Doppel-Fernspeise-Netzteil

NCF 31

Double-remote power supply unit

230630

Bloc de double téléalimentation

 

Double-remote power supply unit / Bloc de double téléalimentation

NCF 31

230630

Zur Fernspeisung von LNBs über das HF-Kabel

Frequenzbereich: 47-2400 MHz

Stabilisierte Ausgangsspannungen

Kurzschlussfeste Ausgänge

Überlastungsschutz 1)

Entspricht: EN 50083-1, EN 60065, EN 50083-2

For remote feeding of LNBs via the coaxial cable

Frequency range: 47-2400 MHz

Stabilized output voltage

Outputs are short-circuit proof

Overload protection 1)

Conforms to: EN 50083-1, EN 60065, EN 50083-2

Technische Daten / Technical data / Données techniques

Pour la téléalimentation des LNBs

Gamme de fréquence: 47-2400 MHz

Tensions de sortie stabilisées

Les sorties sont à l´épreuve des courts-circuits

Protection contre les surcharges 1)

Conforme à: EN 50083-1, EN 60065, EN 50083-2

Typ / Type / Modèle

Bestell-Nr. /Order no. / Référence

Netzteil / Power supply unit / Bloc d´alimentation Frequenzbereich / Frequency range / Gamme de fréquence Ausgangsspannung / Output voltage / Tension de sortie Netzspannung / Power supply voltage / Tension de réseau Eingangsnennleistung / Nominal input voltage / Puissance nominale d´entrée

Max. Fernspeisestrom 2) /

Max. remote feed current 2) / Max. courant de téléalimentation 2)

Zul. Umgebungstemperatur /

Allowable ambient temperature / Température de l´air ambiant

Schutzklasse/Schutzart /

Protection class/Protection category / Classe de sécurité/Catégorie de protection HF-Anschluss / RF connection / Connexion HF

Frequenzbereich / Frequency range / Gamme de fréquence Durchgangsdämpfung / Through loss / Affaiblissement de passage Rückflussdämpfung / Return loss / Affaiblissement de régularité Impedanz / Impedance / Impédance

Schirmungsmaß / Screening factor / Facteur de blindage

 

 

NCF 31

 

 

230630

MHz

47-2400

47-2400

V

+14

+18

V/Hz

230 ± 6 % / 50...60

W

 

Typ. 15

mA

Max. 300

Max. 360

°C

-10 bis / to / à +55

 

 

II/IP 20

MHz

 

47-2400

dB

 

≤ 1,5

dB

18 (40 MHz) -1,5 dB/Octave, min. 10 dB

 

75

47-300 MHz ≥ 85 dB; 300-470 MHz ≥ 80 dB; 470-1000 ≥ 75 dB;1000-2400 MHz ≥ 55 dB

Anschlüsse / Connections / Connexions

F

1)Netzseitige Unterbrechung bei Überlastung. Selbstständiges Wiedereinschalten nach Abkühlung / Mains supply is switched-off in case of overload. Automatic fi ring after unit has cooled down /

L´unité est mise hors circuit en cas de surcharge. Mise en circuit automatique après le refroidissement

2) Beispiele für Stromentnahme-Möglichkeiten

2) Examples for current drain

 

2) Exemples pour courant consommé

 

14-V-Zweig

 

■ 14 V line

 

 

■ Ligne de 14 V

 

 

- Max. 300 mA bei 18-V-Zweig:

0 mA

- Max. 300 mA in 18 V line:

0 mA

- Max. 300 mA à la ligne de 18 V:

0 mA

-

180 mA bei 18-V-Zweig:

180 mA

-

180 mA in 18

V line:

180 mA

-

180 mA à la ligne de 18

V:

180 mA

-

0 mA bei 18-V-Zweig: Max. 360 mA

-

0 mA in 18

V line: Max. 360 mA

-

0 mA à la ligne de 18

V: Max. 360 mA

18-V-Zweig

 

■ 18 V line

 

 

■ Ligne de 18 V

 

 

- Max. 360 mA bei 14-V-Zweig:

0 mA

- Max. 360 mA in 14 V line:

0 mA

- Max. 360 mA à la ligne de 14 V:

0 mA

-

180 mA bei 14-V-Zweig:

180 mA

-

180 mA in 14

V line:

180 mA

-

180 mA à la ligne de 14

V:

180 mA

-

0 mA bei 14-V-Zweig: Max. 300 mA

-

0 mA in 14

V line: Max. 300 mA

-

0 mA à la ligne de 14

V: Max. 300 mA

935.1770/B/0705/1.2def

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Kathrein NCF 31 manual Technische Daten / Technical data / Données techniques, Max. Fernspeisestrom, Ncf

NCF 31 specifications

The Kathrein NCF 31 is a cutting-edge device designed for modern network communication, facilitating seamless connectivity in a variety of applications, including telecommunications and data transmission. As the demand for high-performance networking solutions continues to rise, the NCF 31 stands out for its reliability, efficiency, and advanced features.

One of the key aspects of the Kathrein NCF 31 is its innovative design, which integrates multiple technologies to ensure optimal performance. With a focus on temperature resilience and environmental durability, the NCF 31 is engineered to thrive in diverse conditions, making it suitable for both indoor and outdoor deployments. This adaptability is especially crucial for telecommunications infrastructure that must withstand varying weather conditions.

The NCF 31 offers exceptional bandwidth capacity, supporting high data rate transmissions that are essential for contemporary applications such as video streaming, VoIP, and cloud computing. Equipped with advanced signal processing technologies, the device minimizes latency and enhances signal quality, ensuring smooth communication with minimal interruptions. Additionally, its multi-frequency capabilities allow seamless integration with existing network equipment, providing a versatile solution for network operators looking to upgrade their infrastructure without complete overhauls.

A notable feature of the NCF 31 is its modular design, which makes it easy to customize and expand according to specific user needs. This modularity not only simplifies installation and maintenance but also ensures that the device can evolve alongside the ever-changing landscape of network technology.

Moreover, the Kathrein NCF 31 incorporates advanced security measures to protect against unauthorized access and data breaches. With encryption protocols and secure access options, network operators can ensure that their communications remain private and safe from potential threats.

Lastly, the NCF 31's user-friendly interface and robust management tools provide operators with real-time monitoring and diagnostics capabilities. These features empower network administrators to optimize performance, troubleshoot issues, and proactively manage the network’s health.

In conclusion, the Kathrein NCF 31 is an exemplary solution in the realm of network communications, offering unparalleled features and technologies that cater to the demands of modern telecommunication systems. Its combination of performance, versatility, and security makes it an ideal choice for operators looking to enhance their network capabilities.