Fixed filter assembly for proof of performance testing on CATV systems
A fixed filter assembly kit includes a plurality of filters with associated terminals inside a case. A booklet disclosing which filters are associated with which terminals as well as technical information about each filter is includes inside the lid. When the case lid is opened, the terminals are available to a user to perform proof of performance testing on a CATV system.
1. A fixed filter assembly kit, comprising: a case; said case including a case body and a case lid; a plurality of filters contained inside said case body; and a plurality of terminals wherein each terminal is connected to a different specific one of said plurality of filters; wherein said plurality of terminals are accessible to a user when said case lid is opened away from said case body; and wherein said plurality of filters include eighteen filters, with sixteen of said eighteen filters consisting of narrow band pass filters in the ranges of 54-100 MHz, 100-150 MHz, 150-200 MHz, 200-250 MHz, 250-300 MHz, 300-350 MHz, 350-400 MHz, 400-450 MHz, 450-500 MHz, 500-550 MHz, 550-600 MHz, 600-650 MHz, 650-700 MHz, 700-750 MHz, 750-800 MHz, 800-850 MHz, one low-pass filter in the range of 6-42 MHz, and one high-pass filter in the range of 3-50 MHz.
2. A fixed filter assembly kit according to claim 1 , further comprising a booklet stored inside said case lid, wherein said booklet contains information disclosing which terminal is associated with which filter, and wherein said booklet further contains information disclosing technical details about each of said plurality of filters.
3. A fixed filter assembly kit according to claim 2 , further comprising:
connecting means for connecting said case body to said case lid; and
means for latching said case lid to said case body.
4. A fixed filter assembly kit according to claim 3 , wherein said case body and said case lid are of plastic, and wherein said connecting means consists of a living hinge.
5. A fixed filter assembly kit according to claim 1 , further comprising:
connecting means for connecting said case body to said case lid; and
means for latching said case lid to said case body.
6. A fixed filter assembly kit according to claim 5 , wherein said case body and said case lid are of plastic, and wherein said connecting means consists of a living hinge.
7. A fixed filter assembly according to claim 1 , wherein said plurality of terminals are connectable to a CATV cable.
8. A fixed filter assembly according to claim 7 , wherein said CATV cable is hardline cable.
9. A fixed filter assembly according to claim 7 , wherein said CATV cable is dropline cable.