à la recherche de produits
PRO-PHY 380-2700-3 dB

Coupleurs directionnels et 3 dBPRO-PHY 380-2700-3 dB

200 W 3 dB Coupler (90° Hybrid)

Description

  • Hybrid Coupler with 3 dB coupling covering the 380 - 2700 MHz band.
  • Excellent high-power performance.
  • If working as combiner max. input power 100 W per port into max. two ports of the four ports.
  • If working as splitter 200 W into max. one port.
  • Low insertion loss over the entire frequency range.
  • Available with N(f), 4.3/10(f) or 7/16-DIN(f) connectors.
  • 3 dB 90° Hybrid Couplers also known as quadrature hybrids are a passive four port device that can be used in many different modes depending on the application. It can be used as a splitter, combiner or injection of a signal into a signal path.

Spécifications

Électrique FR
Modèle PRO-PHY 380-2700-3 dB-...
Fréquence 380 - 2700 MHz
Puissance D'Entrée Max. 100 W per port, when used as a combiner
200 W on one port, when used as a splitter
Perte D'Insertion Port 1 to 2 or 1 to 3 : 3.5 dB ±1 dB
Impédance 50 Ω
Isolement 380 - 960 MHz : > 20 dB
960 - 2100 MHz : > 15 dB
2100 - 2700 MHz : > 20 dB
ROS < 1.5:1
Intermodulation Passive < -130 dBc (2 x 43 dBm)
Mécanique FR
Conformité RoHS
Connexion(s) N(f), 4.3/10(f) ou 7/16 DIN(f)
Dimensions 125.6 x 99.6 x 46.1 mm (y compris les connecteurs et les brides)
Poids Environ 0.865 kg
Fixation 5.2 mm dia. (4 trous)
Environnement
Gamme De Température De Fonctionnement -30 °C to +60 °C
Protection Contre La Pénétration IP67

Désignations de commande

Model N ° de produit
PRO-PHY 380-2700-3 dB-N(f) 200002403
PRO-PHY 380-2700-3 dB-4.3/10(f) 200002762
PRO-PHY 380-2700-3 dB-7/16(f) 200002408

Block Diagram

 

 

 

Different modes of the 3 dB hybrid coupler

Coupler splitter mode:
Divides the signal into two equal components with a 90° phase difference that can be used to split signals from tower top amplifiers to the base station receivers.

 

 

Coupler combiner mode 1:
If the same signals is applied at the input ports with a 90° phase difference the signals adds up on one port.

 

Coupler combiner mode 2:
Combining two non-coherent signals that are available at both ports.

 

Common applications of 3 dB 90° hybrid couplers

  • Combining two transmitters with very narrow spacing to one common antenna or to a DAS network.
  • Combining two carrier inputs to one or two antennas or leaky feeder/radiating cables.
  • Splitting signals from tower mounted amplifiers to base station receivers.

Typical coupling, isolation and VSWR curves

Mounting Details

PRO PHY xxx xxx 3dB xxx N Holeplacing

                    All dimensions are given in mm [in.]

Produits associés
Composants Combiner

Amphenol Procom offers a wide range of specific RF components to be implemented in combiner systems or as stand-alone radio parts. See various options here.

Explorez tousComposants Combiner
Splitter de puissance et coupleurs

Power Dividers and Splitters in 2-4-way configurations. Max. power up to 500 W in frequency range 70-2700 MHz. Read more.

Explorez tousSplitter de puissance et coupleurs
Coupleurs

Huge range of high-performance Hybrid- and Directional Couplers low loss in the frequency range 100-2700 MHz. Learn more.

Explorez tousCoupleurs
Tappeurs

Tappers by Amphenol Procom has the highest performance on the market. Our products have a max. input power at 500 W and very low insertion loss. Read more.

Explorez tousTappeurs
à la recherche de produits