Planar Filter Company

The following listing contains various combline filters that Planar Filter Company has manufactured and produced for many different customers. This is just a small list which demonstrates our filter design capabilities.

If you do not see the correct filter for your application please contact us and we will review your specific specifications.

All combline filters are listed in order by center frequency, Fo.

You may click on the following links to jump directly to your center frequency of interest.

100MHz to 0.99GHz	5.0GHz to 5.99GHz	10.0GHz to 10.99GHz	15.0GHz to 15.99GHz
1.0GHz to 1.99GHz	6.0GHz to 6.99GHz	11.0GHz to 11.99GHz	16.0GHz to 16.99GHz
2.0GHz to 2.99GHz	7.0GHz to 7.99GHz	12.0GHz to 12.99GHz	19.0GHz to 19.99GHz
3.0GHz to 3.99GHz	8.0GHz to 8.99GHz	13.0GHz to 13.99GHz	22.0GHz to 22.99GHz
4.0GHz to 4.99GHz	9.0GHz to 9.99GHz	14.0GHz to 14.99GHz

100MHz to 0.99GHz

(MHz)

Bandwidth

(MHz)

Insertion

Loss (dB)

VSWR

Rejection

Size (Inches)

(L) x (W) x (H)

Outline

Drawing

Model No.

255

0.5

1.5:1

-20dBc @ 2.8 and 3.2GHz

5.1 x 7.0 x 0.75

155-0134

9CL255-39-CD-SS

750

500

2.0

1.5:1

-40dBc @ 400 and 1100MHz

-40dBc @ 8.0 to 12.5GHz

6.87 x 1.6 x 2.0

27000576

8BP750M-CD-SFM

1.0GHz to 1.99GHz

Fo (MHz)	Bandwidth (MHz)	Insertion Loss (dB)	VSWR	Rejection	Size (Inches) (L) x (W) x (H)	Outline Drawing	Model No.
1200	200	2.5	1.5:1	-45dBc @ 1.0GHz -80dBc @ 0.9 and 1.5GHz	3.1 x 1.32 x 0.55	155-1433	8CL1D2G-200-CD-SFF
1250	1500	1.0	1.5:1	4 Pole Response	2.0 x 0.31 x 0.31	27000973	5BP1D25G-1D5G-CD-SFF
1257.5	137	0.5	1.5:1	5 Pole Response	4.42 x 1.0 x 1.62	155-0590	5CL1257D5-137-CD-SFF
1300	100	2.0	1.5:1	-40dBc @ 1160 and 1460MHz -65dBc @ DC to 1070MHz -65dBc @ 1580 to 2230MHz	2.7 x 1.2 x 0.5	27300390	7CL1R3-100-CD-SFM
1340	155	0.5	1.5:1	-80dBc @ DC to 930MHz -80dBc @ 1750 to 10000MHz	4.42 x 1.0 x 1.62	155-0621	7CL1340-155-CD-NFF
1380	60	1.0	1.5:1	10 Pole Response	3.5 x 1.2 x 0.5	155-1067	10CL1380-60-CD-SFF
1500	60	2.0	1.5:1	7 Pole Response	2.7 x 1.2 x 0.5	155-1063	7CL1500-60-CD-SFF
1500	200	2.0	1.5:1	-80dBc @ 1.0 and 2.0GHz	3.082 x 1.2 x 0.5	155-1426	8CL1D5G-200-CD-SFF
1500	400	0.75	1.5:1	-80dBc @ 1100 to 1810MHz	8.3 x 1.315 x 1.5	27000653	12CL1D5G-400-CD-SFF
1500	484	0.3	1.5:1	6 Pole Response	3.0 x 1.0 x 1.2	155-0564	6CL1500-484-CD-SFF
1600	200	2.0	1.5:1	-80dBc @ 1.0 and 2.0GHz	3.082 x 1.2 x 0.5	155-1419	8CL1D6G-200-CD-SFF
1800	100	1.5	1.5:1	-60dBc @ 1.64 and 2.0GHz	2.7 x 1.2 x 0.5	155-1593	8CL1800-100-CD-SFF
1800	180	4.0	1.5:1	-60dBc @ 1.6 and 2.0GHz	3.42 x 1.2 x 0.5	27000513	9CL1D8G-180-CD-SFF
1860	40	1.5	1.5:1	8 Pole Response	2.7 x 1.2 x 0.5	155-1061	8CL1860-40-CD-SFF
1980	40	4.0	1.5:1	5 Pole Response	2.7 x 1.2 x 0.5	155-1057	8CL1980-40-CD-SFF

2.0GHz to 2.99GHz

(MHz)

Bandwidth

(MHz)

Insertion

Loss (dB)

VSWR

Rejection

Size (Inches)

(L) x (W) x (H)

Outline

Drawing

Model No.

2630

263

0.5

1.5:1

5 Pole Response

2.25 x 1.0 x 0.5

155-1013

5CL2630-263-CD-SFM

2980

500

0.5

1.5:1

5 Pole Response

2.0 x 1.0 x 0.5

155-1025

5CL2D98G-500-CD-SFF

3.0GHz to 3.99GHz

Fo (MHz)	Bandwidth (MHz)	Insertion Loss (dB)	VSWR	Rejection	Size (Inches) (L) x (W) x (H)	Outline Drawing	Model No.
3000	50	0.5	1.5:1	-20dBc @ 2.8 and 3.2GHz -30dBc @ 5.0 to 7.0GHz -50dBc @ 8.4 to 16.1GHz	2.0 x 0.95 x 0.5	155-0048	CL3G-50-CD-SS
3000	125	0.5	1.5:1	5 Pole Response	2.9 x 1.0 x 0.5	155-1005	5CL3G-125-CD-SFM
3000	300	0.5	1.5:1	5 Pole Response	2.25 x 1.0 x 0.5	155-1009	5CL3000-300-CD-SFM
3000	700	0.5	1.5:1	-30dBc @ 5.0 to 7.0GHz -50dBc @ 8.4 to 16.1GHz	2.0 x 0.95 x 0.5	155-0057	CL3G-700-CD-SS
3000	1000	0.5	1.5:1	-30dBc @ 0.5 to 1.5GHz -40dBc @ 6.0 to 7.0GHz -50dBc @ 9.0 to 19.0GHz	1.8 x 0.95 x 0.5	155-0053	CL3G-1G-CD-SS
3000	2000	1.0	1.5:1	4 Pole Response	1.5 x 0.7 x 0.85	27000993	4CL3G-2G-CD-SFF

4.0GHz to 4.99GHz

Fo (MHz)	Bandwidth (MHz)	Insertion Loss (dB)	VSWR	Rejection	Size (Inches) (L) x (W) x (H)	Outline Drawing	Model No.
4100	200	0.7	1.5:1	-40dBc @ 3.9 and 4.3GHz -60dBc @ 12.0 to 29.0GHz	2.3 x 0.85 x 0.35	155-0892	8CL4D1G-200-CD-SFF
4100	2000	4.0	1.5:1	5 Pole Response	2.0 x 0.7 x 0.615	155-1049	7CL4D1G-2G-CD-SFM
4500	200	0.7	1.5:1	-40dBc @ 4.3 and 4.7GHz -60dBc @ 12.0 to 29.0GHz	2.3 x 0.85 x 0.35	155-0894	8CL4D5G-200-CD-SFF
4700	200	0.7	1.5:1	-40dBc @ 4.5 and 4.9GHz -60dBc @ 12.0 to 29.0GHz	2.3 x 0.85 x 0.35	155-0895	8CL4D7G-200-CD-SFF
4900	200	0.7	1.5:1	-40dBc @ 4.7 and 5.1GHz -60dBc @ 12.0 to 29.0GHz	2.3 x 0.85 x 0.35	155-0896	8CL4D9G-200-CD-SFF
4900	270	3.0	1.5:1	-50dBc @ 4550 and 5225MHz	2.3 x 0.85 x 0.45	27300470	8CL4D9G-270-CD-SFF

5.0GHz to 5.99GHz

Fo (MHz)	Bandwidth (MHz)	Insertion Loss (dB)	VSWR	Rejection	Size (Inches) (L) x (W) x (H)	Outline Drawing	Model No.
5000	75	4.2	1.5:1	5 Pole Response	1.9 x 0.5 x 0.5	27300190	5CL5G-75-CD-SFF
5000	2000	1.0	1.5:1	5 Pole Response	1.3 x 0.6 x 0.4	155-0495	5CL5G-2G-CD-SFF
5086	100	1.8	1.5:1	-65dBc @ DC to 2.55GHz -65dBc @ 7.578 to 20.0GHz	1.9 x 0.5 x 0.5	155-0231	5CL5086-100-CD-SS
5100	200	0.7	1.5:1	-40dBc @ 4.9 and 5.3GHz -60dBc @ 12.0 to 29.0GHz	2.3 x 0.75 x 0.35	155-0890	8CL5D1G-200-CD-SFF
5175	2200	1.0	1.5:1	10 Pole Response	1.9 x 0.6 x 0.4	155-0635	10CL5175-2200-CD-SFF
5500	200	0.7	1.5:1	-40dBc @ 5.3 and 5.7GHz -60dBc @ 12.0 to 29.0GHz	2.3 x 0.75 x 0.35	155-0898	8CL5D5G-200-CD-SFF
5625	100	1.8	1.5:1	-30dBc @ Fo ± 90MHz -65dBc @ DC to 1.0GHz	2.9 x 0.6 x 0.75	155-0429	5CL5625-100-CD-SS
5700	200	0.7	1.5:1	-40dBc @ 5.5 and 5.9GHz -60dBc @ 12.0 to 29.0GHz	2.3 x 0.75 x 0.35	155-0899	8CL5D7G-200-DC-SFF

6.0GHz to 6.99GHz

Fo (MHz)	Bandwidth (MHz)	Insertion Loss (dB)	VSWR	Rejection	Size (Inches) (L) x (W) x (H)	Outline Drawing	Model No.
6000	2500	1.0	1.5:1	-40dBc @ 4.0 and 8.0GHz	1.4 x 0.4 x 0.5	155-0217	CL6000-2500-CD-SS
6000	4000	1.0	1.5:1	4 Pole Response	1.5 x 0.7 x 0.6	27001013	4CL6G-4G-CD-SFF
6000	4000	3.0	1.8:1	-40dBc @ 2.0 and 10.0GHz	1.4 x 0.485 x 0.5	27300430	8CL6G-4G-CD-SFF
6100	200	2.0	1.5:1	-40dBc @ 5.9 and 6.3GHz -60dBc @ 6.4 to 18.0GHz	2.3 x 0.625 x 0.35	155-0889	8CL6D1G-200-CD-SFF
6150	300	0.4	1.5:1	6 Pole Response	2.25 x 0.4 x 0.5	155-0439	6CL6D15G-300-CD-SFF
6300	200	2.0	1.5:1	-40dBc @ 6.1 and 6.5GHz -60dBc @ 6.6 to 15.5GHz	2.3 x 0.625 x 0.35	155-0901	8CL6D3G-200-CD-SFF
6500	200	2.0	1.5:1	-40dBc @ 6.3 and 6.7GHz -60dBc @ 6.8 to 15.5GHz	2.3 x 0.625 x 0.35	155-0902	8CL6D5G-200-CD-SFF
6500	3000	1.0	1.5:1	6 Pole Response	1.4 x 0.4 x 0.5	155-1029	6CL6D5G-3G-CD-SFF
6600	300	0.4	1.5:1	6 Pole Response	2.25 x 0.4 x 0.5	155-0440	6CL6D60G-300-CD-SFF
6700	200	2.0	1.5:1	-40dBc @ 6.5 and 6.9GHz -60dBc @7.0 to 15.5GHz	2.3 x 0.625 x 0.35	155-0903	8CL6D7G-200-CD-SFF
6800	100	0.4	1.5:1	-30dBc @ 6.69 and 6.92GHz -50dBc @ 6.60 and 6.99GHz	2.9 x 0.6 x 0.75	155-0389	5CL6D8-100-CD-SMM
6800	200	0.4	1.5:1	5 Pole Response	2.9 x 0.6 x 0.75	155-0384	5CL6D8-200-CD-SMM
6900	200	2.0	1.5:1	-40dBc @ 6.7 and 7.1GHz -60dBc @ 7.2 to 15.5GHz	2.3 x 0.625 x 0.35	155-0904	8CL6D9G-200-CD-SFF
6900	960	1.5	1.5:1	7 Pole Response	2.15 x 0.5 x 0.5	155-1147	7CL6D9G-960-CD-SFF

7.0GHz to 7.99GHz

(MHz)

Bandwidth

(MHz)

Insertion

Loss (dB)

VSWR

Rejection

Size (Inches)

(L) x (W) x (H)

Outline

Drawing

Model No.

7000

700

1.5

1.5:1

8 Pole Response

2.15 x 0.6 x 0.5

155-0991

5CL7G-700-CD-SFM

8.0GHz to 8.99GHz

Fo (MHz)	Bandwidth (MHz)	Insertion Loss (dB)	VSWR	Rejection	Size (Inches) (L) x (W) x (H)	Outline Drawing	Model No.
8000	1000	1.0	1.5:1	8 Pole Response	2.7 x 0.7 x 0.7	27300290	8CL8G-800-CD-SFF
8250	500	0.8	1.5:1	-32dBc @ 7.25 to 7.75GHz	2.3 x 0.5 x 0.5	155-0080	7CL8250-500-CD-SS
8500	800	1.5	1.5:1	8 Pole Response	2.15 x 0.6 x 0.5	155-0773	8CL8D5G-800-CD-SFF
8700	960	1.5	1.5:1	7 Pole Response	2.15 x 0.5 x 0.5	155-1090	7CL8D7G-960-CD-SFF
8850	700	1.0	1.5:1	-40dBc @ 8.2 and 9.55GHz -65dBc @ 4.1 to 7.7GHz -65dBc @ 9.9GHz	2.15 x 0.6 x 0.5	27300370	8CL8R85-700-CD-SFM

9.0GHz to 9.99GHz

(MHz)

Bandwidth

(MHz)

Insertion

Loss (dB)

VSWR

Rejection

Size (Inches)

(L) x (W) x (H)

Outline

Drawing

Model No.

9000

1000

0.5

1.2:1

-20dBc @ 8100MHz

1.75 x 0.5 x 0.5

155-0015

BPID-9G-1G-SS

9000

1000

1.0

1.5:1

6 Pole Response

2.4 x 0.55 x 0.5

27300210

5CL9G-1G-CD-SFF

10.0GHz to 10.99GHz

Fo (MHz)	Bandwidth (MHz)	Insertion Loss (dB)	VSWR	Rejection	Size (Inches) (L) x (W) x (H)	Outline Drawing	Model No.
10000	1000	1.0	1.5:1	6 Pole Response	2.4 x 0.55 x 0.5	27300230	6CL10G-1G-CD-SFF
10000	4000	1.0	1.5:1	4 Pole Response	.805 x .478 x .413	27001033	4CL10G-4G-CD-SFF
10150	700	1.0	1.5:1	-40dBc @ 9.52 and 10.85GHz -65dBc @ 9.03 and 11.2GHz	2.15 x 0.5 x 0.5	27300410	7CL10R15-700-CD-SFM
10300	300	0.4	1.5:1	-40dBc @ DC to 10GHz -40dBc @ 10.6 to 30.9GHz	2.25 x 0.4 x 0.5	155-0297	CL10D30-300-CD-SFF
10530	300	0.4	1.5:1	-40dBc @ DC to 10.23GHz -40dBc @ 10.5 to 40.0GHz	2.25 x 0.4 x 0.5	155-0295	CL10D53-300-CD-SFF
10620	960	1.5	1.5:1	7 Pole Response	2.15 x 0.5 x 0.5	155-1096	7CL10D62G-960-CD-SFF
10740	300	0.4	1.5:1	-40dBc @ DC to 10.44GHz -40dBc @ 11.04 to 32.22GHz	2.0 x 0.4 x 0.4	155-0305	CL10D75-300-CD-SFF
10750	6500	2.0	1.5:1	8 Pole Response	1.36 x 0.4 x 0.5	155-1637	8CL10D75G-6D5G-CD-SFF
10800	300	0.4	1.5:1	-40dBc @ DC to 15.5GHz -40dBc @ 11.1 to 32.4GHz	2.25 x 0.4 x 0.5	155-0287	CL10D8-300-CD-SFF

11.0GHz to 11.99GHz

Fo (MHz)	Bandwidth (MHz)	Insertion Loss (dB)	VSWR	Rejection	Size (Inches) (L) x (W) x (H)	Outline Drawing	Model No.
11000	1000	1.0	1.5:1	6 Pole Response	2.4 x 0.55 x 0.5	27300250	5CL11G-1G-CD-SFF
11000	4000	1.0	2.0:1	-50dBc @ 13.0 and 18.5GHz -60dBc @ 15.0 to 29.0GHz	2.0 x 0.625 x 0.4	155-0880	12CL11G-4G-CD-SFF
11000	6000	1.0	2.0:1	-40dBc @ 15.0 to 19.0GHz -80dBc @ 6.0GHz	1.36 x 0.4 x 0.5	155-0106	ID11G-6G-CD-SS
11300	1000	0.5	1.2:1	-20dBc @ 10.4GHz -50dBc @ 9 to 19.0GHz	1.75 x 0.5 x 0.5	155-0069	CL11D3-1G-CD-SS
11300	1500	0.8	1.5:1	-20dBc @ 10.4GHz	1.75 x 0.5 x 0.5	155-0119	ID11D3-1D5G-CD-SS
11500	1500	2.0	1.5:1	-50dBc @ 10.25GHz -75dBc @ 13.75GHz	3.264 x 0.5 x 0.4	27000592	12CL11D5G-1500-CD-PP
11800	360	4.0	1.5:1	-60dBc @ 11.0 and 12.6GHz	2.25 x 0.4 x 0.5	27000531	7CL11D8G-360-CD-SFF

12.0GHz to 12.99GHz

(MHz)

Bandwidth

(MHz)

Insertion