• 350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB
  • 350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB
  • 350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB
  • 350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB
350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB

350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB

Product Details:

Place of Origin: Hefei,China
Brand Name: Vinncom
Certification: ISO9000/RoHS
Model Number: VN-DC-03538-ONx

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: negotiation
Packaging Details: box/bubble pack/carton
Delivery Time: depends on your quantity
Payment Terms: T/T, Western Union
Supply Ability: 800pcs per day
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Detail Information

General Color: Gray Frequency: 350-3800MHz
Impedance: 50 Connector: N Female
Degree Of Protection: IP65 IM3 (dBc @ 2×43dBm): -153

Product Description

350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB

350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB

 

Part Number VN-DC-03538-ONx
Operating Frequency ( MHz ) 350/380-3800MHZ
Impedance ( Ohm ) 50
VSWR ≤1.25
Coupling (dB) 6 ± 1.2 7 ± 1.2 8± 1.2 10± 1.2 15 ± 1.5 20 ± 1.7 30 ± 1.8
Insertion Loss (dB) ≤1.8 ≤1.5 ≤1.1 ≤.0.9 ≤0.4 ≤0.2 ≤0.17
Isolation (dB) ≥24 ≥25 ≥26 ≥28 ≥33 ≥28 ≥48
IM3 (dBc @ 2×43dBm) -153 / -163
Application Indoor/Outdoor
Degree of Protection IP65
Operating Temperature ( ℃ ) -40 ~ + 80
Interface N Female
Handling Power (Watt, max) 300
Peak Power (Watt, max) 1200
Dimension (mm) 178.5 × 40× 23.5(excludes connector)
Net Weight (g) 450± 20
Packing Dimensions (mm) 240 × 80 × 35
Packing Carton Size (mm) 500 × 420 × 160

350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB 0
 
 
350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB 1
Directional couplers are most frequently constructed from two coupled transmission lines set close enough together such that energy passing through one is coupled to the other. This technique is favoured at the microwave frequencies where transmission line designs are commonly used to implement many circuit elements. However, lumped component devices are also possible at lower frequencies, such as the audio frequencies encountered in telephony. Also at microwave frequencies, particularly the higher bands, waveguide designs can be used.
Product Application
350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB 2
350-3800MHz IP65 N Female RF Air Dielectric Directional Coupler 6/7/8/15/20/30dB 3
Rf passive devices are mainly used in base station construction of wireless communication system and indoor distribution system. In particular, there are many kinds and a large number of applications in the indoor distribution coverage of no-line signals in buildings. Rf passive devices play the role of connecting or distributing RF signals in base station construction and indoor distribution engineering. Indoor distribution system is to connect or branch the signals transmitted by the base station through rf passive devices, and disperse them to the antenna of each coverage point through feeders, so as to achieve good continuous coverage of indoor wireless signals.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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