RM Series, RELM Radios - Antenna Systems and Solutions

Home

Antennas

Elliptical Waveguides

Elliptical Waveguide Assemblies

R.F. Detection & Jamming

Search this site...

Installations & Engineering Services

Terms & Conditions

Contact Us

We are a proud member of NATE National Association
of Tower Erectors

PCCA

Home > Radios > RELM Portables & Mobiles Radios > RM Series

RM Series

Antenna Systems & Solutions Inc. offers Professional Mobile Radio RMV (128 Channels VHF) and RMU (128 Channels UHF):

Click on the Model Number to Buy Now.

General Specifications
Model Number	RMV25	RMU25
Model Number	RMV50	RMU45
Frequency Range	136-174MHz	(M) 430-470MHz (H) 4 50-512MHz
Channel capacity	128
Channel spacing	25KHz	12.5KHz
Power supply	13.6 V DC
Antenna impedance	50 Ohms
Operating temperature	-30 C to 60 C
PLL step	2.5kHz	/ 6.25kHz
Dimensions (25W)	164(W) X 44(H)X 110(D)
Dimensions (45/50W)	164(W) X 44(H)X 162(D)
Weight (Net)	<1000g
Transmitter
Carrier output power	25/5W 25/5W	50/10W 45/10W
Spurious and harmonics	-36dBm(<1GHz)	-30dBm(>1GHz)
Audio distortion (300-3000Hz)	< 3% typical (1kHz / 40% dev.)
Frequency stability (-30C to +55C)	2.5 ppm
Max. Frequency deviation	±5KHz	±2.5KHz
Adjacent channel power	> -70dBc	> -60dBc
FM Modulation	16K0F3E	8K0F3E
Receiver
Sensitivity(12dB/20dB SINAD)	0.25µV
Adjacent channel selectivity	70dB	65dB
Intermodulation rejection	70dB	65dB
Spurious response rejection	70dB	65dB
Audio power output	Int. 4W	Ext. 8W
Audio distortion	</= 5%

Features:

128 Channels
Alphanumeric Display
2-Tone Decoder & Encoder
Scan with Dual Priority
Nuisance Channel Delete
PC Programming and Tuning
Field Programmable
12.5/25khz Channel Spacing per Channel
Busy Channel Lockout
Time-out Timer
CTCSS / CDCSS
Selectable Squelch Level
Wired Clone
Flash Technology
Clock Frequency Shift

Synthesized channel frequency generation

Provides up to 128 semi-duplex channels for any application, from simple to sophisticated.

Wide/narrow channel bandwidth switching

25 kHz/12.5 kHz channel spacing is software controlled and programmed independently for each channel.

Wideband design

Provides coverage across the most common VHF & UHF bands.
VHF: 136 ~ 174 MHz
UHF: 430 MHz ~ 470 MHz and 450 MHz ~ 512 Mhz.

Advanced design RF power modules

Provides an economic choice between low and high power models.
Power output: RMV50:50 Watts RMV25:25 Watts RMU45:45 Watts RMU25:25 Watts

"Mobile data-ready"

The RMV/RMU mobiles have a connection port specifically designed for system integrators who
need to provide voice and/or data communications using PC/modems, MDT’s and digital messaging equipment.

Large, easy-to-read LCD display

Renders clear legibility under any lighting conditions. Channel and operating status information are shown using large, easy to understand indicators.

"Installation-ready" ultra-compact and lightweight design

Compact 5.5-inch width and 2.2 lbs weight each mobile package includes an adjustable mounting bracket and a durable compact microphone.

Proud Member
of Afcea