Frequency Mixers

LO Power Level 7 dBm

Pin Configuration
Port LO RF IF Gnd Ext. Case Gnd Not Used
aa 1 4 2 3 3 -

Outline Drawing


Case Style - B13 (inch,mm )   weight: 2.3 grams.
A B C D E F G H J
.480
12.192		 .500
12.700		 .390
9.906		 .405
10.287		 .210
5.334		 .230
5.842		 .16
4.064		 .100
2.540		 .14
3.556
K L M N P Q R S T
.20
5.080		 .020
0.508		              
Tolerance: .x ± .1  .xx ± .03  .xxx ± .015 inch.
Material and Finish:
    Header material: C.R.S. Pin material: #52 alloy. Finish: electro tin, hot-oil flowed. Cover material:upro-nickel.
Mounting:
    Insulated spacer available. Request P/N B-14-047-01.
    Pin's meniscus (of header): 0.015" max.
Special Tolerances:
    Pin diameter ±.005 inch.
Notes:
• +7dBm LO, up to +1 dBm RF
• Absolute maximum power, voltage and current ratings:
a. RF power, 50mW
b. Peak IF current, 40mA
• 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.

 TFM-4300

Electrical Specifications
TFM-4300      LO Power Level 7 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
300-4300 DC-800 10.5 10.5 20 17 17 7 7 7
L=low range(fL to 10fL)   M=mid range(10fL to fU/2)   U=upper range(fU/2 to fU)

Typical Performance Data
TFM-4300 Conversion Loss (dB) ISO Isolation L-R (dB) Isolation L-I (dB)
RF
MHz		 LO
MHz		 LO
+4 dBm		 LO
+7 dBm		 LO
+10 dBm		 LO
(MHz)		 LO
+4 dBm		 LO
+7 dBm		 LO
+10 dBm		 LO
+4 dBm		 LO
+7 dBm		 LO
+10 dBm
300.000 400.000 8.07 7.36 7.06 300.000 48.11 51.34 55.13 31.70 31.66 33.32
414.286 514.286 6.69 6.29 6.02 414.286 61.86 64.83 58.27 31.56 33.69 36.28
528.571 428.571 5.38 5.08 4.94 528.571 48.93 49.72 49.68 34.05 36.96 38.78
757.143 657.143 5.15 4.96 4.84 757.143 39.89 41.17 41.55 43.20 38.13 35.24
1000.000 900.000 5.91 5.45 5.14 1000.000 36.14 37.81 39.15 30.00 30.37 30.57
1214.286 1114.286 6.68 6.11 5.78 1214.286 35.77 36.73 37.31 25.63 26.04 26.60
1442.857 1342.857 7.04 6.61 6.30 1442.857 35.56 35.66 35.36 22.57 22.90 23.13
1671.429 1571.429 7.19 6.86 6.70 1671.429 35.82 34.88 33.87 19.53 19.27 19.09
1900.000 1800.000 7.40 7.03 6.85 1900.000 35.33 33.74 32.59 17.85 17.66 17.57
2000.000 1900.000 7.61 7.13 6.96 2000.000 35.16 33.54 32.41 17.57 17.52 17.55
2128.571 2028.671 7.86 7.43 7.17 2128.571 35.54 33.70 32.37 17.79 17.76 17.79
2471.429 2371.429 8.47 8.04 7.80 2471.429 34.33 33.24 32.30 18.78 18.85 18.90
2700.000 2000.000 8.83 8.34 8.08 2700.000 34.36 33.45 32.60 19.73 19.52 19.31
2814.286 2714.286 9.07 8.52 8.20 2814.286 35.04 34.07 33.29 20.22 19.86 19.59
3000.000 2900.000 9.48 8.85 8.48 3000.000 34.97 33.99 33.06 20.43 19.95 19.43
3157.143 3057.143 9.71 9.03 8.65 3157.143 34.67 33.55 32.87 19.93 19.48 19.24
3500.000 3400.000 10.27 9.22 8.77 3500.000 33.07 32.04 30.96 18.35 18.72 18.78
3728.571 3628.571 10.47 9.04 8.55 3728.571 31.06 30.42 29.43 17.74 18.47 19.03
4000.000 3900.000 10.91 8.91 8.29 4000.000 29.92 29.46 28.86 19.87 20.82 22.16
4300.000 4200.000 10.70 8.41 7.87 4300.000 34.74 33.24 32.24 25.46 24.62 23.79

RF/LO VSWR RF port VSWR LO port IF VSWR IF port Ø detection
FREQ.
(MHz)		 LO
+4 dBm		 LO
+7 dBm		 LO
+10 dBm		 LO
+4 dBm		 LO
+7 dBm		 LO
+10 dBm		 FREQ.
(MHz)		 LO
+4 dBm		 LO
+7 dBm		 LO
+10 dBm		 ,FREQ.
MHz		 max.DC
output mV		 DC offset
mV
300.000 6.21 5.75 5.49 5.04 4.40 4.70 5.000 1.63 1.37 1.19 300.00 -228.32 0.38
421.212 3.55 3.35 3.22 2.52 2.89 3.61 10.000 1.63 1.36 1.19 414.29 -203.28 -0.24
500.000 2.70 2.55 2.44 2.11 2.65 3.47 20.000 1.62 1.36 1.19 528.57 -194.47 -0.21
784.848 1.94 1.71 1.55 1.70 2.19 2.81 35.152 1.63 1.37 1.19 757.14 -206.10 -0.19
1000.000 2.78 2.55 2.37 1.76 2.08 2.48 50.000 1.63 1.36 1.20 1000.00 -152.68 0.63
1148.485 3.37 3.13 2.94 1.83 1.99 2.25 65.303 1.62 1.36 1.19 1214.29 -115.73 1.41
1269.697 3.74 3.50 3.30 1.81 1.85 2.08 100.000 1.61 1.36 1.19 1442.86 -109.97 1.83
1500.000 4.34 4.13 3.97 1.75 1.68 1.84 125.606 1.60 1.35 1.18 1671.43 -60.67 1.78
1633.333 4.66 4.48 4.32 1.70 1.61 1.78 185.909 1.58 1.33 1.17 1900.00 -43.40 2.68
1875.758 5.16 5.06 4.95 1.67 1.57 1.71 200.000 1.58 1.33 1.17 2000.00 -58.02 2.71
2118.182 5.47 5.38 5.30 1.60 1.47 1.56 246.212 1.55 1.31 1.15 2128.57 -37.38 2.83
2300.000 5.63 5.56 5.49 1.51 1.41 1.51 306.515 1.51 1.28 1.13 2471.43 72.61 2.81
2481.818 5.59 5.51 5.47 1.47 1.37 1.47 396.970 1.44 1.24 1.11 2700.00 84.72 3.15
2724.242 5.42 5.27 5.16 1.41 1.36 1.46 457.273 1.41 1.22 1.13 2814.29 81.27 2.78
3000.000 6.05 5.77 5.54 1.56 1.58 1.74 500.000 1.40 1.23 1.17 3000.00 126.24 3.40
3209.091 7.31 6.97 6.71 1.59 1.60 1.70 608.030 1.42 1.34 1.35 3157.14 138.37 3.86
3451.515 9.13 8.72 8.43 2.06 2.03 2.19 758.788 1.66 1.69 1.77 3500.00 158.76 4.77
3815.152 8.43 8.23 7.97 2.69 2.39 2.41 849.242 1.92 1.99 2.11 3728.57 161.70 4.01
4000.000 7.66 7.47 7.20 2.86 2.43 2.34 939.697 2.21 2.38 2.57 4000.00 168.81 1.97
4300.000 6.37 6.26 6.07 2.52 2.13 1.95 1000.000 2.39 2.61 2.85 4300.00 186.07 3.89

Click Above for Actual Performance Data.