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Q: Why we use 2 Tx and 2 Rx in transmission cables in telecom?
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What is the full form the technical terms of Rx and Tx in converters?

Rx= recipe = you take Tx= treatment recipe for the treatment


What is the different Rx level full and Rx level sub?

Rx level sub is the downlink level received when DTX (discontinous reception) is enabled. It is difference from Rx level full is that in full values are calculated when all the burst includin silent burst are considered but in sub values silent burst are ignored


What is rx-quality?

Rx level is the measure of power what we get at the recieving end.Rx level value is different for every different applicatione.g In microwave link it is between -30dBm to -60dBm n this is planned accordingly.whereas the RSL of a GSM handset of the GSM antenna (BTS End) is between -70dBm to -120 dBm or something like this value where the GSM system operatesthis value is the measure of power so, this value should be there or this is the operating ranges in different different applications.another word is Rx Quality this is the other name for BER i.e Bit Error Rate, so BER defines the Rx quality. it means that lower the %ge of BER better the Rx quality.thanx


What is gsm uplink?

Hi, For every GSM band there are Uplink and downlink frequencies. Example: GSM 900 TX: 880 MHz to 915 MHz is an uplink frequency range GSM 900 RX: 925 MHz to 960 MHz is a downlink frequency range Aloha, Maverick


What are the limitations of ideal integrator circuit?

the ideal differentiator has some limitations. The output is limited to the supply voltages, and since the differentiator is a noise-amplifying device, it suffers from excessive response to high-frequencies. Generally a practical differentiator is combined with a low-pass filter to smooth the high-frequency noise effects. Figure 6 shows some possible modifications to the ideal circuit. A large (over 1 MΩ) resistor Rx may be inserted in parallel with Cs and a very small ( 10 pF or less) capacitor Cx may be inserted in parallel with Rf.