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Worksheets

Sennheiser Workshop

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the passive gain of a directional antenna like A2003UHF ?

a)

0-3 dB

b)

7-9 dB

c)

4-5 dB

d)

10 dB

2.

What is the attenuation in 10m length of RG58 RF coaxial cable at 600MHz

a)

1dB

b)

5dB

c)

10dB

d)

15dB

3.

How many rack mount receivers in Digital 6000 are allowed to be cascaded?

a)

10

b)

20

c)

16

d)

8

4.

What is the minimum recommended height at which Antennas should be mounted?

a)

1m

b)

2m

c)

20m

d)

50 cm

5.

What is the bandwidth of EwDx wireless system?

a)

24 Mhz

b)

42 Mhz

c)

56 Mhz

d)

88 Mhz

6.

What is the RF dynamic range of Digital 6000?

a)

5 dB

b)

7 dB

c)

11 dB

d)

23 dB

7.

What is the attenuation in 10mtr length of LMR 400 cable at 500 Mhz?

a)

1 dB

b)

5 dB

c)

10 dB

d)

15 dB

8.

Which antenna is reccomended for In Ear Monitor tramitter?

a)

Omni Directional

b)

Yagi

c)

Directional

d)

Circularly polarised

9.

What is the input Dynamic range of EW Dx system?

a)

102 dB

b)

110 dB

c)

134 dB

d)

150 dB

10.

Which codec is used in Digital 6000 and 9000 systems?

a)

SeDAC

b)

RAVENNA

c)

SePAC

d)

None of the above