Instruction/ maintenance manual of the product ClearGain Dual Inline TMAs ADC
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www .adc.com • +1-952-938-8080 • 1-800-366-3891 S P EC SH E E T ClearGain ® Dual Inline TMAs Americas As mob ile usa ge conti nues to i ncr ease , servic e pro vider s are fa ced with t he chall enge o f o ptim izing and e xpand ing the ir wir eless n etwor ks to pr ovide n ew and exi sting s ervi ces.
8/07 • 105188AE ClearGain Dual Inline TMAs ClearGain ® Dual Inline TMAs Americas 2 www .adc.com • +1-952-938-8080 • 1-800-366-3891 The C learG ain Dua l I nlin e AWS T MA allo ws for moun ting o f t he equi pment t o serve tw o RX paths i n one l ocati on on the tow er , red ucing t ime and ex pens e in mount ing the TMA .
8/07 • 105188AE ClearGain Dual Inline TMAs 3 www .adc.com • +1-952-938-8080 • 1-800-366-3891 A WS Dual Inline T ypical Specifications ELECTRICAL Nominal Impedance of RF Inputs and Outputs: 50 Ohm Frequency Range TX: 2110 – 2155MHz RX: 1710 – 1755MHz Passband (RX) Gain: 12db Noise Figure: ≤ 1.
8/07 • 105188AE ClearGain Dual Inline TMAs 4 www .adc.com • +1-952-938-8080 • 1-800-366-3891 ClearGain ® Dual Inline TMAs Americas Bias-T Units ADC ’ s newl y enhanc ed Bias -T Unit s c an be used i ndoor s and outd oors in co njun ction w ith the Cl earGa in pow er distr ibut ion unit ( PDU) .
8/07 • 105188AE ClearGain Dual Inline TMAs 5 www .adc.com • +1-952-938-8080 • 1-800-366-3891 Dual Inline Power Distribution Unit Time and sp ace ar e impor tant c onsid erati ons whe n select ing and i nstal ling wi rel ess com ponen ts at bas e transc eive r statio n sites .
8/07 • 105188AE ClearGain Dual Inline TMAs ClearGain ® Dual Inline TMAs Americas 6 www .adc.com • +1-952-938-8080 • 1-800-366-3891 Dual Inline Power Distribution Unit T ypical Specifications EL.
8/07 • 105188AE ClearGain Dual Inline TMAs ClearGain ® Dual Inline TMAs Americas 7 www .adc.com • +1-952-938-8080 • 1-800-366-3891 Cr eating a Bill of Materials A typi cal sit e i nclu des thr ee com ponen ts in vari ous quan titi es. Y ou hav e o ne TMA opt ion: 1.
S PE C SH EE T Website: www.adc.com From N orth Ame rica, Ca ll Toll Fre e: 1-800- 366-3 891 • Outsi de of North Am erica : +1-952 -938-8 080 Fax: + 1-952 -917-3 237 • For a list ing of ADC’s g lobal s ales offi ce locat ions, p lease ref er to our webs ite.
An important point after buying a device ADC ClearGain Dual Inline TMAs (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought ADC ClearGain Dual Inline TMAs yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data ADC ClearGain Dual Inline TMAs - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, ADC ClearGain Dual Inline TMAs you will learn all the available features of the product, as well as information on its operation. The information that you get ADC ClearGain Dual Inline TMAs will certainly help you make a decision on the purchase.
If you already are a holder of ADC ClearGain Dual Inline TMAs, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime ADC ClearGain Dual Inline TMAs.
However, one of the most important roles played by the user manual is to help in solving problems with ADC ClearGain Dual Inline TMAs. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device ADC ClearGain Dual Inline TMAs along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
