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Communication Brand Standard Circulators
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Drop-in Circulators
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Communication Brand Standard Circulators
Part Number
Frequency Range (MHz)
Insertion Loss
Isolation
Return Loss
Forward Power Peak/Avg
Rev Power
IMD
Package Outline
PDF Data
Low
High
(dB)
(dB)
(dB)
(W)
(W)
(dBc)
RFCR2119
350
380
0.3
23
23
1000/200
200
38
RFCR2120
360
390
0.3
23
23
1000/200
200
38
RFCR2121
380
430
0.35
23
23
1000/200
200
38
RFCR2122
400
450
0.35
23
23
1000/200
200
38
RFCR2123
415
455
0.3
23
23
1000/200
200
38
RFCR2124
430
460
0.2
25
25
1000/200
200
38
RFCR2125
450
500
0.3
23
23
1000/200
200
38
RFCR2117
470
520
0.3
23
23
1000/200
200
38
RFCR2126
520
576
0.3
23
23
1000/200
200
38
RFCR2127
576
638
0.3
23
23
1000/200
200
38
RFCR2128
638
704
0.3
23
23
1000/200
200
38
RFCR2132
638
704
0.3
23
23
1000/200
200
31.8
RFCR2129
698
806
0.3
23
23
1000/200
200
38
RFCR2133
698
806
0.3
23
23
1000/200
200
31.8
RFCR2130
700
830
0.3
23
23
1000/200
200
38
RFCR2134
700
830
0.3
23
23
1000/200
200
31.8
RFCR2135
728
756
0.2
25
25
1000/200
200
75
31.8
RFCR2139
728
756
0.2
25
25
1000/200
200
75
25.4
RFCR2136
728
821
0.3
23
23
1000/200
200
75
31.8
RFCR2137
791
821
0.2
25
25
1000/200
200
75
31.8
RFCR2140
791
821
0.2
25
25
1000/200
200
75
25.4
RFCR2138
790
960
0.3
22
22
1000/200
200
31.8
RFCR2141
790
960
0.35
20
20
1000/200
200
25.4
RFCR2131
800
960
0.3
23
23
1000/200
200
38
RFCR2215
806
870
0.2
25
25
1000/200
200
75
31.8
RFCR2213
806
870
0.2
25
25
1000/200
200
75
25.4
RFCR2216
830
890
0.2
25
25
1000/200
200
75
31.8
RFCR2217
850
1000
0.3
23
23
1000/200
200
31.8
RFCR2219
830
890
0.2
23
23
1000/200
200
31.8
RFCR2218
860
960
0.2
25
25
1000/200
200
31.8
RFCR2222
860
960
0.25
23
23
1000/200
200
75
25.4
RFCR2220
869
894
0.2
25
25
1000/200
200
75
25.4
RFCR2221
885
920
0.2
25
25
1000/200
200
75
25.4
RFCR2329
900
930
0.2
25
25
1000/200
200
75
25.4
RFCR2330
920
960
0.2
25
25
1000/200
200
75
25.4
RFCR2323
1000
1200
0.3
23
23
1000/200
200
31.8
RFCR2331
1020
1090
0.2
25
25
1000/200
200
25.4
RFCR2324
1100
1300
0.3
23
23
1000/200
200
31.8
RFCR2334
1100
1300
0.25
23
23
1000/200
200
25.4
RFCR2325
1160
1220
0.2
25
25
1000/200
200
31.8
RFCR2332
1165
1215
0.2
25
25
1000/200
200
25.4
RFCR2318
1200
1400
0.25
23
23
1000/200
200
25.4
RFCR2326
1200
1400
0.2
25
25
1000/200
200
31.8
RFCR2327
1200
1420
0.3
23
23
1000/200
200
31.8
RFCR2335
1270
1400
0.2
25
25
1000/200
200
25.4
RFCR2336
1400
1600
0.25
23
23
1000/200
200
25.4
RFCR2328
1400
1600
0.2
25
25
1000/200
200
25.4
RFCR2333
1420
1520
0.2
25
25
1000/200
200
25.4
RFCR2407
1500
1800
0.3
23
23
1000/200
200
25.4
RFCR2402
1500
1800
0.3
23
23
1000/200
200
31.8
RFCR2408
1520
1665
0.2
25
25
1000/200
200
25.4
RFCR2403
1520
1665
0.2
25
25
1000/200
200
31.8
RFCR2411
1600
1650
0.2
25
25
1000/200
100
19
RFCR2405
1600
1650
0.2
25
25
1000/200
200
25.4
RFCR2404
1700
1900
0.2
25
25
1000/200
200
31.8
RFCR2409
1700
2100
0.3
23
23
1000/200
200
25.4
RFCR2509
1700
2100
0.3
23
23
1000/200
200
31.8
RFCR2410
1710
1880
0.2
25
25
1000/200
200
75
25.4
RFCR2412
1710
1785
0.2
25
25
1000/200
100
75
19
RFCR2406
1710
1785
0.2
25
25
1000/200
200
75
25.4
RFCR2512
1800
2000
0.2
25
25
1000/200
200
25.4
RFCR2510
1800
2200
0.3
23
23
1000/200
200
31.8
RFCR2513
1805
1880
0.2
25
25
1000/200
100
75
19
RFCR2511
1805
1880
0.2
25
25
1000/200
200
75
25.4
RFCR2514
1805
1990
0.25
23
23
1000/200
100
75
19
RFCR2515
1880
1930
0.2
25
25
1000/200
100
75
19
RFCR2612
1880
1930
0.2
25
25
1000/200
200
75
25.4
RFCR2614
1900
2200
0.3
23
23
1000/200
200
25.4
RFCR2616
1920
2125
0.25
25
25
1000/200
100
75
19
RFCR2615
1920
2170
0.2
25
25
1000/200
200
75
25.4
RFCR2617
1930
1995
0.2
25
25
1000/200
100
75
19
RFCR2613
1930
1995
0.2
25
25
1000/200
200
75
25.4
RFCR2722
2010
2090
0.2
25
25
1000/200
100
75
19
RFCR2721
2010
2300
0.25
25
25
1000/200
200
25.4
RFCR2723
2024
2286
0.25
23
23
1000/200
100
75
19
RFCR2724
2090
2190
0.2
25
25
1000/200
100
75
19
RFCR2710
2090
2190
0.2
25
25
1000/200
200
75
25.4
RFCR2725
2130
2280
0.2
25
25
1000/200
100
19
RFCR2720
2130
2280
0.2
25
25
1000/200
200
75
25.4
RFCR2847
2200
2300
0.2
25
25
1000/200
100
19
RFCR2845
2200
2400
0.25
25
25
1000/200
200
25.4
RFCR2848
2250
2650
0.25
23
23
1000/200
100
19
RFCR2849
2300
2500
0.25
23
23
1000/200
100
19
RFCR2846
2300
2680
0.25
25
25
1000/200
200
25.4
RFCR2850
2300
2700
0.25
23
23
1000/200
100
19
RFCR2864
2320
2370
0.25
23
23
500/50
50
12.7
RFCR2865
2365
2435
0.25
23
23
500/50
50
12.7
RFCR2866
2400
2500
0.25
23
23
500/50
50
12.7
RFCR2851
2470
2730
0.2
25
25
1000/100
100
75
19
RFCR2852
2490
2690
0.2
25
25
1000/100
100
75
19
RFCR2853
2500
2700
0.2
25
25
1000/100
100
19
RFCR2867
2550
2650
0.2
25
25
500/50
50
12.7
RFCR2854
2620
2690
0.2
25
25
1000/100
100
19
RFCR2868
2620
2690
0.2
25
25
500/50
50
12.7
RFCR2855
2700
2900
0.2
23
23
1000/100
100
19
RFCR2856
2700
3300
0.3
23
23
1000/100
100
19
RFCR2857
2900
3100
0.2
25
25
1000/100
100
19
RFCR2858
2900
3500
0.3
23
23
1000/100
100
19
RFCR2859
3000
3500
0.25
23
23
1000/100
100
19
RFCR2860
3300
3500
0.25
23
23
1000/100
100
19
RFCR2861
3300
3800
0.25
23
23
1000/100
100
19
RFCR2869
3300
3400
0.2
25
25
500/50
50
12.7
RFCR2862
3400
3700
0.2
25
25
1000/100
100
19
RFCR2870
3400
3600
0.2
25
25
500/50
50
12.7
RFCR2873
3400
4200
0.3
23
23
500/50
50
19
RFCR2874
3500
4300
0.3
23
23
500/50
50
19
RFCR2863
3600
3800
0.2
25
25
1000/100
100
19
RFCR2871
3600
3800
0.2
25
25
500/50
50
12.7
RFCR2875
4200
4400
0.3
23
23
500/35
35
12.7
RFCR2876
4400
5000
0.3
23
23
500/35
35
12.7
RFCR2877
4900
6100
0.3
23
23
500/35
35
12.7
RFCR2878
5000
6500
0.45
20
20
500/35
35
12.7
RFCR2879
5400
5900
0.3
22
22
500/35
35
12.7
RFCR2880
5800
6700
0.35
22
22
500/35
35
12.7
RFCR2881
6400
7200
0.3
22
22
500/35
35
12.7
RFCR2882
6500
8500
0.45
22
22
500/35
35
12.7
RFCR2883
7200
8400
0.3
23
23
500/35
35
12.7
RFCR2884
8300
8800
0.3
23
23
500/35
35
12.7