Televés T.0X TWIN 5806 handleiding

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Handleiding

1. Technical speciﬁcations

1.1. TWIN Modulator ref. 5806

The technical characteristics described are dened for a maximum ambient temperature of 45°C (113ºF). Forced ventilation is used for higher temperatures.

Video

Bandwidth: 0,00005 ... 5 MHz Dierencial phase: < 4°

Input level (75 ohm): 1 Vpp Chroma/luma Delay: < 100 ns

Modulation depth: 72,5 ... 90 % Chroma/luma Delay: > 52 dB

Dierencial gain: < 4 % Flatness: < +1 dB

Audio

Bandwidth: 0,04 ... 15 KHz S/N ratio: > 45 dB

Impedance: 10000 ohm Flatness: < ±1 dB

Pre-emphasis: 50 µS Input level: >-15 <7 dBm

Deviation (1KHz/1.7Vpp input): program. (see table) Distortion (1KHz dev. ± 30KHz): < 1 %

RF output

Output frequency: 46 ... 862 MHz Return losses: 10 dB (14 typ)

Impedance: 75 ohm

Audio carrier precision:

VHF < 25 KHz

UHF < 50 KHz

Output level: 80 ± 5 dBµV

Regulation margin: > 15 dB

Video carrier stability:

VHF < 15 KHz

UHF < 30 KHz

Level stability: ± 3 dB

Pa/Pv distance: -12, -16 (prog.) Carrier ratio (MHz): 4,5 / 5,5 / 6 / 6,5

IF frequency: 38,9 MHz

Band spurious level

46 ... 862MHz:

55 dBc min. > 60 dBc typ

Frequency steps: 250 KHz (prog.)

C/N (5MHz): > 56 dB Through losses (46 - 862 MHz): < 1.5 dB

General

Power supply: 24V

Protection index: IP20

Consumption 24V: 300 mA

Bekijk gratis de handleiding van Televés T.0X TWIN 5806, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.