介质滤波器系列 |
介质滤波器标准封装,用户如需其他类型尺寸封装可定制 |
封装外型尺寸图(底面图) |
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PIN系列 |
|
SMA系列 |
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SMT表贴系列 |
尺寸列表(安装孔尺寸一般为M2,也可定制M1.6或其他尺寸) |
封装 |
FR连接形式 |
L(-0.1)mm |
w(-0.1)mm |
h(-0.1)mm |
a(±0.1)mm |
b(±0.1)mm |
c(±0.1)mm |
PIN-N4 |
PIN |
32 |
20 |
9 |
28 |
16 |
3.5 |
PIN-N5 |
PIN |
38 |
20 |
9 |
34 |
16 |
3.5 |
PIN-N6 |
PIN |
44 |
20 |
9 |
40 |
16 |
3.5 |
SMA- N4 |
SMA(female) |
34 |
22 |
10.5 |
20 |
17 |
5 |
SMA- N5 |
SMA(female) |
40 |
22 |
10.5 |
26 |
17 |
5 |
SMA- N6 |
SMA(female) |
46 |
22 |
10.5 |
30 |
17 |
5 |
SMT- N3 |
SMT |
12.5 |
11 |
5.1 |
6 |
8 |
-- |
SMT- N4 |
SMT |
15.5 |
11 |
5.1 |
9 |
8 |
-- |
SMT- N5 |
SMT |
18.5 |
11 |
5.1 |
12 |
8 |
-- |
SMT- DN3 |
SMT |
12.5 |
16 |
5.1 |
6 |
13 |
-- |
SMT- DN4 |
SMT |
15.5 |
16 |
5.1 |
9 |
13 |
-- |
SMT- DN5 |
SMT |
18.5 |
16 |
5.1 |
12 |
13 |
-- |
介质滤波器标准封装适用条件(该适用条件仅作为推荐参考) |
封装类型 |
适用频率 |
适用级数 |
PIN-N4/ SMA- N4 |
500~4500MHz |
4 |
PIN-N5/ SMA- N5 |
500~4500MHz |
5 |
PIN-N6/ SMA- N6 |
500~4500MHz |
6 |
SMT- N3 |
1550~2800MHz |
3 |
SMT- N4 |
1550~2800MHz |
4 |
SMT- N5 |
1550~2800MHz |
5 |
SMT- DN3 |
800~2800MHz |
3 |
SMT- DN4 |
800~2800MHz |
4 |
SMT- DN5 |
800~2800MHz |
5 |
介质带通滤波器系列(BPF-XB系列) |
| 性能特点:
1. 频率覆盖范围宽(0.5~5GHz) 应用范围: 适用于射频或微波小信号处理 |
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典型应用计算:(适用于切比雪夫函数类型) |
|
a.插损计算: |
|
中心频率(MHz) |
500~700 |
701~1500 |
1051~2500 |
2051~5000 |
T |
16 |
15 |
14 |
8 |
经验公式: |
| 典型产品电特性:
1)截止频率(f0) : 0.5~4GHz |
| 以下为已生产过的部分介质带通滤波器典型产品(以中心频率排序)
▲ 表贴和插针结构介质滤波器 |
型号 |
中心频率(MHz) |
1dB带宽(MHz min) |
插入损耗 |
带外抑制 |
驻波 |
BPF-C/1D-70-30/1 |
70 |
30 |
1 |
40 |
2 |
BPF-C0/C1-160 |
160 |
16 |
2.5 |
60 |
2.2 |
LJ901 |
850 |
200 |
2.5 |
60 |
2.2 |
LJ902 |
1100 |
120 |
2.5 |
60 |
2.2 |
LJ903 |
1280 |
240 |
2.5 |
60 |
2.2 |
BPF-FD/1E-1590 |
1590 |
80 |
2.5 |
60 |
1.6 |
BPF-FD1/1D 1595 |
1595 |
42 |
3 |
60 |
1.8 |
BPF-FD1/1D 2050 |
2050 |
20 |
3 |
60 |
1.8 |
BPF-FD1/1D 2492 |
2492 |
60 |
3 |
60 |
1.8 |
BPF-DJC3/5M-2.5-300/1 |
2500 |
300 |
4.5 |
60 |
2 |
BPF-DDC1/1G-3.5-100/1 |
3500 |
100 |
6 |
60 |
1.8 |
▲ 同轴输入输出结构介质滤波器 |
型号 |
中心频率(MHz) |
1dB带宽(MHz min) |
插入损耗 |
带外抑制 |
驻波 |
BPF-DDD4/1E-750-20/1 |
750 |
20 |
3 |
35 |
1.6 |
BLPF-DJC1/1E-0.75-100/0.8 |
750 |
100 |
3 |
40 |
1.8 |
BPF-DJC1/1G-0.78-50/1 |
780 |
50 |
4 |
60 |
2 |
BPF-BDC1/1G-0.91-15/1 |
910 |
15 |
5 |
60 |
2 |
BPF-BDC1/1G-0.96-15/1 |
960 |
15 |
5 |
60 |
2 |
BPF-BD1/1D-0.96/3-20 |
960 |
20 |
3 |
35 |
2 |
BPF-BD1/1D-0.97/3-20 |
970 |
20 |
3 |
35 |
1.8 |
BPFZ-BDC1/1E-0.975-50/1 |
975 |
50 |
2 |
40 |
2 |
BPFZ-BDC1/1E-1.025-50/1 |
1025 |
50 |
2 |
40 |
2 |
BPF-BDC1/1G-1.025-50/1 |
1025 |
50 |
5 |
60 |
2 |
BPF-BDF4/1G-1.03-20/0.5 |
1030 |
20 |
2 |
50 |
1.8 |
BPF-BDC1/1G-1.075-50/1 |
1075 |
50 |
5 |
60 |
2 |
BPFZ-BDC1/1E-1.075-50/1 |
1075 |
50 |
2 |
40 |
2 |
BPF-HD1/1E-1.09-20/1 |
1090 |
20 |
3.5 |
60 |
1.8 |
BPFZ-BDC1/1E-1.125-50/1 |
1125 |
50 |
2.5 |
40 |
2 |
BPF-BDC1/1G-1.125-50/1 |
1125 |
50 |
5 |
60 |
2 |
BPF-BD1/1D-1.15/3-20 |
1150 |
3 |
3 |
35 |
1.8 |
BPF-BD1/1D-1.16/3-20 |
1160 |
30 |
3 |
35 |
1.8 |
BPFZ-BDC1/1E-1.175-50/1 |
1175 |
50 |
2.5 |
40 |
2 |
BPF-DDC1/1E-1.2-10/1 |
1200 |
10 |
4 |
50 |
1.8 |
BPF-HD1/1E-1200-20/1 |
1200 |
20 |
3 |
50 |
1.8 |
BPF-BD/1E-1200-30/1 |
1200 |
30 |
3.5 |
40 |
1.8 |
BPF-BD1A/1F-1.2-20/1 |
1200 |
30 |
3.8 |
30 |
1.8 |
BPF-BD/5P-1200-30/0.5 |
1200 |
30 |
3.5 |
40 |
1.8 |
BPF-HD1/1E-1.2-50/1 |
1200 |
50 |
2 |
35 |
1.8 |
BPFZ-BDC1/1E-1.225-50/1 |
1225 |
50 |
2.5 |
40 |
2 |
BPF-DD1/1E-1.2276-20/1 |
1227.6 |
20 |
3.5 |
40 |
1.8 |
BPF-DDD5/1E-1.23-10/1 |
1230 |
10 |
4.5 |
40 |
1.6 |
BPF-BDC1/1E-1.24-54/1-PH |
1240 |
54 |
2.5 |
40 |
2 |
BPF-DDD5/1E-1.242-15/1 |
1242.5 |
15 |
4.5 |
40 |
1.8 |
BPF-DDC2/1E-1.262-25/1 |
1262.5 |
25 |
3.5 |
30 |
1.8 |
BPF-BD1/1D-1.27/3-20 |
1270 |
30 |
3 |
35 |
1.8 |
BPFZ-BDC1/1E-1.275-50/1 |
1275 |
50 |
3 |
40 |
1.8 |
BPF-DDC1/1E-1.3-10/1 |
1300 |
10 |
4 |
40 |
1.8 |
BPF-DDC1/1G-1.32-50/0.5 |
1320 |
50 |
3 |
40 |
1.8 |
BPF-DDC1/1E-1.4-10/1 |
1400 |
10 |
4.5 |
40 |
2 |
BPF-BD1/1D -1.4 |
1400 |
20 |
3 |
60 |
1.8 |
BPF-DDC2/1E-1.5-10/1 |
1500 |
10 |
4.5 |
40 |
1.8 |
BPF-DDC1/1E-1.5-20/1-S2 |
1500 |
20 |
8 |
40 |
2 |
BPF-DD1/1E-1.57542-20/1 |
1575.4 |
20 |
3.5 |
65 |
2 |
BPF-BD2/1D 1.575 |
1575 |
20 |
3 |
60 |
1.6 |
BPF-CDA1/1D-1595-42/1D |
1595 |
42 |
2.5 |
35 |
1.8 |
BPF-DDC2/1E-1.6-10/1 |
1600 |
10 |
5 |
45 |
1.8 |
BPF-DDC2/1E-1.7-10/1 |
1700 |
10 |
5.5 |
45 |
1.8 |
BPF-BD3/1D-1.7/3-20 |
1700 |
20 |
3.5 |
60 |
2 |
BPF-DDC2/1E-1.8-10/1 |
1800 |
10 |
5.5 |
45 |
1.8 |
BPF-DDC2/1E-1.9-10/1 |
1900 |
10 |
6 |
45 |
1.8 |
BPF-BDC3/1F-2-50/1 |
2000 |
50 |
3.5 |
60 |
2 |
BPF-BD/1E-2.25 |
2250 |
500 |
3 |
70 |
2 |
BPF-BD3/1D 2.48 |
2480 |
20 |
3 |
60 |
2 |
BPF-BD/1G-2.6-140/1 |
2600 |
140 |
3 |
60 |
2 |
BPF-HD3/1E-2.7-50/1 |
2700 |
50 |
3 |
40 |
1.8 |
BPF-DD46/1C-3.525-100/1 |
3525 |
100 |
4 |
30 |
2 |
BPF-DD46/1E-3.905-20/1 |
3905 |
20 |
5.5 |
60 |
2 |
BPF-HD3/1E-4.1-50/1 |
4100 |
50 |
5 |
40 |
1.8 |
BPF-DDB6/1F-4.31-50/1 |
4300 |
50 |
5.5 |
45 |
1.8 |
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介质带阻/双带阻滤波器系列 |
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| 性能特点:
1. 频率覆盖范围宽(0.5~5GHz); 应用范围: 适用于射频或微波小信号处理 |
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典型产品电特性: 1)截止频率(f0) : 0.5~4GHz |
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| 双阻带类型 | |||||||||||||||||||||||||
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型号 |
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阻带特性 |
通带 |
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阻带 |
阻带 |
阻带 |
|||
|
5~1200 MHz |
1036 MHz |
≥23dB |
≥20MHz |
≤1.8 |
|
5~1200 MHz |
1036 MHz |
≥21dB |
≥20MHz |
≤1.8 |
BJF-C/1F-900-30/40 |
5~2000 MHz |
900 MHz |
≥40dB |
≥30MHz |
≤1.8 |










