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Optical equipment for cable TV

Optical receiver TERRA OD001

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Benefits:

Economically efficient compact optical receiver, good thermostability, compact cast housing

Technical characteristics:

Type

OD001

Wave length

1100 -1600 nm

Optical level at input

-7...2 dBm

Spectral concentration of noise current

≤ 8.0 pA/√Hz

Frequency range

47 - 862 MHz

Impedance

75 Ω

Reflection coefficient

18 dB/40 MHz - 1.5 dB/per octave

Unevenness of amplitude-frequency characteristic

± 0.75dB

Output level (0 dBm, 4,9% OMI)

100 dBµV

Output level (CTB, EN50083-3)*

99 dBµV (chan..)

Output level (CSO, EN50083-3)*

101 dBµV (chan..)

Intercascade attenuator

0 – 16 dB with increments of 2dB

Intercascade corrector

0/3/6 dB

Supply voltage

AC 187-250 V

Consumed power

4 W

Attenuation coefficient at the control output

-20 dB

Optical socket**

SC/APC

HF sockets

F

Working temperature range

-20...+50°C

Dimensions/Weight (in packing)

185.5x95x47mm/0.9 kg

* - Output level(CTB,CSO) measured with intercascade corrector 5dB **

- other sockets supplied on special order