Answer / laxman.thorat

ACTIVE ELEMENT IN BTS:
1.PWSA,PWSB,PWSC.
2.BB2F
3.FXC E1/T1,FXC RRI, FXC BRIDGE, FXC E1, FXC STM1, FC E1/T1.
4.TRXX
5.DVDC
PASSIVE ELEMENT IN BTS:
1.MULTICOUPLER
2.COMBINER.

Answer / viru

led support and glow light this unit is acctive and othre
unit is passive

What is a metric?

1 Answers  

---

Tell me which type of connector we use in fifa card?

1 Answers  

---

What is an Optical Surface Analyser (OSA)?

1 Answers   Ciena,

---

What is the nominal voltage required in subscriber loop connected to local exchange?

2 Answers  

---

Explain call flow for roaming mobile to roaming mobile?(Both users are belongs to same state but staying on roaming in different states)

1 Answers  

---

what are active and passive element in bts ?

2 Answers  

---

In the early days of GSM the max TRX config was 4-4-4. Now that 6-6-6 is being used, using the signalling space for the extra required b/w, how does the signalling get managed?

1 Answers   GTL,

---

Describe a TCP connection sequence ?

2 Answers   Idea,

---

What is Antenna gain.

9 Answers   College School Exams Tests, Ericsson, Huawei, Nokia,

---

What kind of internet speed control facilities (exact name) do internet service provider use and is it possible to check internet speed of each individual consumer like speedtest.net does?

1 Answers  

---

Do you know what is the frequency band for 3g?

1 Answers  

---

How many types of Transmission cards are in Ultra BTS?

10 Answers   Huawei, Reliance,

---