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./cad/cascade, Simple tool to analyze noise and distortion of a RF system

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Branch: CURRENT, Version: 1.4nb1, Package name: cascade-1.4nb1, Maintainer: pkgsrc-users

Cascade is a program for analyzing the noise and distortion
performance of a cascade of elements in an electronic system. A
typical application of cascade is the analysis of a receiver. A text
description of the receiver block diagram consisting of things like
amplifiers, mixers, and filters is entered into cascade. Each element
is characterized by its gain and optionally noise figure, and third
order intercept point. The program then analyzes the system and
produces a report detailing the performance at each stage.

A summary is produced which shows the relative contributions to the
total system performance of each block. This allows easy
identification of what limits system performance.

Required to build:
[pkgtools/cwrappers]

Master sites:

https://downloads.sourceforge.net/sourceforge/rfcascade/ (Download)

Filesize: 31.354 KB

Version history: (Expand)

(2025-07-15) Package has been reborn
(2025-07-15) Package deleted from pkgsrc
(2012-06-11) Package has been reborn
(2012-06-11) Package deleted from pkgsrc
(2005-11-01) Updated to version: cascade-1.4nb1
(2005-10-05) Package added to pkgsrc.se, version cascade-1.4 (created)

CVS history: (Expand)

2025-11-17 12:01:43 by Thomas Klausner | Files touched by this commit (709)

Log message:
*: switch all sourceforge HOMEPAGEs to https

2025-09-21 23:22:41 by Thomas Klausner | Files touched by this commit (37)

Log message:
*: reset maintainer

2021-10-26 12:04:17 by Nia Alarie | Files touched by this commit (63)

Log message:
cad: Replace RMD160 checksums with BLAKE2s checksums
All checksums have been double-checked against existing RMD160 and
SHA512 hashes

2021-10-07 15:20:33 by Nia Alarie | Files touched by this commit (63)

Log message:
cad: Remove SHA1 hashes for distfiles

2020-01-26 06:26:29 by Roland Illig | Files touched by this commit (189)

Log message:
all: migrate some SourceForge homepage URLs back from https to http
https://mail-index.netbsd.org/pkgsrc-changes/2020/01/18/msg205146.html
In the above commit, the homepage URLs were migrated from http to https,
assuming that SourceForge would use the same host names for both http and
https connections. This assumption was wrong. Their documentation at
https://sourceforge.net/p/forge/documentation/Custom%20VHOSTs/ states
that the https URLs use the domain sourceforge.io instead.
To make the homepages from the above commit reachable again, pkglint has
been extended to check for reachable homepages. This check is only
enabled when the --network command line option is given.
Each of the homepages that referred to https://$project.sourceforge.net
before was migrated to https://$project.sourceforge.io (27), and if that
was not reachable, to the fallback URL https://$project.sourceforge.net
(163).

2020-01-19 00:36:14 by Roland Illig | Files touched by this commit (3046)

Log message:
all: migrate several HOMEPAGEs to https
pkglint --only "https instead of http" -r -F
With manual adjustments afterwards since pkglint 19.4.4 fixed a few
indentations in unrelated lines.
This mainly affects projects hosted at SourceForce, as well as
freedesktop.org, CTAN and GNU.

2018-01-01 23:30:04 by Roland Illig | Files touched by this commit (537)

Log message:
Sort PLIST files.
Unsorted entries in PLIST files have generated a pkglint warning for at
least 12 years. Somewhat more recently, pkglint has learned to sort
PLIST files automatically. Since pkglint 5.4.23, the sorting is only
done in obvious, simple cases. These have been applied by running:
  pkglint -Cnone,PLIST -Wnone,plist-sort -r -F

2015-11-03 01:21:20 by Alistair G. Crooks | Files touched by this commit (58)

Log message:
Add SHA512 digests for distfiles for cad category
Problems found with existing distfile for eagle:
	distfiles/eagle-lin32-7.4.0.run
No changes made to eagle/distinfo file.
Otherwise, existing SHA1 digests verified and found to be the same on
the machine holding the existing distfiles (morden).  All existing
SHA1 digests retained for now as an audit trail.

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