Universal Amplifier Control Board V5.0

Description

Bagong modelo ng aming Swiss-Knife Amplifier Controller Board

New version 5.0 with PC remote control and up to four external voltage/current sensors! Whatever make or model your current RF amplifier module might be, this controller board can be used to control it. It lets you monitor output power, reflected power, up to 4 supply voltages and up to 4 currents, 2 separate temperatures and drive level. I also lets you control output power, set fan activation temperature and set a number of alarm levels. It also supports slow power-up and automatic level control. And yes, it also provides LC-filtered 13-15V DC voltage for your optional exciter and fans.

MAHALAGA: Ang mga detalye ay napapailalim sa mga pagbabago, ang software ay nasa ilalim pa rin ng pagbuo kaya ang ilang mga detalye ay maaaring magbago anumang oras nang walang abiso. Pagpapadala sa Enero 2019!

What’s new since version v4.0?:
– Voltage extended to 75-80V max
– Auto-speed main fan (when used with breakout board V2 – ETA Autumn 2023)
– Redesign of the main board
– 1W on-board wideband linear amplifier (special version of board)
– Optional opto-isolated controlled resistive element for remote control of mains power supply
– Buong PC remote control sa pamamagitan ng USB, RS232 o Ethernet (purchase extension board)
– Supports up to 9KW modules (ask for more, if needed).
– Suporta para sa napakababang antas ng mga application sa pagmamaneho (DAB+)
– 4×16 LCD na may rotary encoder
– Support for HAM bands (PTT input)
– DIGIAMP interface na may PWR/SWR pickup board na magagamit bilang opsyon
– Nagbibigay ng positibo at negatibong bias na disable signal at control boltahe

Mga Tampok:
– Supports 17V-80V mains power supply units.
– Mabagal na power up (soft start)
– Pagpili ng Falling/rising mode
– 2 temperatura metro na may dalawang temp alarm
– 4 na boltahe na metro (nangangailangan ng 2 sensor board, 1 barko lang ang may unit)
– 4 na kasalukuyang metro (nangangailangan ng 2 sensor board, 1 barko lang ang may unit)
– RF drive bargraph na may alarma
– Nagbibigay ng positibo at negatibong bias na disable signal at control boltahe
– Tatlong antas ng sensitivity ng directional coupler
- Sinusuportahan ang interface ng digiamp (katulad ng max pro exciters

Teknikal na mga detalye::
– Voltahe ng output ng PSU ng mains: 17-55V
– Nakasakay sa DC/DC: 12-15V na na-stabilize, 2A
– Power/SWR readout range: 5KW max (humingi ng upgrade)
- Mekanismo ng kontrol ng kapangyarihan

Ano ang kasama:
– Control Board V5.0
– LCD control module 4×16 malaki
– 2x 10K temperature sensor, hindi naka-wire
– UI sensor board, isang piraso, na may 6-pin na flat cable

Kinokontrol ng control board ang output power ng amplifier sa maraming paraan:
– It has an on-board low-level variable attenuator that can be use for low-level signals such as for DAB+ amplifiers. About 10mw is max for this method.
– It creates a control voltage that can be used to control either power supply or amplifier (if they have such an input). Range of this voltage is adjustable and even be negative. When negative this voltage can pull low bias of an amplifier (a separation diode must be installed so bios can only be pulled low).
– It creates opto isolated variable resistance that can also be used to control power supply or anything else (requires opto variable resistor which needs to be purchased)
– Ang polarity ng mga signal na ito ay maaaring i-configure (maaari itong tumaas o bumaba).
– Ang amplitude at antas ng mga boltahe ng kontrol ay maaari ding i-configure

Babala: Ito ay hindi isang produkto para sa mga nagsisimula, ang isang makatarungang halaga ng kaalaman ay inaasahan.

Available ang isang filter para sa FM band na may kasalukuyang meter at digiamp na interface dito.

Upang maghanap ng angkop na pagsusuri sa kaso: dito.

Para maghanap ng angkop na supply ng kuryente sa mains at iba pang mga accessories tingnan dito: dito.

We reserve the right to change product specifications at any time without notice.