Semi-custom bandpass filters

From Andover

Thanks to a large inventory of components, Andover Corporation can fabricate and deliver higher performance commercial quality bandpass filters to your specifications as soon as 5-10 days from receipt of order. To specify your semi-custom filter, all you have to do is follow three quick steps:

1. Select the desired bandwidth, filter type, and center wavelength from the range listed.
2. Select the blocking range.
3. Select the size and corresponding part number.

All other features are predetermined by these three choices. The out-of-band blocking of these filters is 1 x 10-4 within the defined spectral range. Optional threaded rings are available, and image quality versions are also available. Please call for pricing and delivery.

Features
Wavelengths from the ultraviolet through infrared
Bandwidths from 0.15 nm to 80 nm
Short lead time
STEP 1
Select Bandwidth, Filter Type & CW/L
STEP 2
Select Blocking Range
Bandwidth
(FWHM)
(nm)
Cavities/
Filter
Type
CW/L
Range
(nm)
CW/L
Tolerance
(nm)
Min. T (%)
when blocked to
1µ | FIR
N*Part
Number
0.15±0.051/1
1/1
450.0-550.0
550.1-750.0
+0.1/-0
+0.1/-0
40
45
30
40
1.45
1.45
001FC10
001FC12
0.20±0.051/1
1/1
450.0-550.0
550.1-750.0
+0.1/-0
+0.1/-0
45
45
35
35
1.45/2.05002FC10
002FC12
0.30±0.102/2
2/2
450.0–550.0
550.1–750.0
+ 0.1/-0
+ 0.1/-0
35
40
25
35
1.45
2.05
003FC10
003FC12
0.30-0.403/3550.0–750.0+ 0.1/-035302.05004FC12
0.50±0.102/2
2/2
450.0–550.0
550.1–750.0
+ 0.1/-0
+ 0.1/-0
40
45
30
35
1.45/2.05
2.05
005FC10
005FC12
0.60±0.102/2
2/2
2/2
430.0–480.0
480.1–550.0
550.1–750.0
± 0.1
± 0.1
± 0.1
40
45
45
35
35
25
1.45
2.05
2.05
006FC08
006FC10
006FC12
0.50 to 0.803/3
3/3
3/3
480.0–550.0
550.1–750.0
750.1–950.0
± 0.1
± 0.1
± 0.1
40
45
45
30
35
35
2.05
2.05
2.05
007FC10
007FC12
007FC14
0.80±0.202/2
2/2
2/2
2/2
2/2
430.0–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
45
45
50
50
50
40
40
45
45
40
1.45
2.05
2.05
2.05
2.05
008FC08
008FC10
008FC12
008FC14
008FC16
1.0±0.22/2
2/2
2/2
2/2
2/2
2/2
2/2
2/2
340.0–385.0
385.1–395.0
395.1–430.0
430.1–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
-
15
20
40
50
55
55
55
8
10
15
35
40
45
45
40
1.45
1.45
1.45
1.45/2.05
2.05
2.05
2.05
2.05
010FC04
010FC05
010FC06
010FC08
010FC10
010FC12
010FC14
010FC16
1.0±0.23/3
3/3
3/3
3/3
480.0–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
+ 0.2/-0
50
55
55
50
35
40
40
35
1.45/2.05
2.05
2.05
2.05
010FC35
010FC36
010FC37
010FC38
1.5±0.32/2
2/2
2/2
2/2
2/2
2/2
2/2
2/2
250.0–320.0
320.1–387.0
387.1–430.0
430.1–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
+ 0.3/-0
+ 0.3/-0
+ 0.3/-0
+ 0.3/-0
+ 0.3/-0
+ 0.3/-0
+ 0.3/-0
+ 0.3/-0
-
-
20
40
55
55
55
65
6
10
10
30
50
50
50
50
1.45
1.45
1.45
1.45/2.05
2.05
2.05
2.05
2.05
015FC02
015FC04
015FC06
015FC08
015FC10
015FC12
015FC14
015FC16
2.0±0.52/2
2/2
2/2
2/2
2/2
2/2
2/2
2/2
240.0–320.0
320.1–387.0
387.1–430.0
430.1–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
+ 0.5/-0
+ 0.5/-0
+ 0.4/-0
+ 0.4/-0
+ 0.4/-0
+ 0.4/-0
+ 0.4/-0
+ 0.4/-0
-
-
30
50
55
55
65
55
6
10
25
45
50
50
50
45
1.45
1.45
1.45
1.45/2.05
2.05
2.05
2.05
2.05
020FC02
020FC04
020FC06
020FC08
020FC10
020FC12
020FC14
020FC16
2.0±0.53/3
3/3
3/3
3/3
3/3
430.0–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
+ 0.4/-0
+ 0.4/-0
+ 0.4/-0
+ 0.4/-0
+ 0.4/-0
50
55
55
60
65
40
45
45
50
45
1.45/2.05
2.05
2.05
2.05
2.05
020FC34
020FC35
020FC36
020FC37
020FC38
3.0±0.52/2
2/2
2/2
2/2
2/2
2/2
2/2
2/2
240.0–320.0
320.1–387.0
387.1–430.0
430.1–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
+ 0.5/-0
+ 0.5/-0
+ 0.5/-0
+ 0.5/-0
+ 0.5/-0
+ 0.5/-0
+ 0.5/-0
+ 0.5/-0
-
-
40
45
55
55
55
65
8
10
25
35
50
50
50
50
1.45
1.45
1.45
1.45/2.05
2.05
2.05
2.05
2.05
030FC02
030FC04
030FC06
030FC08
030FC10
030FC12
030FC14
030FC16
3.0±0.53/3
3/3
3/3
3/3
3/3
430.0–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
+ 0.5/-0
+ 0.5/-0
+ 0.5/-0
+ 0.5/-0
+ 0.5/-0
50
55
55
60
55
40
45
45
50
45
1.45/2.05
2.05
2.05
2.05
2.05
030FC34
030FC35
030FC36
030FC37
030FC38
5.0±1.02/2
2/2
2/2
2/2
2/2
2/2
2/2
2/2
2/2
2/2
240.0–320.0
320.1–385.0
385.1–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
1100.1–1300.0
1300.1–1550.0
1550.1–2000.0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
-
-
45
55
55
60a
65b
55c
50d
50e
8
25
35
50
50
45
45
40
35
-
1.45
1.45
1.45/2.05
2.05
2.05
2.05
2.05
2.05
2.05
2.05
050FC02
050FC04
050FC06
050FC10
050FC12
050FC14
050FC16
050FC18
050FC19
050FC20
5.0±1.03/3
3/3
3/3
3/3
3/3
3/3
3/3
400.0–430.0
430.1–460.0
460.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
1100.1–1300.0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
45
55
55
55
60a
55b
50c
40
40
45
45
45
40
35
1.45
1.45
1.45/2.05
2.05
2.05
2.05
2.05
050FC33
050FC34
050FC35
050FC36
050FC37
050FC38
050FC39
5.0±1.04/4
4/4
4/4
4/4
460.0–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
+ 1/-0
+ 1/-0
+ 1/-0
+ 1/-0
60
60
55a
55b
50
50
45
40
1.45/2.05
2.05
2.05
2.05
050FC45
050FC46
050FC47
050FC48
10.0±2.0MDM/7
MDM/7
3/3
3/3
3/3
3/3
3/3
3/3
3/3
3/3
2/2
2/2
214.0–250.0
250.1–320.0
320.1–385.0
385.1–430.0
430.1–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
1100.1–1300.0
1300.1–1550.0
1550.1–2400.0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
-
-
-
50
60
70
70
70a
70b
70c
70d
60e
12
15
25
40
50
55
55
45
45
35
35
-
-
-
-
1.45
1.45/2.05
2.05
2.05
2.05
2.05
2.05
2.05
2.05
100FC00
100FC02
100FC32
100FC33
100FC34
100FC35
100FC36
100FC37
100FC38
100FC39
100FC40
100FC41
10.0±2.04/4
4/4
4/4
4/4
4/4
460.0–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
1100.1–1300.0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
+ 2/-0
60
60
70a
70b
70c
45
45
50
45
30
1.45/2.05
2.05
2.05
2.05
2.05
100FC45
100FC46
100FC47
100FC48
100FC49
20.0±4.0MDM/8
MDM/8
5/5
214.0–250.0
250.1–320.0
320.1–400.0
± 2.5
± 2.5
± 2.5
-
-
-
12
15
30
-
-
1.45
200FC00
200FC02
200FC32
20.0±4.03/3
3/3
3/3
3/3
3/3
3/3
3/3
3/3
400.1–480.0
480.1–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
1100.1–1300.0
1300.1–1550.0
1550.1–2400.0
± 2.0
± 2.0
± 2.0
± 2.0
± 2.0
± 2.0
± 2.0
± 2.0
50
65
70
70a
70b
70c
70d
60e
45
50
50
50
50
30
30
30
1.45
1.45
1.45/2.05
2.05
2.05
2.05
2.05
2.05
200FC33
200FC35
200FC36
200FC37
200FC38
200FC39
200FC40
200FC41
20.0±4.04/4
4/4
4/4
4/4
480.0–550.0
550.1–750.0
750.1–950.0
950.1–1100.0
± 2.0
± 2.0
± 2.0
± 2.0
65
70
70a
70b
45
50
50
40
1.45
1.45/2.05
2.05
2.05
200FC45
200FC46
200FC47
200FC48
50.0±10.0MDM/8
MDM/8
5/5
5/5
5/5
4/4
4/4
3/3
3/3
3/3
3/3
230.0–250.0
250.1–320.0
320.1–399.9
400.0–460.0
460.1–520.1
520.1–750.1
750.1–900.0
900.1–1100.0
1100.1–1300.0
1300.1–1550.0
1550.1–2400.0
± 5.0
± 5.0
± 5.0
± 5.0
± 5.0
± 5.0
± 5.0
± 5.0
± 5.0
± 5.0
± 5.0
-
-
-
60
70
70
75a
75b
70c
70d
70e
15
20
30
45
50
50
50
45
35
30
-
-
-
1.45
1.45
1.45
2.05
2.05
2.05
2.05
2.05
2.05
500FC00
500FC02
500FC52
500FC53
500FC54
500FC46
500FC47
500FC38
500FC39
500FC40
500FC41
60.0±10.05/5340.0-399.0± 6.0-301.45600FC52
80.0±20.05/5
4/4
4/4
4/4
4/4
4/4
460.0–750.0
750.1–900.0
900.1–1100.0
1100.1–1300.0
1300.1–1550.0
1550.1–2400.0
± 10.0
± 10.0
± 10.0
± 10.0
± 10.0
± 10.0
75
75a
70b
70c
70d
70e
-
-
-
-
-
-
1.45
1.45
2.05
2.05
2.05
2.05
800FC55
800FC47
800FC48
800FC49
800FC50
800FC51

Contacts

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Fax: +49 6151 8806956
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