RF-System TinyGate Manual de uso y cuidado
TinyGate
USB Digimode Interface
Instructions for Assembly
and user's manual
(Last change: 19/07/2017
TinyGate - User's manual and assembly instructions
Copyright
The contents of this document (of a merely exemplary function and thus non-exhaustive: docu-
ments, texts, images, audio and video data, logos, brands, all hereafter referred to as "Con-
tents") are the exclusive property of the R -SYSTEM and thus protected by the current legisla-
tion regarding copyright protection.
All rights reserved.
The reproduction and / or diffusion, even partial, by some analog and/or digital means, without
the written consent of the copyright holder is forbidden. As a result, any unauthorised use of
the "content" below is the full and exclusive responsibility of the users who respond them-
selves, according to the laws and regulations in force. The electronic copy of this manual is ex-
clusively authorised for personal and study use, without any commercial aim, on written re-
quest. The aforementioned R -SYSTEM reserves the right to make modifications and/or im-
provements to the assembly box at any time, without updating this manual
Copyright 2016 RF-SYSTEM ©
http://www.rfsystem.it
P a g e 2
TinyGate - User's manual and assembly instructions
Table of contents
Introduction ................................................................................................................................................. 5
Warnings ...................................................................................................................................................... 6
Disclaimer ................................................................................................................................................ 6
Technical characteristics .............................................................................................................................. 8
Technical specifications ............................................................................................................................. 10
Before beginning ....................................................................................................................................... 12
Soldering advice ........................................................................................................................................ 13
Preparation and setup ................................................................................................................................. 14
Assembly ................................................................................................................................................... 15
Circuit board .......................................................................................................................................... 15
Enclosure kit - Box ................................................................................................................................ 21
Connection cable for the transceiver ...................................................................................................... 23
The transceiver cable ............................................................................................................................. 26
Examples of connection with transceivers ............................................................................................. 28
Icom IC275, IC725, IC726, IC728, IC729, IC735, IC736, IC737, IC738, IC746PRO, IC756PROIII,
IC761, IC765, IC775, IC781, IC820, IC821, IC910, IC970, IC7400, IC7600, IC7700, IC7800 ........ 29
Yaesu FT100D, FT817, FT857, FT897 .............................................................................................. 31
Yaesu FT1000 MARK-V, FT1000, FT990 ......................................................................................... 33
Yaesu FT840 ...................................................................................................................................... 35
Yaesu FT2000, FT920 ........................................................................................................................ 37
Yaesu FT450, FT950, FT991 ............................................................................................................. 38
Icom IC2720H, IC2725E ................................................................................................................... 38
Kenwood TS480, TM255, TM455, TM-G707, TM-V7, TM-D700x ................................................. 38
Kenwood TS140, TS440(S , TS450S, TS570, TS590, TS680, TS690, TS850, TS870S, TS940(S ,
TS950S, TS990, TS2000(X .............................................................................................................. 39
Kenwood R1000 ................................................................................................................................ 40
Kenwood TS50S ................................................................................................................................ 41
Icom IC703, IC706, IC718, IC7000, IC7100, IC7200, IC7300, IC7410, IC9100 .............................. 42
CAT / CI-V interface .................................................................................................................................. 43
CAT/CI-V connections ........................................................................................................................... 43
CAT for ELECRAFT-Transceivers ........................................................................................................ 46
P a g e 3
TinyGate - User's manual and assembly instructions
CAT / CI-V power supply ...................................................................................................................... 47
PTT / CW / FSK outputs ............................................................................................................................ 49
SQL (COR Input ...................................................................................................................................... 52
Test – Initial operation ............................................................................................................................... 55
Windows XP .......................................................................................................................................... 56
Windows 7 ............................................................................................................................................. 59
Windows 10 ........................................................................................................................................... 61
Linux - Ubuntu ...................................................................................................................................... 63
MacOS -X .............................................................................................................................................. 66
Examples of configurations for digital modes applications ....................................................................... 69
Ham Radio Deluxe V 5.24- Digital Master 780 ..................................................................................... 72
WSJT-X ................................................................................................................................................. 79
FLDIGI & MacOS ................................................................................................................................. 80
P a g e 4
TinyGate - User's manual and assembly instructions
Introduction
The TinyGate Interface was created by Martin, IW3AUT and it’s a compact
USB interface for transceivers, which a ows operation in digita modes via PC
such as for examp e: PSK31, RTTY, WSPR, SSTV, EchoLink, APRS, Pactor, ROS as
we as many others.
As a 3-in-1 interface it makes available via a USB port a sound card interface, a
C T / CI-V interface and a PTT / SQL / CW / FSK with a galvanic isolation
between the transceiver and the PC with transformers and optocouplers. The
TinyGate Interface can be used with a wide variety of software applications for
digital modes, which are available as freeware, shareware or as commercial
products. As a resu t, this provides the amateur radio operator with easy and
manageab e access to the wor d of digita modes, thanks to the wide f exibi ity
of adaptation of this interface to a most any transceiver.
P a g e 5
TinyGate - User's manual and assembly instructions
Warnings
Disclaimer
This assemb y box is made exc usive y for radioamateur and educationa -ex-
perimenta use. As a resu t, it shou d be assemb ed and used by an expert with
experience in the assemb y of e ectronic circuits.
We do not accept any responsibi ity for bodi y or materia damage caused by
the construction and use of this assemb y box. As a resu t, assemb e and use
this kit at your own risk.
The operation may not be guaranteed, and even ess so its e igibi ity for use of
certain app ications. The user shou d verify its app icabi ity for their own ap-
p ications and is responsib e for the atter.
Errors of access and use are factors that are beyond our contro , we are there-
fore not responsib e for bodi y or materia harm caused by these errors or in-
experience.
The guarantee app ies exc usive y to the individua parts (on the condition that
these are assemb ed correct y) and not to the assemb ed product. The afore-
mentioned RF-SYSTEM reserves the right to make modifications and/or im-
provements to the assemb y box at any time, without updating this manua .
The two kits, once assemb ed, may not be reso d if the necessary ega author-
isations have not been previous y requested and obtained.
Before using with a transceiver or receiver, the bridges on
the JP1 socket must be configured correct y.
Incorrect configuration of these bridges may cause damage
to the TinyGate and/or to the connected transceiver or re-
ceiver.
· It is advised that the parts are kept out of reach of chi dren and away from
pets, as they are a choking hazard.
· Do not inha e the fumes from the we ding. Use a fi ter or device to remove
these from the work station.
· Aerate the room after the we ding activity.
P a g e 6
TinyGate - User's manual and assembly instructions
· When using a so dering iron, p ace it down on y once the rod has coo ed
down proper y.
· Do not so der on ive circuits.
· Carefu y fo ow the instructions provided in this manua .
· In case of any doubt concerning the procedures to be fo owed, seek technica
assistance.
· Do not try to modify the parts of the circuit that have a ready been as-
semb ed.
P a g e 7
TinyGate - User's manual and assembly instructions
Technical characteristics
•3-in-1 USB interface, just only one USB cable to your PC: built-in USB
2.0 Hi h speed Hub
•Full galvanic isolation between radio and USB interface
•Integrated USB sound device:
The power supp y from the USB host is fi tered additiona y to keep a ow
noise on the A/D and D/A converters
Supported by the fo owing operating systems: Windows XP, Windows 7,
Windows 8, Windows 10, Macintosh OS X and LINUX.
Comp iant with USB Audio Device C ass Specification v1.0, there are no
custom device drivers necessary.
•Provides 2 independant integrated USB COM-Ports:
1) CAT/CI-V serial interface:
Support for fo owing radio contro ports: CI-V, FIF-232, IF-232
(RXD+TXD)
Supported by the fo owing operating systems: Windows XP, Windows 7,
Windows 8, Windows 10, Macintosh OS X and LINUX.
2) TT/SQL/CW/FSK interface:
Sque ch(COR) input, positive or negative ogic (for Echo ink and remote
contro app ications)
PTT re ay output: direct keying contro without VOX circuit
CW/FSK so id state output (can a so be used as PTT: The smart jumper
system a ow to use either a re ay or a so id state output as PTT)
Supported by the fo owing operating systems: Windows XP, Windows 7,
Windows 8, Windows 10, Macintosh OS X and LINUX.
•Contro s for receiver and transmitter audio eve
•Quick change USB and Radio interface connectors
•RJ45 connector for transceiver connection with a f exib e pin se ection
jumper socket (attached to MIC connector, accessory or data port works
with virtua y a transceiver). A detachab e radio cab e can be made eas-
i y with a standard unterminated RJ45-FTP network patch cab e (get a
P a g e 8
TinyGate - User's manual and assembly instructions
patch cab e and cut/remove one of both RJ45 connectors), where you
can so der a suitab e connector for your transceiver. Here as examp e the
cab e for a ICOM IC7400 transceiver:
•Leds for USB Audio device, PTT and CAT RXD/TXD activity
•All communication software which support a standard sound card
and a serial port for the TT can work with the TinyGate. Due the in-
dependent sound interface and COM-Ports it can be used a so with any
combination of CAT, remote operation and data software ike MixW,
Hamradio De uxe, DigiPan, MixW, FLDigi, RemAud etc.
P a g e 9
TinyGate - User's manual and assembly instructions
Technical specifications
•USB 2.0 High speed interface
•USB Power requirements: 5V, max. 120mA
•Board size: 65x80mm
•USB sound interface (codec):
Chip: CMedia CM108AH
48 / 44.1kHz Samp ing Rate for Both P ayback (D/A) and Recording
(A/D)
88 dB (typica ) dynamic range
16-Bit DAC Output and 16-Bit ADC Input with a 22dB Microphone Boost
Audio Output:
Leve 3Vpp max. @1kΩ typica (AC-coup ed)
Frequency response (1 dB bandwidth): 0,02 – 11,5 kHz typica (D/A fre-
quency response conditions: measured with a E-MU0202, inc ude iso a-
tion transformer)
Second harmonic: -70 dB typica
Tota harmonic distortion (THD): 0.06% typica
D/A Samp ing rates: 44.1, 48 kS/s
Audio Input:
Input impedance: 600Ω, (AC-coup ed)
max. input eve : 3Vpp, (Microphone Boost=OFF)
max. input eve : 220mVpp, (Microphone Boost=ON)
Frequency response (1 dB bandwidth): 0,02 – 15 kHz typica (A/D fre-
quency response conditions: measured with a E-MU0202, inc ude iso a-
tion transformer)
Noise f oor screen capture (span: 0 to 5kHz, 48 kHz Samp ing Rate, dis-
connected input, microphone Boost=OFF)
Noise f oor screen capture (span: 0 to 5kHz, 48 kHz Samp ing Rate, dis-
connected input, microphone Boost=ON)
Dynamic Range: 88 dB typica
A/D samp ing rates: 44.1, 48 kS/s
Audio transformers crossta k attenuation: 60dB
P a g e 10
Tabla de contenidos
Manuales populares de Equipo de grabación de otras marcas
Strymon
Strymon NIGHTSKY Manual de usuario
Mitsubishi Electric
Mitsubishi Electric 16CH DIGITAL RECORDER DX-TL5000U Manual de usuario
Tews Technologies
Tews Technologies TPMC465 Manual de usuario
Honeywell
Honeywell Excel 50 Manual de usuario
SeaLevel
SeaLevel COMM+8.LPCI Manual de usuario
Arturia
Arturia AUDIOFUSE STUDIO Manual de usuario
