目录

厚膜/薄膜/LTCC滤波器

表贴式带通滤波器
       


 
描述
研通表贴式带通滤波器具有低的插入损耗和回波损耗，尺寸小，带外高抑制，产品一致性好等优点。
产品采用高精度厚膜制作工艺，适合大批量生产，高性价比，相比薄膜滤波器有明显的成本优势。
 
特点：
● 小尺寸
● 低损耗，高抑制
● 带屏蔽罩
● SMD表面贴装
● 湿度等级:MSL1
● 工作温度:-55至+125度
● 特性阻抗:50Ω
● 编带包装
● 高性价比，适合大批量使用

应用：
● 通信
● 微波收发模块
● 数字传输
● 雷达
● WiFi


 
技术规格
型号
中心损耗(dB)
频率(GHz)
带外抑制
回波损耗(dB)
尺寸(mm)
3.0
2.0-4.0
≥35dBc@1.25GHz
≥30dBc@4.75GHz
12
10x11.5x2.5
3.0
5.7-6.4
≥45dBc@4.9GHz
≥40dBc@7.5GHz
12
7.5x6.5x2.75
2.0
5.7-6.4
≥30dBc@4.9GHz
≥30dBc@7.5GHz
12
7.5x6.5x2.75
3.3
6.2-6.8
≥25dBc@DC-5.8GHz
12
8.0x6.0x2.7
3.5
6-7.2
≥25dBc@1-5GHz
≥25dBc@7.5-9GHz
12
6.6x6.1x2.75
3.0
5.85-7.35
≥40dBc@2.9-3.7GHz
≥30dBc@15.2-18.2GHz
12
6.5x6.0x2.75
3.0
6-8
≥30dBc@DC-5.5GHz
≥30dBc@8.5-12GHz
12
8.1x6.1x2.7
2
6.6-7.8
≥30dBc@DC-5.8GHz
12
6.5x6.0x2.5
2
7.7-8.5
≥30dBc@DC-5.8GHz
12
6.5x6.0x2.5
2.2
7.7-9.0
≥30dBc@DC-5.8GHz
12
6.5x6.0x2.5
2.5
8.9-10.0
≥40dBc@8GHz
≥40dBc@11.5GHz
12
8.0x5.0x2.7
3.0
9.25-9.6
≥40dBc@DC-8.6GHz
≥40dBc@＞10.2GHz
12
7.5x4.5x2.75
3.0
10.5-12.75
≥50dBc@DC-9.75GHz
≥60dBc@14.25-23GHz
12
8.0x5.0x2.7
2.0
10.5-12.75
≥60dBc@13.75GHz
12
8.0x5.0x2.9
2.5
6.0-18.0
≥30dBc@DC-1.5GHz
≥30dBc@20.5GHz
12
9.0x4.5x3.0
2.3
13.75-14.5
≥25dBc@11-12.8GHz
≥30dBc@16-20GHz
12
6.0x3.5x2.3
3.5
13.8-14.5
≥40dBc@12.8GHz
≥25dBc@15.7GHz
12
8.0x4.0x2.7
2.0
15.7-16.3
≥60dBc@19.95-21GHz
12
7.0x4.0x2.5
4.0
15.7-16.3
≥60dBc@2-4.5GHz
≥65dBc@11-14.3GHz
≥60dBc@17.5-24.5GHz
12
10.0x4.0x2.25
3.5
15.2-18.2
≥32dBc@DC-14.3GHz
≥35dBc@DC-19.3GHz
12
8.0x4.0x2.75
2.0
17.8-18.4
≥60dBc@8-12GHz
≥60dBc@25-28GH
12
8.0x3.5x2.75
2.5
19-21
≥40dBc@27-31GHz
12
6.0x3.0x2.5
2.5
23.6-32.2
≥40dBc@18GHz
≥40dBc@35.5GH
12
5.0x2.5x2.5
2.5
24.25-27.5
≥50dBc@DC-22GHz
≥50dBc@30-40GHz
12
10.0x3.0x2.5
2.75
1.22-1.23
≥40dB@DC-0.925GHz
≥40dB@1.875-3.0GHz
10
11.68x11.68x2.87
2.75
1.57-1.58
≥40dB@DC-1.175GHz
≥40dB@1.875-3.0GHz
10
11.68x11.68x2.87
3.5
1.95-2.05
≥40dB@DC-1.7GHz
≥40dB@2.23-5.0GHz
10
8.89x5.33x2.50
3
2-2.105
≥40dB@DC–1.75GHz
≥40dB@2.45-6.50GHz
10
15.24x7.62x3.25
2.5
1.33-4
≥40dB@DC-0.25GHz
≥40dB@4.8-11.6GHz
10
16.51x8.38x2.50
2
1.97-3.05
≥40dB@DC-1.1GHz
≥40dB@3.8-4.75GHz
10
12.70x6.35x2.87
1.7
2.7-2.9
≥35dB@DC-2.54GHz
≥35dB@3.06-6.0GHz
15
30.48x8.89x4.32
2.5
2.9-3.33
≥40dB@DC-2.4GHz
≥40dB@3.85-7.0GHz
9.5
12.70x6.35x2.87
3
2.95-3.55
≥40dB@DC-2.3GHz
≥40dB@4.1-7.0GHz
10
12.70x6.35x2.87
3
2.75-3.75
≥40dB@DC–1.875GHz
≥40dB@4.125-6.0GHz
10
9.14x6.60x2.50
2
3.1-3.5
≥30dB@DC-2.25GHz
≥40dB@4.0-6.0GHz
9.5
9.98x8.97x3.51
4
3.619-4
≥40dB@DC–3.25GHz
≥40dB@4.45-12.00GHz
10
12.70x6.35x2.50
2
3.4-4.2
≥40dB@DC-2.9GHz
≥40dB@4.7-9.0GHz
10
13.97x5.59x2.74
2.5
3.7-4.2
≥40dB@DC-3.0GHz
≥40dB@4.8-8.0GHz
9.5
12.70x5.08x3.12
3.5
3.95-4.05
≥40dB@DC-3.4GHz
≥40dB@4.4-10.0GHz
10
8.89x5.33x2.5
2.5
3.78-4.22
≥40dB@DC-3.4GHz
≥40dB@4.6-10.0GHz
12
12.70x6.35x2.62
2.5
2-6
≥40dB@DC-0.4GHz
≥40dB@7.5-18.0GHz
12
15.75x7.11x2.36
2.5
3.75-4.75
≥40dB@DC-3.0GHz
≥40dB@5.6-10.0GHz
12
12.70x6.35x2.79
6.5
3.3-5.7
≥40dB@DC-2.875GHz
≥40dB@6.25-11.0GHz
10
22.86x8.13x4.27
6.5
3.4-5.6
≥70dB@DC-2.6GHz
≥60dB@6.4-11.0GHz
10
19.69x8.13x2.74
2
4.4-5
≥40dB@DC-3.8GHz
≥40dB@5.5-11.0GHz
9.5
12.70x6.35x2.62
2.5
4.5-5.5
≥40dB@DC-3.65GHz
≥40dB@6.15-12.0GHz
12
8.0x4.5x2.50
2.25
4.8-5.6
≥40dB@DC-3.5GHz
≥40dB@6.2-12.5GHz
10
8.89x5.08x2.50
2
5-6
≥40dB@DC-4.2GHz
≥40dB@6.75-12.0GHz
12
8.89x5.08x2.50
2
5.4-5.9
≥40dB@DC-4.8GHz
≥40dB@6.5-12.5GHz
10
11.18x6.10x2.50
2.5
4-8
≥40dB@DC-3.0GHz
≥40dB@9.5-12GHz
12
8.0x7.0x2.25
2
5.45-5.95
≥40dB@DC-4.7GHz
≥40dB@6.6-14.25GHz
12
8.89x5.08x2.50
2.3
5.5-6.1
≥60dB@DC-2.25GHz
≥50dB@8.0-13.0GHz
10
12.06x6.98x2.62
2
5.5-6.5
≥30dB@DC-4.9GHz
≥30dB@7.1-14.0GHz
10
12.70x5.08x2.62
2.5
5.85-6.425
≥40dB@DC-5.3GHz
≥40dB@7.0-14.0GHz
10
11.43x5.08x2.50
2.5
5.9-6.7
≥40dB@DC-5.0GHz
≥40dB@7.5-15.0GHz
10
12.70x6.35x2.50
2.5
6-7
≥40dB@DC-5.0GHz
≥40dB@7.9-15.0GHz
12
12.70x6.35x2.50
2.5
6.7-7.25
≥40dB@DC-6.16GHz
≥40dB@7.82-16.0GHz
10
12.70x5.08x3.12
2
6.37-7.63
≥40dB@DC-5.8GHz
≥40dB@8.2-17.0GHz
10
12.70x5.08x3.00
2.5
7.24-7.96
≥40dB@DC-6.62GHz
≥40dB@8.52-19.0GHz
10
12.7x5.08x3.00
2
7.96-8.04
≥40dB@DC-5.0GHz
≥40dB@9.0-21.0GHz
10
6.35x4.06x2.5
4
7.95-8.05
≥40dB@DC-7.4GHz
≥40dB@8.4-16.5GHz
10
6.35x4.06x2.50
2
7.5-8.5
≥30dB@DC-6.8GHz
≥30dB@9.2-18.0GHz
10
12.7x4.57x2.62
2.5
6-11
≥18dBc@5.5GHz
≥40dBc@12GHz
12
8.0x5.0x2.5
1.75
8-8.5
≥40dB@DC-7.0GHz
≥40dB@9.5-20.0GHz
10
11.43x5.08x2.62
2
8-8.42
≥40dB@DC-7GHz
≥40dB@10.3-16GHz
10
6.35x4.06x2.50
4
8-8.8421
≥40dB@DC–7GHz
≥40dB@9.75-21.0GHz
10
15.24x7.62x2.36
2.5
8.1-10.1
≥40dB@DC-6.8GHz
≥40dB@11.25-20.0GHz
10
10.16x3.81x2.62
2.5
8.9-10
≥40dB@DC-8.0GHz
≥40dB@11.5-20.0GHz
10
10.16x3.81x2.62
2.5
8-12
≥40dB@DC-6.0GHz
≥40dB@14.0-18.0GHz
12
9.0x4.5x2.5
2.5
9.3-10.1
≥40dB@DC-8.1GHz
≥40dB@11.35-23.0GHz
10
10.16x3.81x2.62
0.75
8-12
≥20dB@2.0-6.0GHz
≥20dB@16.0-20.0GHz
10
9.53x5.72x2.24
3
8-12
≥40dB@2.0-6.5GHz
≥40dB@13.50-20.0GHz
10
11.43x4.57x3.89
2.25
9-11.25
≥40dB@DC-7.35GHz
≥40dB@13.0-23.0GHz
10
10.16x3.81x2.62
2
8-12
≥40dB@DC-5.2GHz
≥40dB@14.7-26.0GHz
10
4.32x3.56x2.36
3.4
9.99-10.01
≥40dB@DC-9.3GHz
≥40dB@10.5-19.0GHz
10
6.35x4.06x2.50
2.6
9.95-10.05
≥40dB@DC-9.2GHz
≥40dB@10.7-20.0GHz
10
6.35x4.06x2.50
2
9.5-10.5
≥40dB@DC-8.25GHz
≥40dB@11.75-20.0GHz
10
10.16x3.81x2.62
1
9.5-10.5
≥40dB@DC-8.25GHz
≥40dB@12.6-19.0GHz
10
6.35x4.06x2.50
2
2-18
≥25dB@DC-1.0GHz
≥20dB@21.5-35.0GHz
10
8.64x4.32x2.16
2.25
9.95-10.45
≥40dB@DC-8.85GHz
≥40dB@11.35-16.5GHz
10
11.43x5.08x2.62
1.75
10-11.2
≥45dB@DC-8.0GHz
≥40dB@13.0-23.5GHz
10
11.43x5.08x2.62
2.25
10.2-12.2
≥40dB@DC-8.3GHz
≥40dB@14.35-24.25GHz
10
10.16x3.81x2.62
2.5
10.75-11.75
≥40dB@DC-9.4GHz
≥40dB@13.25-20.0GHz
9.5
10.16x3.81x2.62
3.5
10.86-12
≥40dB@DC–10GHz
≥40dB@12.9-19.0GHz
10
10.16x5.08x2.36
1
10.85-12
≥40dB@DC-9.6GHz
≥40dB@14.3-20GHz
10
6.35x4.06x2.50
2.25
10.25-12.5
≥40dB@DC-8.5GHz
≥40dB@14.5-23.5GHz
10
10.16x3.81x2.62
1.75
11.6-12.1
≥40dB@DC-10.25GHz
≥40dB@12.5-13.25GHz
10
11.43x5.08x2.62
2.5
11.7-12.2
≥40dB@DC-10.9GHz
≥40dB@13-18GHz
10
11.43x5.08x2.50
3
10.95-12.75
≥40dB@DC-9.8GHz
≥40dB@13.75-20.0GHz
10
11.43x5.08x2.50
4.4
11.95-12.05
≥40dB@DC-11.4GHz
≥40dB@12.6-20GHz
10
6.35x4.06x2.50
2
11.5-12.5
≥30dB@DC-10.6GHz
≥30dB@13.2-19.5GHz
10
13.33x5.71x2.62
2
11.94-12.06
≥40dB@DC-9.0GHz
≥40dB@15.0-20.0GHz
10
6.35x4.06x2.50
1.75
11.25-12.75
≥40dB@DC-9.5GHz
≥40dB@14.5-24.0GHz
10
10.16x3.81x2.62
2.75
12.25-13.25
≥40dB@DC-10.75GHz
≥40dB@14.25-19.75GHz
12
10.16x5.08x2.50
2.75
13.5-14
≥40dB@DC-12.5GHz
≥40dB@14.75-22.0GHz
12
11.43x4.57x2.50
2.75
13.25-14.25
≥40dB@DC-11.75GHz
≥40dB@15.25-21.0GHz
12
10.16x5.08x2.50
4
14-14.5
≥40dB@DC-13.4GHz
≥40dB@15.25-23.5GHz
10
14.60x5.08x2.36
2.4
14-15
≥40dB@DC-12.25GHz
≥40dB@16.25-22.0GHz
12
10.16x5.08x2.50
3.5
14.1-14.9
≥60dB@DC-11.75GHz
≥60dB@16.5-19.5GHz
10
13.97x5.84x2.36
2.5
12-18
≥40dB@DC-8.0GHz
≥40dB@22.5-26GHz
12
6.0x4.0x2.5
3.25
14.5-15
≥40dB@DC-13.25GHz
≥40dB@16.0-21.0GHz
12
11.43x5.08x2.5
2.75
12-18
≥40dB@DC-8.0GHz
≥40dB@22.75-25.0GHz
10
13.97x3.81x2.36
2.25
14-16
≥40dB@DC-11.0GHz
≥40dB@18.5-23.0GHz
12
8.89x5.08x2.50
2.25
13-16
≥40dB@DC-10.5GHz
≥40dB@18.0-25.0GHz
12
9.52x3.56x2.24
2.75
15.75-16.25
≥40dB@DC-14.25GHz
≥40dB@17.75-20.5GHz
12
10.16x5.08x2.36
3.25
15.5-16.5
≥40dB@DC-14.7GHz
≥40dB@17.2-22.0GHz
10
17.65x6.35x2.62
2.75
16-17
≥40dB@DC-14.5GHz
≥40dB@18.0-25.0GHz
12
10.16x5.08x2.36
2.5
15.75-17.75
≥40dB@DC-13.5GHz
≥40dB@19.25-24.0GHz
12
8.89x5.08x2.50
3
17.5-18.5
≥40dB@DC-16.0GHz
≥40dB@19.7-27.5GHz
10
11.43x4.45x2.36
3
18.5-19.5
≥40dB@DC-17.0GHz
≥40dB@20.7-28.0GHz
10
11.43x4.45x2.36
4
18.8-19.3
≥40dB@DC-18.0GHz
≥40dB@20.0-26.0GHz
12
14.60x5.08x2.36



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