YAESU VX 7R Broshure
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50/144/430 MHz 5W FM Transceiver
Actual Size
The Brightest Star in the Ham Radio Galaxy
MH-57A4B
CN-3 E-DC-5B
CT-91 CSC-88
When operating on 144 and
430 MHz, use the bottom
section of the supplied
antenna. For operation on
50 MHz, simply screw on the
antenna extension element
and you’re ready for DX
action!
NC-72B/C*
AC Adapter
CD-15A
FBA-23
VC-27
SU-1
General
Frequency Ranges:
MAIN Rx: 0.5-1.8 MHz (BC Band)
1.8-30 MHz (SW Band)
30-59 MHz
(50 MHz HAM: USA version)
30-76 MHz
(50 MHz HAM: EXP version)
59-108 MHz (FM: USA version)
76-108 MHz (FM: EXP version)
108-137 MHz (Air Band)
137-174 MHz (144 MHz HAM)
174-222 MHz (VHF-TV)
222-225 MHz (
220 MHz HAM: USA version)
225-420 MHz (ACT1: Action Band 1:USA version)
222-420 MHz (ACT1: Action Band 1: EXP version)
420-470 MHz (430 MHz HAM)
470-729 MHz (UHF-TV: USA version)
470-800 MHz (UHF-TV: EXP version)
800-999 MHz
(ACT2: Action Band 2, cellular Blocked)
SUB Rx: 50-54 MHz,137-174 MHz,420-470 MHz
Tx: 50-54 MHz (MAIN & SUB)
144-146 MHz or 144-148 MHz (MAIN & SUB)
222-225 MHz ((MAIN, USA version)
430-440 MHz or 430-450 MHz (MAIN & SUB)
Channel Steps: 5/9/10/12.5/15/20/25/50/100 kHz
Frequency Stability:
±5 ppm(-10˚ C to +50˚ C [-14 F to +122 F])
Repeater Shift:
±600 kHz (144 MHz), ±1.6 MHz (222 MHz/USA version),
±1.6/5.0/7.6 MHz (430 MHz)
Emission Type: A3/F2/F3
Antenna Impedance: 50 Ohms
Supply Voltage: Nominal
: 7.4 V DC, Negative Ground
Operating
: 6-16 V DC, Negative Ground (EXT DC jack)
Current Consumption
: 200 mA (Mono Band Receive)
(Approx.) 240 mA (Dual Band Receive)
6 7 mA
(Mono Band Receive, Standby, Saver Off)
100 mA (Dual Band Receive, Standby, Saver Off)
28 mA (Mono Band Receive, Standby, Saver On ìSave Ratio 1:5")
34 mA (Dual Band Receive, Standby, Saver On ìSave Ratio 1:5")
200 µA (Auto Power Off)
1.6 A (50 MHz, 5 W Tx)
1.7A (144 MHz, 5W Tx)
1.0 A (220 MHz, 0.3 W Tx /
USA version
)
1.9 A (430 MHz, 5W Tx)
Operating Temperature
: -4 F to +140 F (-20˚ C to +60˚ C)
Case Size (W x H x D):
2.4 x 3.5 x 1.1 inch (60 x 90 x 28.5 mm) w/o knob & antenna
Weight (Approx.): 9.2 oz (260 g) with FNB-80LI & antenna
Transmitter
RF Power Output: 5.0 W (@7.4 V & 13.8 V EXT DC IN)
0.3W (@7.4 V & 13.8 V EXT DC IN, 222 MHz/USA version)
1.0W
(@7.4 V & 13.8 V EXT DC IN, 50 MHz AM)
Modulation Type: F2, F3: Variable Reactance (MAIN & SUB)
A3: Low Level Amplitude Modulation (MAIN, 50 MHz)
Maximum Deviation
: ±5 kHz F2/F3
Spurious Emission
: At least 60 dB down (@ Tx HI/L3)
At least 50 dB down (@ Tx L2/L1)
Microphone Impedance
: 2K Ohms
Receiver
Circuit Type:
N-FM, AM: Double-Conversion Superheterodyne
W-FM: Triple-Conversion Superheterodyne
IF: MAIN Rx
1st: 47.25 MHz (N-FM, AM), 45.8 MHz (W-FM)
2nd: 450 kHz (N-FM, AM), 10.7 MHz (W-FM)
3rd: 1 MHz (W-FM)
SUB Rx
1st : 46.35 MHz
2nd: 450 kHz
Sensitivity:
MAIN Rx: 3.0 µV for 10 dB S/N (0.5-30 MHz, AM)
0.5 µV (TYP) for 12 dB SINAD (30-50, N-FM)
0.16 µV for 12 dB SINAD (50-54, N-FM)
1.0 µV (TYP) for 12 dB SINAD (57-76, N-FM)
1.0 µV (TYP) for 12 dB SINAD (76-108, W-FM)
1.5 µV (TYP) for 10 dB SN (108-137, AM)
0.2 µV for 12 dB SINAD (137-140, N-FM)
0.16 µV for 12 dB SINAD (140-150, N-FM)
0.2 µV for 12 dB SINAD (150-174, N-FM)
0.3 µV for 12 dB SINAD (174-225, N-FM)
0.5 µV for 12 dB SINAD (300-350, N-FM)
0.2 µV for 12 dB SINAD (350-400, N-FM)
0.18 µV for 12 dB SINAD (400-470, N-FM)
0.35 µV for 12 dB SINAD (470-540, W-FM)
3.0 µV (TYP) for 12 dB SINAD (540-800, W-FM)
1.0 µV (TYP) for 12 dB SINAD (800-999, N-FM)
(Cellular Blocked/
USA version
)
SUB Rx: 0.18 µV for 12 dB SINAD (50-54, N-FM)
0.18 µV for 12 dB SINAD (137-174, N-FM)
0.2 µV for 12 dB SINAD (420-470, N-FM)
Selectivity: 12 kHz/25 kHz (-6dB/-60dB: N-FM, AM)
200 kHz/300 kHz (-6dB/-20dB: W-FM)
AF Output: 200 mW @ 8 Ohms for 10 % THD (@ 7.4 V DC)
400 mW @ 8 Ohms for 10 % THD (@ 13.8 V DC)
Specifications are subject to change without notice, and are
guaranteed within the amateur bands only.
Specifications
Options
V/M Switch
MAIN, SUB
Switches
CMP460A
E-DC-6 FNB-80LI (spare)
Innovative
Multi-section
Antenna!
And Much, Much More. . .
●
16-digit,
9-memory
DTMF
Auto-dialer
●
Automatic
Repeater Shift (ARS)
●
Battery-saving
Auto Power Off feature (APO)
●
Transmit
Time-Out Timer (TOT)
●
TX Battery
Saver to reduce power during local
QSOs
●
Two-channel Dual Watch with
5-second polling
●
Keypad/Dial Lockout
capability
●
Easy-to-use Menu customization
of many functions
●
Battery Voltage
Meter
●
Vox operation (Required VC-27)
●
Cloning capability between VX-7Rs
●
Easy interface to Packet TNCs (using
optional CT-91 Mic Adapter)
●Supplied Accessories : AC Adapter NC-72B/C*, Lithium-ion Battery Pack FNB-80LI, Antenna, Belt Clip
About this brochure: we have made this brochure as comprehensive and factual as possible. We reserve the right, however, to make changes at any time in equipment, optional accessories,
specifications, model numbers, and availability. Some accessories shown herein may not be available in some countries. Some information may have been updated since the time of printing;
please check with your Authorized Yaesu Dealer for complete details.
2002.0530NA(U/E) Printed in Japan
B9200390
VERTEX STANDARD CO., LTD.
For the latest Yaesu news,visit us on the Internet:
4-8-8 Nakameguro, Meguro-ku, Tokyo 153-8644, Japan
VERTEX STANDARD
US Headquarters
10900 Walker Street, Cypress, CA 90630, U.S.A.
International Division
8350 N.W. 52nd Terrace, Suite 201, Miami, FL 33166, U.S.A.
YAESU EUROPE B.V.
P.O. Box 75525, 1118 ZN Schiphol, The Netherlands
YAESU UK LTD.
Unit 12, Sun Valley Business Park, Winnall Close
Winchester, Hampshire, SO23 0LB, U.K.
VERTEX STANDARD HK LTD.
Unit 5, 20/F., Seaview Centre, 139-141 Hoi Bun Road,
Kwun Tong, Kowloon, Hong Kong
http://www.vxstdusa.com http://www.yaesu.co.uk
Phone 714/827-7600; Fax 714/827-8100
Email:amateursales@vxstdusa.com
Email: sales@yaesu.co.uk
Barometric
Pressure Sensor Unit DC Cable w/Noise Filter
DC Cable; plug and wire only
2 x "AA" Cell Battery Case
(batteries not supplied) Soft Case
Rapid Charger
(Requires NC-72B/C*) Lithium-ion Battery Pack
(7.4 V/1,300 mAh)
Earpiece / Microphone
(Vox operation available)
Speaker /
Microphone
Waterproof Speaker /
Microphone
BNC-to-SMA Adapter
Dial
PTT Switch
Monitor/
Burst Switch
Power Switch
Internet Key
MON, Function Band Switch
Volume
Control
MIC/SP Jack
Antenna Jack
External
DC Jack
LCD
(Display)
Microphone
Speaker
Strobe
Microphone Adapter
The NC-72B/C* may by plugged directly
into the VX-7R for charging of the FNB-
80LI Battely Pack. When used with the
optional CD-15A Quick Charger, charge
time is only about 2.5 hours!
*B for 120 VAC/ C for 240 VAC
YAESU'S VX-7R:
THE WORLD'S FIRST SUBMERSIBLE
AMATEUR HAND-HELD
VX-7R
50/144/430 MHz 5 Watt FM Transceiver
(50 MHz AM: 1W; 222 MHz FM: 300 mW
(USA version Only)
)
With continuous AM/FM reception coverage of 500 kHz to 999 MHz
(cellular frequencies are blocked and non-
restorable), the VX-7R is
ideal for monitoring HF shortwave
broadcasts, the
AM and FM
Broadcast bands, plus a wide variety
of Marine, Public Safety, and
Government bands. And special memory banks for the Weather,
Marine, and Shortwave bands make station selection effortless!
The VX-7R is supplied with a super-long-life 7.4 V, 1300 mAh
Lithium-Ion Battery Pack (FNB-80LI), providing many hours of
operation and reliable charging without the "memory" effects
that can plague other battery types. With the optional CD-15A
Charging stand and NC-72B/C AC Adapter, the FNB-80LI
may be charged in as little as 2.5 hours, so you’ll quickly be
ready for more operating action! And the optional FBA-23
Alkaline Battery Case will accept two "AA" batteries (not
supplied) for low-power emergency
operation. The VX-7R’s EXT DC jack
will also accept 12 Volts from the
NC-72B/C directly (RX
only), or from
an external power
supply.
Utilizing a reliable FET power amplifier circuit, the VX-7R provides
a full 5 Watts of power output on the 50, 144, and 430 MHz
Amateur bands, with bonus coverage of the 222 MHz band at 300
mW (USA version Only) of power output. And for 6-meter AM
enthusiasts, you also get 1 Watt of carrier power on the 50 MHz
band! Four power levels may be selected, for optimum battery life.
Ideal for operation on modern repeater systems,
the VX-7R
includes
built-in Encoder/Decoder circuits providing 50 CTCSS
(Subaudible)
tones and 104 DCS (Digital Coded Squelch) codes.
Adding to the
versatility is provision for using "mixed" tone/code
configurations
(CTCSS
for TX, DCS for RX, or vice-versa)
Utilizing the DCS capability of the transceiver, the ARTSTM
feature provides audio and/or visual confirmation that another
ARTS-equipped station is within communication range. If you are
in search-and-rescue operation, and get out of range of the base
station, ARTS will warn the base operator to advise you to move to
a better location.
Power Source
High Power
L3 L2 L1
Battery Pack
External DC (13.8 V)
AA Batteries
5 W
2.5 W
1 W
0.05 W
0.3 W
0.05 W
THE BEST VERSATILITY EVER
THE BEST TONE SIGNALING EVER
V+VU+U
V+UGEN+HAM
YAESU'S VX-7R:
THE WORLD'S FIRST SUBMERSIBLE
AMATEUR HAND-HELD
YAESU'S VX-7R:
THE WORLD'S FIRST SUBMERSIBLE
AMATEUR HAND-HELD
Protected against water ingress by a wide array of rubber gaskets
and other weatherproofing techniques, the VX-7R is rated for 30
minutes of submersion at a depth of 3 feet (JIS-7), a tough
magnesium body with rubber bumper pads, making it ideal for
outdoor use. Plus you get Dual Receive, 50/144/430 MHz operation,
wide-band receive coverage, a full color status indicator Strobe,
wide-band receive coverage, a full color status indicator Strobe,
and an "Internet" key for quick access to the exciting new WIRES
TM
repeater-internet linking system!
Protected against water ingress by a wide array of rubber gaskets
and other weatherproofing techniques, the VX-7R is rated for 30
minutes of submersion at a depth of 3 feet (JIS-7), a tough
magnesium body with rubber bumper pads, making it ideal for
outdoor use. Plus you get Dual Receive, 50/144/430 MHz operation,
wide-band receive coverage, a full color status indicator Strobe,
and an "Internet" key for quick access to the exciting new WIRES
TM
repeater-internet linking system!
Dual Receive: V-V/U-U/V-U/GEN-HAM
Wide Frequency Coverage
Long Battery Life and Multiple Power Sources
The VX-7R is capable of four modes of Dual Receive, including
simultaneous reception on (1) two VHF frequencies; (2) two UHF
frequencies; (3) one VHF and one UHF frequency; or (4) one
"General Coverage" frequency and one "Ham" frequency. And
when a call is received on the "Main" band, you can set up the VX-
7R to reduce the audio level on the "Sub" band, if you like!
THE BEST OUTDOOR HANDIE EVER
Unmatched Weatherproofing
The VX-7R case, keypad, speaker, and
connectors are carefully sealed to protect
the internal circuitry against water
damage. And the optional CMP460A
Speaker/Mic, like the transceiver itself,
is rated for 30 minutes of submersion
at a depth of up to three feet!
Rugged Magnesium case with rubber bumpers and gaskets.
Operating Band
50 MHz *1
144 MHz *1
430 MHz *1
Other Band *2
Battery Life (Approx.)
FNB-80LI
6.5 hours
6.0 hours
5.5 hours
15 hours
FBA-23
7.0 hours
6.5 hours
6.0 hours
15 hours
50/144/430 MHz: 5 W Power
ARTSTM (Auto-Range Transponding System)
*1 TX 6 sec.,
RX 6 sec. and
Squelched 48 sec.
*2 Continuous
signal reception
Submersible Mic
- Plug and Jack
CMP460A
INTERNET KEY FOR INSTANT ACCESS TO
TM
No Amateur hand-held transceiver has a display
that even compares to the VX-7R’s 132 x 64 dot matrix
display. Providing clear, easy-to-read indication of
both the Main and Sub band frequencies, operating
mode, and S-meters for both bands, the VX-7R’s
display includes an unparalleled array of graphical
and pictorial tools that make operation a breeze.
The VX-7R includes a built-in 24-hour clock, with calendar,
powered by a separate (rechargeable) Lithium-Ion
battery that will maintain clock data for up to two months
without use of the main transceiver battery power.
During monoband operation, you can also choose to
have the VX-7R display a
depiction of the
incoming
audio waveform,
just below
the frequency display field.
The Omni-GlowTM display/key illumination may be
configured in a number of battery-
saving ways. Both Brightness and
Contrast are adjustable. You can set
the illumination to appear continuously,
or only for a few seconds after a
key is pressed. You can even turn
the "Busy" Strobe off, for additional
battery conservation.
Among the more innovative features introduced in
the VX-7R is the full-color Strobe LED, which
provides indication of a number of transceiver
status items using different colors. The Menu
allows you to custom-design a color that you will
recognize for indication of "Busy Channel" for the
Main, Sub, and "Both" receive channels, as well as
"TX" indicators for the Main and Sub bands.
Different colors may be selected for each of the
above conditions, and a total of 256 color shades
are available, for customizing the colors just the
way you like them.
During monoband operation, the huge size of the
dot
matrix display allows the use of pictorial icons
to depict a
number of band and operational status
notations. You
can
substitute icons, if you like, from
a selection of alternative icons, or
you can use the icon editor feature
to create your own icon or font.
Storing frequency, mode, and CTCSS/DCS data,
the 450 Memory Channels may be assigned into
any of 9 Memory Groups, for easy recall (up to 48
channels per group may be stored).
Sporting the most memory capability of any
Amateur transceiver, the VX-7R includes over 900
memory channels of one kind or another, yet
access is simple and intuitive, thanks to 8-character
Alpha-Numeric labeling
capability, so youll never
miss any of the excitement
stored inside! These
memories include.
THE MOST MEMORIES EVER
THE BEST TRAVELING COMPANION EVER
THE MOST DAZZLING DISPLAY EVER
S1
S2
S3
S4
S5
CHR
Emergency Strobe/Beep Feature
Optional SU-1 Barometric Pressure
Unit with Weather Forecast Feature
Full Color Strobe LED
24 Hour Clock
Change Icons and Fonts
Audio Wave Meter
When you engage the Spectrum Scope, the display
will indicate relative signal strengths on adjacent
channels (you may select
either –5 or –8 channels
from the current frequency),
allowing you truly to keep
an eye on the band.
Spectrum Scope Display
Battery-Saving Illumination Control
●
450 "Main" Memories
Use the PMS memories for setting upper and lower
scanning/operating limits in the Amateur bands.
●
40 Programmable Memory Scan (PMS)
Band-Limit Memories
The "Home" channels may be set to a "favorite"
operating frequency, or a central operating frequency
that may be used as a starting point for operation. The
430 MHz Home Channel is also used for the
"Emergency" beacon.
●
12 Home Channel Memories
Ideal for quick access to the Weather Band
broadcasts,
these memories may be scanned in
search of the loudest
Weather station in your area.
●
10 Weather Band Memories (U.S. Version)
The most popular HF Shortwave Broadcast stations
are pre-stored at the factory, for instant selection of
your favorite station and program.
●
89 Shortwave Broadcast Station Memories
The huge 280-channel Marine Bank allows full
access to the excitement of monitoring the world of
Marine operation.
●
280 Marine Channels
The Hyper memories may be used to store and
recall
a complete set of transceiver configuration
data, such
as Dual Receive status, Spectrum Scope
configuration, scanning features, etc.
●
10 "Hyper" Memories
Store your most-used frequencies in the quick-
access OTM bank!
●
10 One-Touch (OTM) memories
A unique feature of the VX-7R is the new "Internet"
key, prominently located in the bottom right-hand
corner of the keypad, providing easy access to the
new WIRES“ Repeater-Internet-linking system.
Pressing
the Internet key activates a single-tone
DTMF
burst at the beginning of each transmission,
as required for Internet
linking
access via a
WIRES-configured
repeater
system.
Whether youre walking around town, or walking
down a mountain, the VX-7R is equipped with the
features and durability that you need.
If you press and hold in the EMG(HM/RV) key for two
seconds, the VX-7R will be placed in the Emergency
mode, wherein (A) it will automatically be set to the
430 MHz Home Channel, (B) a loud Alarm beep
will be put out from the speaker, and (C) the front
panel Strobe will brightly
flash in sequential colors. If
you press the PTT switch
during Emergency operation,
the Alarm will be temporarily
silenced, and you may now
call a friend, family member,
or a rescuer on the UHF
Home Channel.
The optional SU-1 Barometric Pressure Sensor
Unit
provides indication of the current pressure,
calibrated in
either units of inches or mm of mercury,
hpa, or millibars.
On a hike, altitude (in feet or
meters) can be deduced
from a starting pressure
calculation, and a basic weather
trend forecast
will also appear on the display! While
the transceiver is turned off, it can be set up to
monitor and display the temperature (in ßF or ßC),
pressure, altitude, or any combination of these.
If you need to be sure to be on the air at an appointed time,
but don’t want to waste battery power, use the
VX-7R’s
On and Off timers. Utilizing the microprocessor-based 24-hour
clock, the Timer will switch the radio on at the programmed
time, and
just before switching
off it will
emit an alert beep, so
youll be aware of the impending
shut-down of the transceiver.
Rugged, yet easy to use, the Quick-Draw Belt Clip locks
in place from any angle, but the VX-7R can only be
removed from an inverted position, It will swivel as
you walk without slipping off your belt, so there’s less
chance of having your radio fall off your belt than with
simpler designs.
WIRES“ is an easy-to-install method of linking
repeaters via the Internet, for emergency networking,
"sister city" repeater communication, or just plain
fun. Requiring only a 56K dial-up service (not an
expensive DSL or T1 line), WIRES“ can link up to
10 repeaters (by prior arrangement), with a single
DTMF tone (at the start of each transmission)
providing access to the WIRES network.
While WIRES“ networks may be accessed using
any manufacturer’s transceiver that is equipped
with a DTMF keypad, the VX-7R’s Internet key
provides automatic transmission of the required
DTMF burst, for easy access when seconds count.
ICON List
On/Off Timers
"Quick-Draw" Swivel-Mount Belt Clip
Quick-Draw Belt Clip
locks into mount from
any angle, but won’t
disengage unless
VX-7R is inverted.
Rotation over wide range
of angles does not cause
disconnection from mount.
WIRES
“ IN ACTION
VX-7R VX-7R
PC
TRX
PC
Digital
Internet
Line
TRX
MODEM MODEM
