.15 1.60 1.71 1.81 20.000 2.61 2.09 1.79 650.00 153.50 -4.93
707.500 1.23 1.16 1.12 1.65 1.75 1.83 50.000 2.67 2.13 1.75 700.00 148.82 -4.06
732.500 1.22 1.17 1.12 1.68 1.78 1.85 100.000 2.69 2.14 1.77 725.00 151.91 -3.25
760.000 1.22 1.17 1.13 1.72 1.80 1.85 156.000 2.68 2.15 1.80 750.00 153.86 -2.53
800.000 1.21 1.18 1.14 1.77 1.85 1.89 200.000 2.67 2.17 1.83 800.00 155.38 -0.83
862.500 1.22 1.20 1.17 1.86 1.93 1.95 267.000 2.65 2.18 1.87 850.00 143.16 1.10
937.500 1.25 1.24 1.22 1.99 2.03 2.00 356.000 2.56 2.17 1.91 925.00 142.71 3.74
1000.000 1.26 1.26 1.25 2.13 2.10 2.04 400.000 2.49 2.14 1.94 1000.00 146.75 7.02
1040.000 1.27 1.27 1.26 2.21 2.18 2.09 423.000 2.45 2.11 1.92 1025.00 142.23 7.68
1092.500 1.28 1.29 1.29 2.33 2.28 2.14 457.000 2.37 2.06 1.91 1075.00 141.82 7.20
1117.500 1.29 1.30 1.30 2.39 2.34 2.16 500.000 2.31 2.04 1.92 1100.00 153.67 7.35
1200.000 1.31 1.32 1.32 2.60 2.51 2.25 578.000 2.14 1.92 1.88 1175.00 152.39 8.63
1272.500 1.31 1.32 1.32 2.81 2.68 2.33 667.000 1.92 1.78 1.82 1250.00 154.48 9.41
1347.500 1.33 1.33 1.34 2.99 2.89 2.46 750.000 1.72 1.64 1.77 1325.00 154.45 9.87
1375.000 1.34 1.34 1.35 3.06 2.98 2.52 778.000 1.65 1.62 1.77 1375.00 142.31 11.36
1400.000 1.35 1.35 1.35 3.12 3.06 2.57 800.000 1.60 1.58 1.76 1400.00 151.00 12.56

Click Above for Actual Performance Data.