2014 cheap uggs outlet, cheap jordans, Louis Vuitton Outlet, cheap beats by dre for sale.

Cavity, Comb Line and Interdigital Band Pass Filters


RLC Electronics' Cavity, Comb Line and Interdigital Band PassFilters are fixed tuned filters that feature sharp stop band rejection and lower losses that comparable tubular band pass filters.Parallel coupled round rod distributed resonators afford small size and high Q to achieve a near ideal bandpass response. Units are constructed to operate over the most severe military environmental conditions. Integral Low Pass Filters are available to extend the stopband to as high as 40 GHz. The type of filter selected is usually determined by the percentage 3 dB band-width desired.



Specifications

Model Numbe1-2-3-4

Filter Type

Model Number   

Center Frequency Range (MHz)   

3 dB Bandwidth (% of fc)   

Number of Sections   

Stopband Attenuation   

Cavity

CBPF

500 to 26000

0.2 to 3.0

2 to 14

See Curves on this page 

Comb Line

CF

500 to 36000

3.0 to 25.0

2 to 14

Interdigital

IBPF

1000 to 26000

25.0 to 67.0

3 to 15


Insertion Loss(max at fc): Curve 1, see this page.

*VSWR: 1.5:1, Bandwidth: Curve 1, see this page 

*For no. of sections <= 8, VSWR is 1.5:1 For N=9 to 11, VSWR is 1.5:1 to 10 GHz,  above 10GHz VSWR = 1.5+0.07(N-8) For N=12 to 15, VSWR is 1.5:1 to 7 GHz, above 7 GHz, VSWR is 1.6+0.1(N-11)

Power Rating: IBPF 100 watts CF and CBPF 15 watts

Impedance: 50 Ohms

Environmental: MIL-E-5400, Class 1A


0.5 dB Bandwidth: Curve 2, see this page

1 dB Bandwidth: Curve 3, see this page

Phase Linearity: 5 deg. Curve 4, see this page

Connectors (female): 

Type Recommended Freq Rng (MHz)

 BNC  DC-1,000

 N       DC-12,400

 TNC   DC-15,000

 SMA  DC-26,000

 K       DC-40,000


To designate the filter desired use:

1: Center frequency in MHz

2: 3dB bandwidth in MHz

3: Number of sections


4: "N" for type N, "B" for BNC, "T" for TNC, "R" for SMA (female) "K" for 2.92mm (female)


Example: IBPF-3500-1000-10-R is a 3500 MHz center frequency, 1000 MHz 3 dB BW, 10 section filter with SMA(female) connectors.




Outline Drawings




CenterFrequency(MHz)

Approximate Dimension Table

W IBPF

W CBPF,CF

H

L (N is the number of sections)

501-800

  2950
------------ + .4 5
Fc(MHz)



3.75

1.19

1.125xN+.625

801-2000

2.25

1

3.75 for N=2 N+.75 for N>2

2001-4000

1.38

.75

2.50 for N=2 .625xN+.625 for N>2

4001-8000

.94

.63

2.00 for N=2 .50xN+.5 for N>2

8001-12000


.75


.56


1.50 for N=2, 2.00 for N=3

2.50 for N=4 or 5, 3.00 for N=6

3.50 for N=7 or 8

12001-20000

.70

.53

1.75 for N=2 to 4

2.38 for N=5 or 6

3.00 for N=7 or 8

20001-36000

.53

.38


CONNECTORS

R

N

T/B

"C" Dimension

.30

.60

.52

Powered by Deskew Technologies, LLC