Menu
Click for more products.
No produts were found.

Antenna switch 6-to-1 manual

This 6-to-1 antenna switch is QRO antenna switch for 6 antennas. Unused ports are connected to the ground. All six ports and middle IN/OUT are grounded without supply voltage too. There are 2x 8A relay contacts for each port. Switch can handle more than 3kW for good SWR.

Jump to

Applications
Parameters
Schematic
PCB
KIT Assembling
Part list


Applications

- 6 antennas switch
- QRO PWR > 3 kW

- BPF switch

version with PL SO-239 connectors

6to1 switch pl so-239 connector qro.cz hamparts.shop



version with N connectors

6to1 switch n connector qro.cz hamparts.shop

Example with BCD to DEC

- need four (five) wires between controller and BCD to DEC converter
- GND, (+12V) and three control wires
- output must be with TBD driver (+ out)

BCD to DEC TTL version converter with 6 to 1 antenna switch by qro.cz hamparts.shop

Example with BCD to DEC TTL

- need three (four) wires between controller and BCD to DEC converter
- GND, (+12V) and three control wires
- output must be with TBD driver (+ out)

BCD to DEC TTL version converter with 6 to 1 antenna switch by qro.cz hamparts.shop


Parameters

VSWR 160-6m

measure 6-1 switch qro.cz hamparts.shop

Isolation

measure 6-1 switch qro.cz hamparts.shop

Insert loss 160-6m

measure 6-1 switch qro.cz hamparts.shop


Schematic

schematic 6-1 switch qro.cz hamparts.shop


PCB

pcb 6-1 switch qro.cz hamparts.shop



KIT Assembling

6-1 switch kit qro.cz hamparts.shop


pcb after assembling all the parts

6-1 switch assembled kit qro.cz hamparts.shop


Part list

NAMEPARTVALUE
K1 - K6 relay RT424012
C7, C9 - C14 capacitor THT 10nF and more, 275V and more
D1 - D13 diode THT 1N4007
VR1 - VR6 varistor 14V THT 10mm
R1 - R6 resistor 0.25W THT 1kOhm
LED1 - LED6 LED diode THT 3mm or 5mm
L inductor 1turn D = 10mm, wire 1.5mm
X1 - X4 wago 2-pole wago



Related articles
Related products
Simply but powerful converter/decoder from BCD data to one of eight. You can use it everywhere you have less wires than you need.
Simply but powerful converter/decoder from BCD data in TTl logic to one of eight. You can use it everywhere you have less wires than you need.
Leave a Comment
Leave a Reply

Home

Settings

Click for more products.
No produts were found.

Menu

Create a free account to save loved items.

Sign in

Create a free account to use wishlists.

Sign in