beautypg.com

Pole low-pass bessel – Atec Krohn-Hite-3364 User Manual

Page 4

background image

f/fc

(Hz)

Amp

(dB)

Phase

(Deg)

Delay (1)

(sec)

0.00

0.000

0.000

0.336

0.10

-0.028

-12.100

0.336

0.20

-0.111

-24.200

0.336

0.30

-0.251

-36.300

0.336

0.40

-0.448

-48.400

0.336

0.50

-0.705

-60.600

0.336

0.60

-1.020

-72.700

0.336

0.70

-1.410

-84.800

0.336

0.80

-1.860

-96.800

0.335

0.85

-2.110

-103.000

0.334

0.90

-2.400

-109.000

0.333

0.95

-2.690

-115.000

0.332

1.00

-3.010

-121.000

0.330

1.10

-3.710

-133.000

0.325

1.20

-4.510

-144.000

0.318

1.30

-5.390

-156.000

0.308

1.40

-6.370

-166.000

0.295

1.50

-7.420

-177.000

0.280

1.60

-8.540

-187.000

0.263

1.70

-9.710

-195.000

0.246

1.80

-10.900

-204.000

0.228

1.90

-12.200

-212.000

0.211

2.00

-13.400

-219.000

0.194

2.25

-16.500

-235.000

0.158

2.50

-19.500

-248.000

0.129

2.75

-22.400

-259.000

0.107

3.00

-25.100

-267.000

0.089

3.25

-27.600

-275.000

0.076

3.50

-30.000

-281.000

0.065

4.00

-34.400

-291.000

0.049

5.00

-41.900

-305.000

0.031

6.00

-48.100

-315.000

0.021

7.00

-53.400

-321.000

0.016

8.00

-58.000

-326.000

0.012

9.00

-62.000

-330.000

0.009

10.00

-65.700

-333.000

0.008

Note (1)
Normailzed Group Delay:
is normailzed to a frequency
of 1.0Hz. The actual delay is the normalized delay
divided by the actual corner frequency (fc).

DOC# KHFDAT02

4-Pole Low-Pass Bessel

Theoretical Transfer Characteristics