VHF AND UHF FM REPEATERS

VHF AND UHF FM REPEATERS
VHF AND UHF FM REPEATERS
(VHF FM Repeater)
(UHF FM Repeater)
25 Watt continuous full duty cycle operation
Telephone interconnect capability
Employing a large heat sink, cooling fan and high performance
power amplifier, the IC-FR3100/FR4100 provides a stable 25W at
full duty cycle operation.
DTMF remote control capability
Automatic battery backup system
A built-in backup system supports automatic switching to an external power supply (13.2V DC) if the AC power supply fails.
Multiple CTCSS & DTCS tone memories
with multiple memory channels
You can control the repeater from a remote location over the air or
over a phone line with DTMF.
Wall or rack mount available
With an optional microphone, the repeater can be placed on a
desktop as a base station. The optional MB-77 wall mount bracket
allows you to set the repeater on a wall. A 19" 3U height rack
mount bracket, MB-78, is also available.
Up to 16 CTCSS/DTCS tones (TX/RX tones independently) can be
programmed per channel. This feature allows you to share a channel with multiple user groups. You can also give priority/exclusive
use to a specified group simply by programming different tones to
another memory channel. Ideal for many different applications.
Built-in 2-Tone, 5-Tone, DTMF encoder & decoder
Multiple signaling systems are equipped as standard. These systems are fully compatible with Icom F-series radios.
Internal space for duplexer and isolator
The repeater has an internal space to install a duplexer and isolator*. The controls of the duplexer are accessible from the front of
the repeater without disassembly. Faster and easier maintenance,
and simple, convenient adjustment is possible.
* Ask your dealer for details about available duplexers and isolators.
19-inch rack mount, MB-78
Installation on a wall with the MB-77
VHF AND UHF FM REPEATERS
ADDITIONAL FEATURES
REAR VIEW
• Master/Slave backup operation by connecting two repeaters
• Self check function checks for internal errors and alerts with a
beep sound or with a phone call
• Accessory connector (D-sub 25-pin) on the rear panel for trunking
controller including LTR, PassPort, SmarTrunkΙΙ and MPT1327
• Compatible with VEGA tone remote control system
• 5-Tone relay function
• Optional Voice Scrambler UT-109 or UT-110
• CW ID transmitter (DTMF or 5-Tone also selectable)
• Password and kill/stun function for security
• 16-digit alphanumeric display for base station operation
• A programmable button gives access to a customized function
External
Speaker
TX/TX & RX
Antenna
AC Inlet
Remote
Connector
Accessory
Connector
DC Inlet
Ground
terminal
RX Antenna
All trademarks are the properties of their respective holders.
SPECIFICATIONS
GENERAL
• Frequency coverage
IC-FR3100
IC-FR4100
• Number of channels
• Channel spacing
• PLL channel step
• Operating temperature range
• Power supply voltage
TRANSMITTER
:
150–174MHz
400–430MHz, 450–480MHz
: 32 channels
: 12.5/25kHz, 12.5/20kHz
: 5, 6.25kHz
: –25˚C to +55˚C
: 13.2V DC and
220–240V AC (50/60Hz)
• Current drain (at 13.2V DC)
: TX
IC-FR3100 (at 25W)
IC-FR4100 (at 25W)
RX
Max. audio
Stand-by
• Antenna impedance
: 50Ω (Type-N × 2)
• Dimensions (Proj. not included) : 410(W) × 110(H) × 360(D) mm
: 12kg
• Weight (approx.)
10A
12A
2A typ.
1A typ.
• Output power
• Frequency error
• Max. frequency deviation
• Spurious emissions
• Adjacent channel power
• Intermodulation attenuation
• Microphone impedance
: 25W (high), 5W (low) selectable (at 13.2V DC)
: ±1.0kHz
: ±5.0kHz (wide), ±4.0kHz (mid), ±2.5kHz (narrow)
: 0.25µW/–36dBm
60dB (narrow)
: 70dB (wide, mid),
: 40dB
: 600Ω (8-pin modular)
• Sensitivity
• Squelch sensitivity
• Adjacent channel selectivity
• Spurious response
• Intermodulation rejection ratio
• Audio output power
• External speaker connector
: ±0dBµV typ. (at 20dB SINAD; emf)
: –4dBµV typ. (emf)
: 70dB (wide, mid),
60dB (narrow)
: 70dB
: 70dB
: 2.5W typ. at 10% distortion with a 4Ω load
: 2-conductor 3.5 (d) mm/4Ω
RECEIVER
Compatibility of functions for use with a telephone line may not work in some countries.
Measurements made in accordance with ETS 300 086. All stated specifications are subject to change without notice or obligation.
OPTIONS
• MB-77 WALL MOUNT BRACKET
For mounting the repeater on a wall. Hinges provide
easy maintenance while mounted.
• MB-78 19˝ RACK MOUNT BRACKET
The 19 inch rack mount bracket is 3U height
(133.5mm).
MB-77
• HM-100N HAND MICROPHONE
• UT-109 VOICE SCRAMBLER UNIT (Version 01)
Provides operating security. Up to 32 non-rolling
scrambling codes are available.
• HM-100TN DTMF MICROPHONE
• SM-25 DESKTOP MICROPHONE
Convenient for dispatching. Equipped with a monitor switch.
MB-78
1-1-32, Kamiminami, Hirano-ku, Osaka 547-0003, Japan
HM-100TN
Phone: 06 6793 5302
Fax: 06 6793 0013
• UT-110 VOICE SCRAMBLER UNIT (Version 01)
Up to 1020 (255 codes × 4 groups) rolling scrambling codes are available.
SM-25
URL: http://www.icom.co.jp/world/index.html
Icom America Inc.
Icom (Europe) GmbH
Asia Icom Inc.
< Corporate Headquarters >
Communication Equipment
Himmelgeister Str. 100, D-40225 Düsseldorf, Germany
Phone : 0211 346047 Fax : 0211 333639
URL : http://www.icomeurope.com
6F No. 68, Sec. 1 Cheng-Teh Road,
Taipei, Taiwan, R.O.C.
Phone : (02) 2559 1899 Fax : (02) 2559 1874
URL : http://www.asia-icom.com
2380 116th Avenue N.E., Bellevue, WA 98004, U.S.A.
Phone : (425) 454-8155 Fax : (425) 454-1509
URL : http://www.icomamerica.com
< Customer Service > Phone : (425) 454-7619
Icom Canada
Glenwood Centre #150-6165 Highway 17,
Delta, B.C., V4K 5B8, Canada
Phone : (604) 952-4266 Fax : (604) 952-0090
URL : http://www.icomcanada.com
Icom (Australia) Pty. Ltd.
A.B.N. 88 006 092 575
290-294 Albert Street, Brunswick, Victoria, 3056, Australia
Phone : 03 9387 0666 Fax : 03 9387 0022
URL : http://www.icom.net.au
Icom New Zealand
146A Harris Road, East Tamaki, Auckland, New Zealand
Phone : 09 274 4062
Fax : 09 274 4708
URL : http://www.icom.co.nz
UT-110
Icom Spain S.L.
Beijing Icom Ltd.
Crta. de Gracia a Manresa Km. 14,750
08190 Sant Cugat del Valles Barcelona, SPAIN
Phone : (93) 590 26 70 Fax : (93) 589 04 46
URL : http://www.icomspain.com
1305, Wanshang Plaza, Shijingshan Road,
Beijing, China
Phone : (010) 6866 6337 Fax : (010) 6866 3553
URL : http://www.bjicom.com
Count on us!
Your local distributor/dealer:
Icom (UK) Ltd.
Unit 9, Sea St., Herne Bay, Kent, CT6 8LD, U.K.
Phone : 01227 741741 Fax : 01227 741742
URL : http://www.icomuk.co.uk
Icom France S.a
Zac de la Plaine, 1, Rue Brindejonc des Moulinais
BP 5804, 31505 Toulouse Cedex, France
Phone : (33) 5 61 36 03 03 Fax : (33) 5 61 36 03 00
URL : http://www.icom-france.com
Certificate Number Q14190
Icom Inc. (Japan), is an ISO9001
certification acquired company.
03ES0130
© 2003 Icom Inc.
Printed in Japan
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