Decoder automatico di banda e commutatore d'antenna

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• Commutatori d'antenna remoti della microHAM, automatici e con decoder di banda

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• Commutatori d'antenna remoti della SSB-Elektronik
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• Commutatori coassiali manuali della (Diamond, Alpha Delta etc.)

La MicroHAM fornisce accessori di alta qualita' per il tuo shack da radioamatore, coem Band Decoders, vari tipi di commutatori d' Antenna Switches, dispositivi di Antenna Stacking , dispositivi speciali appositamente progettati per le tecniche operative SO2R , interfacce USB e molto altro ...

microHAM Station Master

Station Master Front

The microHAM Station Master is the successor to the popular Band-Decoder, and offers a lot of additonal functions. With the Station Master you integrate a lot of devices of your shack: automatic antenna switching with the freely programmable band decoder, computer controlled rotator direction,, CAT control of your radio, switching of bandpass filters, a sequencer for amplifiers and last but not least the integration of your SteppIR antenna. With the iLink connection you can further integrate your existing soundcard interface by microHAM: works with Micro-Keyer, Micro-Keyer2, Digi-keyer, Micro-Keyer2R(+) etc.

The most control functions are derived from frequency and PTT information. This offers you 20 frequency dependent output switches to control an antenna switch (for example). Some antennas can be declared as receive only antenna, the Station Master will block transmitting on these antennas. Additionally a freely programmable sequencer is availabkle, for example to control the delayed switching of pre amplifiers or amplifiers.

The intelligent rotor control allows the use of nearly any rotor manufacturer and type. The position information may be an analog voltage (e.g. Yaesu, Hy-Gain) or a digital pulse (e.g. SPID). Depending on band and your individual setup the antenna will turn automatically, for example after entering just the prefix of a call or a locator (depending on your log program).

Several fixed antennas can be grouped into a 'virtual rotr', selecting the right antenna depending of the destination. This can be used with antennas like 4-Squares or Beverages.

If you use a SteppIR or Ultrabeam antenna, this can also be controlled by the StationMaster. This has several benefits. A SteppIR antenna directly coupled to your transceiver would follow each and every frequency change, even when another antenna is in use. The Station Master transmits control information to the variable antenna only if it also the active antenna. Another benefit is that large split offsets can be compensated, the antenna will not retune between Tx and Rx.

With the clearly arranged controls of the Station Master, practically all functions can be controlled from the front panel. This makes the operation independant of a computer, provided the band limits and setup has been programmed once before.

The built-in CAT interface allows to connect nearly any radio to the computer and the log software. Already existing microHAM interfaces can be integrated with the iLink port.

Station Master Rear

Station Master Features

General

• Programmable Antenna, BPF, Rotor and PA controller
• Twenty (20) programmable relay outputs
• Integrated level converter for transceiver computer control port
• Decodes all frequencies of connected transceiver, including 75m, 6m, VHF and UHF
• Unlimited number of custom defined frequency segments “bands”
• Single USB connection to computer
• Stand alone operation
• Internal Rotator control
• Virtual Rotators function
• Separate RX/TX antenna support
• Automatic Antenna Scan function
• Separately programmable up to 20 outputs sequencer
• Automatic power amplifier support
• Fully compatible and simple integrated with microHAM “keyers” MK, DK, CK, MKII and MK2R
• Proprietary SteppIR support for automatic tunning and protection
• Hot Switch protection with user defined timing
• TX Inhibit support for Yaesu's transceivers
• Receive only antennas support
• Optical isolation from computer
• PS/2 keyboard or keypad with dual control of Station Master and microHAM “keyer”
• Integrated chokes and filters for maximum RFI immunity
• Metal/Aluminum case, powder coated and silk screened
• Free, no time limit firmware/software upgrades via Internet

CAT control

• Integrated level converter for CI-V, FIF-232, IF-232, or RS-232
• Up to 57600 Baud with fake handshake support
• Supports most Elecraft, Icom, Kenwood, Ten-Tec, Yaesu and other radios

Antenna control (Port A):

• Ten (10) programmable relay outputs
• Configurable power for common
  • ground
  • 13.8V positive
  • external power, max. + 24V
• Compatible with all remote antenna switches using common ground or positive control

Additional Antennas or BPF Control (Port B):

• Six (6) programmable relay outputs
• Configurable power for common
• ground
• 13.8V positive
• external power, max. + 24V
• Compatible with all automatic BPF on the market

RX Antennas and TX Sequencer (Port B):

• Four (4) programmable relay outputs
• Both poles of relay contact available
• Independent settings of Lead and Tail delay for each sequencer output

Internal Rotator Control:

• Three (3) programmable relay outputs
• Both poles of relay contact available
• Configurable support for BRAKE or SPEED control
• Support for multi-turn rotators
• Support for rotators with analog (pot) or discrete (pulse) azimuth read back
• Programmable software limit switches
• Dead zone definition
• Target finding strategy selection for optimal handling
• Support for “slipping” rotators
• Four memories for most wanted azimuths
• Automatic azimuth control from logger

Virtual Rotator Control:

• Unlimited number of antennas can be joined to Virtual Rotator
• Programmable azimuth ranges for each Virtual Rotator antenna
• Automatic azimuth control from logger
• Unlimited number of Virtual Rotators per Band

Power Amplifier Control:

• Automatic tunning for CI-V controlled automatic amplifiers (Icom PW1, Expert SPE, Tokyo Hy-Power)
• Automatic band switching for BCD controlled amplifiers (Yaesu VL-1000, FL-7000)
• Support for QSK Power Amplifiers

Weight and Size:

• Weight 950g
• 230 x 130 x 45mm (without protruding parts)

Special Cables for Station Master

List of CAT cables for CW-keyer & Station Master

CW-KEYER Lista di cavi CAT

10-Keypad

Il '10 Keypad ' e' connesso direttamente al microKEYER e permette il controllo di varie funzioni CW , come il richiamo di buffers memorizzati , la regolazione della velocita' e molto altro.Le funzioni RTTY richiedono una tastiera full PS/2 (una tastiera USB non potra' funzionare !).

Commutatori d'antenna microHAM

Commutatori d'antenna controllati da remoto per 6 o 10 antenne

I commutatori d'antenna della microHAM sono stagni per il montaggio su mast, ma possono anche operare nello shack .I commutatori possono esere controllati dal "micoHAM band decoder" (vedi sopra,con 5m di cavo incluso) o altri band decoders.La PCB del commutatore e' uno speciale proggetto HF con striplines,e usa stubs individuali per ottimizzare l'SWR e la minima perdita di inserzione.Le antenne non usate sono messe a massa , e anche quando l'unita' e' spenta. Il robusto contenitore in fusione di alluminioco spessore di 4mm. garantisce un ottimo isolamento dalle interferenze RF (classe IP66). Normalmente sono forniti con PL jack (femmina), ma sono opzionalmente disponibili anche gli N jacks .Gli Switches sono disponibili nelle configurazioni 1-a-6, 2-a-6 o 1-a-10 .

Tipo	micro Six Switch	micro DoubleSix Switch	micro Ten Switch	micro Double Ten Switch
No. di radio	1	2	1	2
No. di antenne	6	6	10	10
Frequency range	0 - 60MHz	0 - 30MHz	1.7 - 60MHz	0 - 30MHz
Impedenza	50Ω	50Ω	50Ω	50Ω
Relay voltage	+9 bis +16V	+9 bis +16V	+9 bis +16V	+9 bis +16V
Potenza assorbita	max. 80mA	max. 180mA	max. 80mA	max. 210mA
Dimensioni	220 x 103 x 120mm	220 x 103 x 120mm	220 x 103 x 120mm	360 x 103 x 120mm
Peso senza mounting bracket	2.2kg	2.4kg	2.4kg	3.6kg
Range di temperatura	-35° bis +70°C	-35° bis +70°C	-35° bis +70°C	-35° bis +70°C
Max. Potenza di carico (CW) da 1.8 a 30MHz	5KW a SWR 1:1.3 3KW a SWR 1:2 2KW a SWR 1:3	5KW a SWR 1:1.3 3KW a SWR 1:2 2KW a SWR 1:3	5KW a SWR 1:1.3 3KW a SWR 1:2 2KW a SWR 1:3	5KW a SWR 1:1.3 3KW a SWR 1:2 2KW a SWR 1:3
Max. Potenza di carico (CW) da 30 a 60MHz	1.5KW a SWR 1:3	-	1.5KW a SWR 1:3	-
SWR a 1.8MHz 14MHz 28MHz 50MHz	1.00 1.03 1.07 1.12	1.03 1.03 1.06 -	1.00 1.01 1.02 1.06	1.01 1.05 1.15 -
Perdita di inserzione a 1.8MHz 14MHz 28MHz 50MHz	<0.01 <0.01 <0.02 <0.05	<0.01 <0.03 <0.05 -	<0.01 <0.02 <0.04 <0.07	<0.03 <0.03 <0.06 -
Isolamento a 1.8MHz 14MHz 28MHz 50MHz	>80dB >64dB >58dB >50dB	85 - 115dB 65 - 100dB 60 - 90dB -	>75dB >61dB >55dB >47dB	90 - 115dB 70 - 105dB 60 - 80dB -
Ordine No. (Connettore PL)	Micro-6SW 368.74 (358.00) EUR Ordina	Micro-DUO6SW 538.69 (523.00) EUR Ordina	Micro-10SW 417.15 (405.00) EUR Ordina	Micro-DUO10S 812.67 (789.00) EUR Ordina
Ordine No. (Connettore N)	Micro-6SW-N 437.75 (425.00) EUR Ordina	—	Micro-10SW-N 524.27 (509.00) EUR Ordina	—

I dispositivi microHAM StackSwitch e microHAM StackMAXX sono disponibili su richiesta.