2015년 2월 4일 수요일

N-type SPLITTER (UHF 4:1 ports, 50 ohm)

● N-type SPLITTER  (UHF 4:1 ports, 50 ohm)

This product is for TVWS or Digital TV Broadcast/Communication
Splitter. This splitter can combine RF signals and also can divide signals.


 [Features]
 - Frequency : 470~698 MHz
 - VSWR            : Less than 1.3
 - Impedance      : 50 ohm
 - Insertion Power     : 20 W
 - Insertion Loss       : 0.5 dB
 - Connector       : N-type 50 ohm 



N-type SPLITTER (UHF 2:1 ports, 50 ohm)

● N-type SPLITTER  (UHF 2:1 ports, 50 ohm)

This product is for TVWS or Digital TV Broadcast/Communication
Splitter. This splitter can combine RF signals and also can divide signals.

[Features]
 - Frequency : 470~698 MHz
 - VSWR            : Less than 1.3
 - Impedance      : 50 ohm
 - Insertion Power     : 20 W
 - Insertion Loss       : 0.5 dB
 - Connector       : N-type 50 ohm 


SMA-type SPLITTER (UHF 2:1 ports, 50 ohm)

● SMA-type SPLITTER (UHF 2:1 ports, 50 ohm)

This product is for TVWS or Digital TV Broadcast/Communication
Splitter. This splitter can combine RF signals and also can divide signals.



[Features]
 - Frequency : 470~698 MHz
 - VSWR            : Less than 1.3
 - Impedance      : 50 ohm
 - Insertion Power     : 2 W
 - Insertion Loss       : 0.5 dB
 - Connector       : SMA-type 50 ohm 


2015년 2월 3일 화요일

LTA-47S (UHF Dipole antenna)

● LTA-47S (UHF Dipole antenna)

This antenna is for TVWS, Digital TV frequency or Broadcast / Communication-Receive and transmit antenna. This antenna is an Omni-directional antenna and has small output – vertical radiation.




[Features]
 - Frequency : 470~806 MHz
 - Gain : 3 dBi
 - VSWR : Less than 2.5 (50 ohm)
 - Insertion power : Less than 2 W
 - Radiation : Vertical
 - Connector : SMA-type 50 ohm
- Cable length : 0.5 meter (RG-174)
 - Size : 48 x 193.3 mm


BC-2 Coupler for UHF and VHF band

 

 

● (BC-2, UHF/VHF band)
 
 
 
This product is for Combine VHF signals or UHF signals into one F connector
And divide a signal which is received by UVHF into F connector UHF and VHF.
So the main feature is Combiner/Divider/Splitter.
 
- Easy Installation
- TV and FM at the same time (UHF and FM (VHF))
- If the signal is low, use the HDB-20UV.
 
 
[Features]
 - Frequency : Port 1(UHF 470~806 MHz), Port 2(88~230 MHz)
                        Port 3(88~806 MHz) 
 - Connector      : F-type 75 ohm
 - Function        : P1 Input/Output UHF, P2 Input/Output VHF
                        P3 Input/Output VHF~UHF
 - ETC               : This product is a Passive Coupler.
                         Bracket and Waterproof holder is with the
                         package. User’s guide
 * see the MP-6 user’s guide for Installation.
 - Package Contents  : Coupler, Bracket, Waterproof cap
 - Optional Items  : Coaxial Cable, Amplifier(HDB-20UV)
 
 
 
(1) DX-1 Antenna for Digital TV and FM radio reception
 
 
How to use..?
  • DX-1 antenna is for VHF FM reception and UHF Digital TV reception.
Connect the UV coupler to the input of DX-1, and than connect the output to Digital TV or VHF to the FM tuner / Receiver. Than you can enjoy those at the same time!
  • If the signal is not sufficient, use the amplifier. Digital TV for HDB-30H and FM tuner/receiver for HDB-20UV.
  • To save the cable, install the coupler indoors. (same for the amplifier )
 
 
(2) When using FM antenna and Digital TV antenna
How to use…?
   • If it is not able to receive Digital TV Broadcast and FM broadcast, it is better to install Outdoor antenna
    (MP-6, LP410P, LP-28, CR-48) and Omni- FM/VHF or DX-1 for FM reception to the rooftop and than combine it.
   • In this case, combine and divide signals by BC-Coupler. It could be necessary to install the Coupler indoors to reduce the loss. 
    (HDB-20UV is needed for VHF and HDB-30H for UHF)
   • It would be better to install as following when the cable length is too long between the antenna and the TV/FM receiver.