Preforming an Unlisted Phone Search - Do They Really Work?

Are you getting unknown calls or maybe prank calls that come up as unlisted? Do you need to trace that person down and find out who they are? These days it is easier than ever to find out the owner of any phone number.

Not many years ago, people could pay to have their phone unlisted in the phone directories. This is not the case anymore. While they will not be listed in the paper phone books anymore, their information can still can be exposed with a good reverse call search. So yes, you can trace any unlisted phone number.

Depending on what service you use, you can find out all sorts of information using just a phone number. You can expose a persons name, address, city and state, plus a whole lot more. You may be able to access their criminal and court records if they have any, their marriage and divorce records, financial records, their address history, and more.

This will also work for those pesky telemarketers that refuse to take your name off their list and continue to call. All you have to do is run a trace on the number to learn the companies main address and phone number. For some reason, they always seemed shocked when you call their main office. If you can work the words harassment and lawyer into your conversation somehow, I can almost guarantee they will never call you again.

This is also very useful for prank calls. They also seemed very surprised when you call them back and read off their name and address, where they work and tell them you even know what kind of car they drive. Usually the phone goes silent, and they mumble some sort of apology. Most prank calls turn out to be someone you know. People can no longer hide behind an unlisted phone or a cellphone like they could a few years back. You can now access the same information professionals use. You used to have to hire a private investigator to gain access to the information you can now get online.

Coaxial Cable For Critical Communications (Satellite, HDTV, Broadband Internet)

Cables and Wiring are not glamorous. It's one of those details that is frequently overlooked, even by professionals, and the result can be poor system performance.

Have you ever heard someone say, this "worked a lot better in the store"? There are reasons.

Coaxial cable is used for transmitting high frequency signals for communications (i.e. video or satellite signals). It's one of the more important cabling jobs to get right.

A coaxial cable has two conductors, which share a single common axis. A coaxial cable has a solid copper (SC) or copper plated conductor (CCS) surrounded by dielectric insulating material. The dielectric is surrounded by foil and/or braid shielding which forms the outer conductor. This outer conductor also shields against electromagnetic interference (EMI) from external noise sources.

Some coaxial cables are identified with an "RG" designation. RG stands for "Radio Government". The number following is a specification identification. The number value is arbitrary.

High quality coax cable is used for High definition TV (HDTV), Satellite TV (SATV), Broadband, Cable TV (CATV), VSAT (very small aperture terminal, satellite communications including broadband), TV Antenna, and Satellite Master Antenna Television (SMATV). The three most common coax cable types used for these applications are RG59 (low grade), RG6 (medium grade), and RG11 (high grade). Coaxial cable for these applications has an impedance of 75 ohms.

RG59 cables use a 20 or 22 AWG center conductor, RG6 cables have an 18 AWG center conductor, and RG11 cables use a 14 AWG center conductor (the smaller the AWG number, the larger the diameter of the center conductor). There is much variance in the cable specification within each class. An economy RG6 might have a thin aluminum braid and a copper plated steel center conductor, as opposed to a high performance RG6 cable with quad-shield shielding and a sophisticated dielectric.

Video/HDTV

Most analog video cables are coaxial. For example, an "S Video" cable is two mini-coaxial 75 ohm cables combined in a common outer jacket. S video keeps the luminance and chrominance signals separated. One line carries the luminance signals, one carries the chrominance signals, and the other two lines are ground wires.

Component Video Cables use three separate 75 ohm coaxial cables with connectors at each end. The three cables are in a single jacket or three separate cables. This allows for separate transmission for the red, green, and blue signals (RGB).

Serial Digital Interface (SDI) is the standard for digital video transmission over coaxial cable. The SMPTE 295M standard provides a maximum distance of 300 meters (about 1000 feet) for standard definition TV and 140 meters (about 500 feet) for HDTV. SDI provides a method for transmitting uncompressed digital video, audio and other data between video devices. SDI is currently only available in professional video equipment. Licensing agreements, restricting the use of unencrypted digital interfaces, prohibits its use in consumer equipment.

Signal Loss (Attenuation)

One of the main factors when choosing a cable is a calculation of signal loss (attenuation). Attenuation is often expressed as in decibels (db) per distance. This ratio is expressed as log ratio of input: output.

A high performance RG6 cable at 100 megahertz could have a signal loss of 6.4 db per hundred meters. Since the decibel scale is logarithmic, this means that the signal in this cable will have been reduced in signal strength by about 75% over a distance of 100 meters.

If the run is short, this may be a minor consideration. Often, however, signal loss will be of paramount importance. RG11 cable will typically exhibit a signal loss of about 4.5 db per hundred meters at 100 megahertz (loss of about 65%). RG59 cable will typically exhibit a signal loss of about 7.5 db per hundred meters at 100 megahertz (loss of about 82%).

Signal "leakage" occurs when the coaxial cable allows some of the signal to be radiated. All coaxial cables have a certain amount of dielectric and resistance loss. Resistance loss is the largest contributor to signal loss in coaxial cable. Losses caused by the resistance of the inner conductor vary with the diameter of the conductor.

The more significant loss is frequency related. As the frequency of the signal increases, the signal is carried through the conductor closer to the perimeter of the cable. This is called "skin effect". The same RG6 cable that has an attenuation of 6.4 db per hundred meters at 100 megahertz might have an attenuation of 23 db per hundred meters at 1000 megahertz (loss of more than 99%).

Cable Sub-Classifications for Application and Safety

CATVX is the lowest grade of cable. It is suitable only for limited use in residential buildings.

CATV has a higher-grade jacket, but this cable should not be used in risers or air handling ducts. Riser spaces are cavities or openings that penetrate more than two floors. Commercial buildings often use the same space to install cables as air handling ducts.

CATVR (Riser cable) has a slow vertical burn rate and is suitable for any application other than air handling (plenum) ducts.

CATVP (Plenum cable) is the highest rated cable jacket type. Plenum cables can be used anywhere within a building. It has a slow burn rate and emits lower toxic fumes when burning. Plenum cable is typically color coded white, and costs about 75% more than standard cable for similar electrical performance. Plenum cable will often not withstand outdoor conditions as well as standard cable.

"Flooded cable" is designed for burial underground. Flooded cable has a more robust jacket to withstand the compression of being buried, and also contains a gel substance within the outer most braided shield. The gel compound prevents water migration along the braid when the jacket is damaged. This cable is unsuitable for above ground applications.

Coaxial Cable Connectors

Coaxial connectors are available for communication applications such as audio, video, HDTV, digital applications, and satellite communications. Impedance, frequency range, power capabilities, and physical size are important considerations when selecting a coaxial connector.

BNC connectors are bayonet type connectors, commonly used in CCTV systems. They are the most suitable connector for use with RG59 cable. The BNC connector has gained wide acceptance in video and RF applications for frequencies up to 2 GHz. The BNC connector uses a plastic dielectric. This dielectric causes increasing losses at higher frequencies. BNC connectors are specified by IEC standard IEC60169-8.

F-Type connectors are used for Cable TV, Satellite TV, and Digital TV (HDTV) in conjunction with either RG6 or RG11 cables. Usually the inner conductor of the cable forms the inner "pin" of the connector. Although "twist-on" type connectors are available, they do not produce a reliable connection in comparison to a connector that has been terminated with a ratchet-crimping tool. F-type connectors are specified by IEC standard IEC60169-24.

N-Type: A 75 ohm version of the N Type connector is widely used by the CATV industry. The N-type connector has an air gap between center and outer conductor. Better N-type connectors can be used at frequencies up to about 18 GHz.

UHF-Type: UHF connectors have an impedance which tend to vary, and are unsuitable for use at frequencies above 300 MHz.

Summary

High performance communications requires sophisticated interconnect technology. As the environment continues to evolve, the system may need to support voice, data, video, and more recently, HDTV. The growing size of networks and the introduction of high-speed access create a critical need for reliable, high performance cabling systems.

Prepaid Calling Card Take Away Your Worries

People usually want to travel a lot, going from different part of the world is somehow a best way to relax and appreciate life. But if you will go to different places, you can't be too relaxed unless you know that the people you leave or businesses are in good hand. Of course you don't want to have problems upon finishing your vacation when you came back to your work or business.

This is usually hinders us to go out and relax, that is after having a good vacation and return to our work we need to face a lot of pending work and stress us out. But for smart people they can enjoy as much as they want without thinking what is going on to their business while on vacation. Usually they use their phone to ask some update what is happening and check if everything is alright.

This is the good thing having a mode of communication wherever you may go. You can always make a call anywhere you may go. And there are a lot of carriers that offers phone service and provide quality service. But of course there are companies that can't be used if you will go out of the country and the only way that you can use your phone is by using different phone service on that country. Of course you will be using their service for only few days and no need to sign up a contract for a post paid account. You can have their prepaid service by using prepaid calling cards.

Prepaid calling card is really a big help for those who are on the go. They can still be connected to their loved ones and make a call. The good thing in using a prepaid calling card, you can save a lot of money because you can budget your calls and limit the minute of your calls per month. Prepaid calling card is a pay first before use service and you don't need to worry about the monthly bills.

It has an expiration date, so if you want to save money using this card, you need to choose which prepaid service can help you save money and you look for a card that will suit your needs. If you are likely to use your phone in calling, you can have prepaid card that has longer minutes for calls but it expire after a month. There are cards that expire for two months but it has low minutes.

Choosing a prepaid calling card is not that easy and you need to know your calling needs and other service. And you can go online and check different prepaid calling card so you can have an idea which phone card service provide good service.

Prepaid Phone Card Buying Advice

What does one thing that a vacationer, a overseas student and a business person all have in common? They are far from home, friends and family. Staying in touch with a familiar voice is comforting and satisfying for a lonely soul. But it can get quite costly making those phone calls which is why a prepaid phone card is ideal.

Prepaid phone cards come in many denominations which determines how much airtime you have available. Depending on the destination you are calling, a call could be as low as 1¢ per minute. But don't assume that the call per minute rate is the only fee that will be deducted from your prepaid calling card. There are various fees such as maintenance fee, carrier service fee and connection fee. If a prepaid phone card contains all those fees than you can bump up that 1¢ call to 4¢ per minute.

Fortunately not all phone cards contain these fees. Here are a few tips that will help you search for a phone card with a budget that you can handle and not leave you wondering where your minutes have disappeared to.

My first advice is to not jump at the first cheapest phone card you can find to call your destination country. Cheap phone cards are notoriously laden with the most fees and poor call quality. If you go ahead and check the card's full details you will see what I mean. So should you totally disregard cheap phone cards? Absolutely not. If you think you can finish off the phone card in one sitting than do it. Because cheap phone card's high fees are deducted after each call or on a weekly basis. So if you can finish off your call in one sitting that means you have avoided the fees and took advantage of the cheap minutes.

My second advice is to try and figure out your calling habit or frequency. If you think that you will need to make an international phone call once a week than choose a calling card with a low weekly maintenance. Even better choose one that has low bi-weekly maintenance fees. These cards usually carry a slightly higher per minute call rate but is still in the reasonable range depending on where you are calling.

My last advice is do not sacrifice call quality for the sake of saving money. Like most things in life the more expensive the item is the higher the quality the item is. The same goes for phone cards. If you are using international phone cards for the sole purpose of business then please purchase a higher quality card. There is nothing more embarrassing then to have a call constantly dropping and making you sound like you are speaking next to a waterfall.

The Popular Google Searches Are to Find People

Google is the largest search engine on the Internet, and it is by far the most used by online consumers. If someone has a question, wants to prove a point, is interested in finding out the latest news, needs to determine directions, find their favorite celebrity, and so on, Google is often the first place they conduct their search.

In fact, Google is also the popular choice for those who want to track down people. Whether they want to find out who the owner of a phone number is, discover their address, or find another means of contacting them or learning other information, this tends to be the search engine of their choice.

How can you use Google to find people? There are many ways to search for someone, but first you need to decide if you are attempting to find a specific detail, or if you are looking for anything and everything you can discover. To help you determine how you should go about your investigation, the following is what you should keep in mind:

Google has different search categories that can help you fine tune your results. For instance, you can focus your lookup on finding web, images, maps, news, and video results to name a few. Thus, if you want you can try and track down someone you know by searching for their name in an image search. If you happen to find a picture of them, you can click on it and you will be taken to the corresponding website, and hopefully it will provide you with other useful info about the person.

If you want to conduct a broad web investigation, the following is how you can refine your lookup to obtain the best results:

- Look up the person's full name in quotations which informs the search engine you want results with this exact wording. Note: Include middle name or initials, as well as a maiden name if applicable.

- Search the name in combination with other relevant and distinct details (I.E city, state, high school, career, interests, associations etc.)

- Combine the name with the title of a popular social network, such as MySpace, Facebook, etc., or another popular site that millions of online users create accounts and have profiles.

Searching a phone number on Google can be done by entering the ten digit number into the query box. You might find this number exists within Google's phonebook. However, even if you can't find out who owns a phone number with this search engine, you can always turn to a reverse phone lookup.

Common Facts About Access Numbers and Card Charges

Calling cards are very popular among overseas workers and travelers. These people usually can save on their monthly budget for international and even local calls. The cards are available almost anywhere in the public places and they are reliable.

Sometimes, you may wonder why you paid for a specified number of minutes but you only got to use less. Maybe your card have hidden charges that can reduce your calling time. These hidden charges are the connection fee, service fee and maintenance fee. These are generally present in cards with very low calling rates. They pass the charges to their customers.

Usually, calling cards have access numbers printed on them. The numbers are provided by telecommunication companies to customers to dial first when placing a call. They are very helpful for you in order to save some bucks. You will get better and cheaper rates when you are using a local access number. The reason is that the calling card company pays less service charge to route the call. As a result, they pass the savings to the customers and they get cheaper rates.

Calling cards purchased online are more reliable and the access numbers are updated. You don't need to carry the card everyday. Instead, you get an electronic mail containing the information like the directions, personal identification numbers (PIN), and the toll-free and local access numbers. You will not loss the card but you have to be careful in keeping especially the PIN. Online calling cards can also save you money on printing and shipping cost since you won't get the actual card.

For better calling experience, remember to use toll-free and local access numbers. They cannot only help you save but they are more reliable to get a crystal clear voice quality from the other party. Beware of the hidden charges and you get to save.

Important Information About Reverse Phone Book Look-Up

A reverse phone look up company can help you to update your information by matching the current and the historical data of your subjects such as income as well as the value of their homes, history, ages, birth dates, and other assets. This data is compiled from multiple avenues such as property records, demographic, census and other public records and sources. The home value may pertain to specific household and may contain area statistics where the household is located along with its address.

Reverse phone book look ups are a great way to reconnect with your lost school, college or university class fellows, friends, relatives and other loved ones. You can know about their criminal records, address histories, law suits, bankruptcies and much more. They can, in fact, help you to meet and learn just about anything about anyone.

To illustrate the point, if you want to know the details about your friend Kelvin Rogers, you may get his background report, age, address, details of his relatives, say Sally Martins and Rosemary Smith, phone type, phone carrier, time zone, county, average income, average home value and so on.

The background report may include a run down on his criminal and sex offenses, if any, committed in a given span of time. It may also include details about his property ownership, address, sales history, value, its current and past residents, satellite and map images and so on. You can also learn about his marital or divorce records and get information about his children, their ages, schools and so on.

You may also know about their personal and office email addresses, mailing address with postal zones, location details of your subjects or their associates. You may get an option to confirm the postal address through the public utilities. A reverse phone look up is a veritable mine of important information that is otherwise hard to come by.

Finding Cheap Telecoms in the USA

Telecommunications is a big concern for everyone especially when it comes to making cheap calls to the USA. With so much global marketing in today's world, it's important for other countries to be able to call the US in order to maintain contact with business associates or family members. As the global economy has grown, so has the need for telecommunications between countries to expand and with the concern with overhead, our global customers and vendors are looking for ways to make cheap calls to the USA.

Though it may seem impractical for businesses to use telephone calling cards, for the pleasure traveller it can make the difference between spending money and saving money. With calling cards such as PennyTalk that allow you to make cheap calls to the USA, it can reduce the cost of a trip substantially when compared to using the hotel phone or calling collect. That depends how often you need to call the US, but any money you can save is worth the effort.

In addition to calling cards many people are choosing to invest in roaming SIM cards and using a mobile phone to make heap calls to the USA. With many hotels charging just to have a telephone in the room, it makes economic sense to invest in a mobile device that will allow you to have your own means of telecommunicating with friends, family and business associates. With the Blackberry that many companies provide their employees, one can also check and send email without having to carry a laptop. Email is certainly cheaper to use than even a roaming SIM card and internet cafes are very commonplace in the UK at a minimal cost.

Telecommunications throughout the world has certainly changed over the years, and today it is easy, quick and cheap to make calls to the US from other countries around the globe. For the UK citizen or traveller, making cheap calls to the USA is a common practice. With so much new technology throughout the world of telecommunications, it is not difficult to note how much this has improved the global economy. With mobile phones, laptops and other communication devices, we are able to stay in touch with others and make sure the global economy continues to boom.

For those who need to make cheap calls to the USA it's important to keep in mind that we have only noted a few of the many ways to save on calls to the US. As you continue in your travels, you will find many other ways to save money including international calling cards and laptop VOIP services. All of these services work together to make calls to the US cheaper for both the business and leisure traveller as well as for those in the business community. However you choose to communicate with friends and co-workers makes the world telecoms more essential and provides the means that each of us needs to remain in touch with one another.

Ways to Locate a Friend's Using a Reverse Phone Lookup

It's easy to find new friends though the Internet, but it might be a bit harder to look up older ones. This is because there are some that have no interest in being online, or only do so for work reasons. They may not be listed or found anywhere. That should not stop you, however, when you want to search for someone you used to know. Even an old phone number can be a clue that brings you closer to finding them.

Phone numbers, like people, come and go. Now that mobile numbers are in demand, more area codes are added to many places to keep up with that demand. That means people are changing numbers often, and also that people tend to have the need to own more than one number. Some have abandoned land line to use their cellular number exclusively, though that is a rather small percentage of the population today. If you have an old number, or even numbers for your friends, use them to search them out.

You can first try to go through the white page, or even the yellow pages, depending on the number that you have, to see if you can come up with a match. You can use the name of your friends in the forward searches, and you can use the old numbers that you have through the reverse search. When you do this, you can see if they come up at all, or if someone else has the number they once used for either landline or cellular phone service.

You can also see if you have any numbers for others who knew your friends. This can be a great way to reconnect through other sources. You can try to go to classmate matching sites to see if anyone is there. You can contact them through the site to see if they can tell you anything about your old friends. You may even find some of your old friend there, and that means your search is over.

What you may find to be the most helpful is something called a cell phone tracer. Cell numbers are notoriously had to trace as there are no official directories of these numbers. However, this type of reverse search may help you when you can not seem to find any information from any other source.