MIDIAN RM-1 INSTALLATION INSTRUCTIONS
Midian products utilize CMOS integrated circuits, which are susceptible to damage from high static charges. Be sure to follow standard antistatic procedures when handling, including using grounded workstations and soldering irons and wearing grounding bracelets. Please be careful when selecting wire colors. It is sometimes difficult to distinguish between the grey, black, and brown wire colors under fluorescent lighting. We suggest using Color-Bright/Color-Corrected or incandescent lighting. If in doubt, compare wire positions on board layout for correct color code.
Wire Function
Black Ground
Instructions: Connect to nearest ground point. Make sure common ground exists between both the receiving radio and transmitting radio.
Red 5 - 15 VDC
Connect to switched B+ in either the receive or transmit radio.
Brown Primary Receiver COR/COS Input
Connect to a point in the receiving unit’s Squelch circuit that changes logic level when carrier is received. Program desired COR/COS polarity in COR/COS Polarity in Channel Busy Control (Register 6). A radio whose squelch circuit provides a logic low or logic high can readily turn the COR/COS transistor, Q1, on and off. If the point that this lead is hooked to only makes a minute change in voltage, it will be necessary to adjust the values of R6, R7 and R8 to cause Q1 to change states. This wire is employed to hold off the Morse ID if the channel is busy and the unit is programmed for COR loss delay (Register 6A).
Green Tone/Voice Out to Modulator
Connect to a point in the transmitting unit’s modulator circuit. In Low-Z mic circuits, it may be necessary to short R23. Adjust R22 for 4.5 KHZ of deviation on peak voice from the receiver. If the orange RX wire is connected after the receiver’s volume control you may want to adjust the volume control in conjunction with R22. FCC rules part 90.425 state that the signal output of the ID sign al shall be 40%±10% of the maximum permissible modulation or deviation. Adjust R19 for 40% of system deviation after adjusting voice modulation.
Blue Alert speaker audio
This provides annunciated keyboard side tone for programming via the keypad. Connect to high side of speaker. (Speaker completes ground path for speaker emitter- follower transistor, Q3.) CAUTION: When attaching this le ad to a 4 or 8 Ohm speaker, add a 100 Ohm resistor in series with this blue lead to limit current. When using 20-40 Ohm speakers, the on board resistor i n series with Q3 should be sufficient.
Gray Primary Receiver CTCSS/DCS In (Optional COR)
This is the actual control input for the RM-1. It receives a logic level from the radio's CTCSS or DCS decoder. The RM-1 will only repeat when it sees the proper CTCSS decode logic level change. If the radio does not employ CTCSS o r DCS connect this to the receiving radio’s Carrier Detect and leave the COR/COS wire disconnected and program for a logic high on the COR polarity (Register 6). If the COR busy lead is not left disconnected the RM-1 will see a busy condition and will not repeat on straight carrier.
White PTT out
Connect to the transmitter PTT In. This keeps the radio keyed while sending Morse. The surface mount PTT transistor Q6 is rated at 100ma continuous. Therefore, use caution when connecting to old radios that employ relay coils with heavy coil currents. Also install a diode parallel to the relay coil to eliminate Counter EMF or serious damage may result to the microprocessor and void the warranty.
Orange/White Message Select/Program Input
If this input is not connected to ground, the first station ID will be sent, based upon the condition of the COR/CTCSS inputs. If this input is grounded, the second station ID or message will be sent. For programming with the KL-3, this input should be connected to the green lead of the KL-3.
Violet Optional Secondary Receiver Inhibit
A logic low on this input can be used fro m an auxiliary receiver COR or CTCSS output to inhibit an ID on a rep eater system with simplex users operating on the repeater’s transmit frequency.
Orange Receive Audio Input
Connect to discriminator, de-emphasize d audio, or low-pass audio point in receiver.
Gray/White PL Inhibit Line
This output will be taken to ground during Morse Code ID generation.
Green/White Program Enable
For programming with the KL-3, this lead should be grounded before power up to force the RM-1 into programming mode.
IF THESE 12 WIRES LOOK TO COMPLEX FOR YOU TO DO BY YOURSELF THEN YOU NEED TO ENLIST THE HELP OF AN "ELMER" IF YOU ARE A HAM. IF YOU ARE A GMRS PERSON THEN YOU NEED TO FIND A GOOD RADIO TECH TO HELP YOU OUT.
OR BUY THE BRIDGECOM REPEATER WITH THE TWO YEAR WARRANTY GIVE US YOUR FREQUENCIES UP FRONT AND THE FACTORY WILL TUNE AND EVEN LOAD YOUR ID AND IT WILL BE READY TO "PLUG AND PLAY" UPON YOUR RECEIPT OF THE REPEATER.
BUT FOR THOSE OF YOU UP TO THE CHALLENGE YOU WILL NOT FIND A BETTER PRICE PLUS YOU WILL HAVE THE SATISFACTION OF HAVING BUILT THE REPEATER YOURSELF.
GE Mastr Executive II Repeaters
~~~ GO GREEN RECYCLE A GE MACHINE ~~~
MAYBE YOU WOULD LIKE TO BECOME A "WADSWORTH SALES" DEALER? MANY OF OUR DEALERS WORK
FULL TIME JOBS AND DO THE RADIO BUSINESS AS A "SIDE BUSINESS".
WE HAVE MANY HAM CLUBS, ESDA/RACES/ARES ORGANIZATIONS, GMRS AND COMMERCIAL 2-WAY DEALERS AS WELL.
IF YOU THINK YOU MIGHT LIKE TO INVESTIGATE THIS VENTURE JUST E-MAIL OR GIVE US A CALL!
BEING A MANUFACTURER'S REPRESENTATIVE WE PROCESS NO ORDERS DIRECTLY
BUT INSTEAD SET UP DEALERS AND DIRECT END USERS TO OUR DEALERS.
CELL PHONE (815) 790-4494 ~ SKYPE PHONE = bryan.wadsworth ~ FAX (815) 363-6056
IF YOU NEED A MOBILE DUPLEXER FOR YOUR NEW REPEATER
BECAUSE YOU WANT TO RUN ONE ANTENNA
GO HERE FOR MORE INFO ON 2-METER DUPLEXERS >> DUPLEXER INFO << CLICK ON
CALL OR EMAIL US FOR A QUOTE ON MOBILE DUPLEXERS
DO YOU HAVE TWO RADIOS OF YOUR OWN ALREADY ?
THE MIDIAN # RM-1
"REPEATER BUILDER"
Low Cost Repeater Maker / Repeater Builder
>>>> ONLY $160 <<<<
REPEATER INFORMATION PDF's
HOW ABOUT A FULL FEATURE REPEATER
WITH PHONE PATCH FOR $1300.00
SO HERE IS THE PLAN --- YOU WILL NEED TWO MOBILE RADIOS
WE SUPPLY THESE NEW HOLZBERG ST-5189 RADIOS YOUR CHOICE OF VHF OR UHF.
Frequencies >> 135~175MHz VHF OR 400~490MHz UHF
Output Power >> 3-50W VHF OR 3-40W UHF
200 channels. ~ Can be divided to 10 scan groups. ~ One priority scan channel for each group.
Every channel can be named with 32 characters.~ CTCSS/DCS/2&5-Tone decoder and encoder.
ANI function (display missed calls) ~ Single call, group call, selective call and emergency call are all available.
Included accessories: Microphone ~ Mounting bracket ~ DC power cable with fuse holder
Hardware kits for bracket ~ Optional DTMF Microphone
ADD ONE CSI 9800 REPEATER BUILDER
CONTROLLER WITH PHONE PATCH
CS9800 SIMPLEX AND HALF DUPLEX PHONE PATCH WITH REPEATER CONTROLLER
The model 9800 provides everything necessary to convert any receiver and transmitter into a high performance repeater with built in duplex phone patch.
READ ALL THE DETAILS FOR THE WHOLE PROJECT IN THE
BUY THE CS 9800 BY ITSELF AND USE YOUR OWN RADIOS ONLY $900.00
NOTE: WILL NEED TWO ANTENNAS UNLESS YOU USE A MOBILE DUPLEXER SEE BELOW
HOW ABOUT EVEN A BETTER PRICE WITH A FEW LESS FEATURES
CS800 HALF DUPLEX AND FULL DUPLEX PHONE PATCH
The CS-800 contains everything necessary to convert your duplex base station, repeater, or dual band transceiver into a powerful Full Duplex (or Semi-Duplex) Mobile Radio Telephone system. A built-in repeater maker will turn your system into a repeater if desired. This will greatly extend the communications range of mobile and portable radios on the system. Once installed, mobile and portable radios can initiate and receive telephone calls fully automatically. You will appreciate the multitude of important high tech standard features (like those listed above) which are simply not available in other low cost duplex interconnects.
PRODUCT FEATURES AND CONFIGURATION
==================================================
* Full Duplex Interconnect
* Semi-Duplex Interconnect
* Repeater Controller
* CWID
* Local Programming
* 90 Memory Speed Dialer
* Telephone Security
* Call Waiting
CS-800 SPECIFICATIONS PDF <<< CLICK ON
CS-800 INSTRUCTION AND OWNERS MANUAL PDF <<< CLICK ON
ONLY $700.00 FOR THE CS-800 BY ITSELF (USE YOUR OWN RADIOS)
ADD $400.00 FOR TWO HOLZBERG MOBILES UHF OR VHF YOUR CHOICE
(NEED TWO ANTENNAS ~ ONE FOR RX AND ONE FOR TX)
IF YOU NEED A MOBILE DUPLEXER FOR YOUR NEW REPEATER
BECAUSE YOU WANT TO RUN ONE ANTENNA
NOTE: IF HAM RADIO "UHF ONLY" FOR 2-METERS YOU WILL NEED A BETTER DUPLEXER
WITH MORE FILTERING FOR THE 600KHz OFFSET BETWEEN TX & RX.
GO HERE FOR MORE INFO ON 2-METER DUPLEXERS >> DUPLEXER INFO << CLICK ON
CALL OR EMAIL US FOR A QUOTE ON MOBILE DUPLEXERS
ALL YOU NEED IS YOUR OWN 12 VDC POWER SUPPLY AND WE WILL BE HAPPY TO SELL YOU ONE IF YOU DO NOT HAVE YOUR OWN ALREADY.
A complete line of OEM/Industrial Power Supplies from 25 watts to 2 kilowatts,
DC to DC converters, closed case and open PCB architects, and multiple outputs.
WE ALSO SUGGEST AN AUTO-TEMP CONTROLLED COOLING FAN
TO BLOW ACROSS ALL THE COOLING FINS ON BOTH RADIOS.
TO KEEP YOUR REPEATER RUNNING NICE AND KOOL
COOLER GUYS THERMAL FAN CONTROLLER
WANT TO SAVE EVEN MORE HOW ABOUT A SIMPLEX REPEATER THAT NEEDS ONLY ONE RADIO?
SIMPLEX REPEATER WITH VOICE PROMPT
The FLEX SERIES Simplex Repeater is similar to the discontinued Zetron Model 19.
This controller records up to ninety seconds worth up voice and tones. On playback the unit plays back not only the recorded message, it plays back a precorded message.
This unit is ideal for volunteer fire departments.
This unit is programmed by a telephone plugged in the rear of the unit and using the keypad from the telephone,
This unit is available in desk top and rack mount.
Programming is via a Windows based computer or remotely over the air using the DTMF keypad of the radio.
PRODUCT FEATURES AND CONFIGURATION
==================================================
* Ninety Second record time
* Two Tone Playback with external Tone Decoder
* Tone can be regenerated
* Simple Programming
* Available in desk top or rack mount
ONLY $ 700 + YOUR RADIO
OLD REPEATER ? OR NEW REPEATER ???
VERSUS 
GE Mastr Executive II Repeaters
~~~ GO GREEN RECYCLE A GE MACHINE ~~~
--NEED AN ANTENNA-
-FOR THE REPEATER ???
FROM 
CELWAVE REPEATER & BASE STATION ANTENNAS
DISTRIBUTED BY
& 
Omnidirectional antennas radiate maximum power uniformly in all directions, in the horizontal plane.
These center-fed collinear antennas ensure consistent gain and impedance across the frequency band for a wide variety of applications, including land mobile radio services.
CELWAVE has been supplying omni antennas since the early days of radio communication.
CELWAVE ANTENNAS are the brand the Professionals use.
They have become the "Standard Repeater Antenna"
Look around on the towers across the USA and ask the
top notch 2-Way Dealers what brand they prefer?
The answer will be "CELWAVE"
Super StationmasterTM
Stationmaster II®
Storm Chief TM
--HAM RADIO & GMRS ANTENNAS-
THE ANTENNAS PICKED OUT BELOW ARE THE HIGHEST GAIN AND
LARGEST SIZE ANTENNAS CELWAVE OFFERS
FOR HAM RADIO & GMRS.
CLICK ON >>> CELWAVE ANTENNA PAGE <<< CLICK ON
FOR ALL OF YOUR REPEATER NEEDS YOU ONLY NEED TO CALL
MAYBE YOU WOULD LIKE TO BECOME A "WADSWORTH SALES" DEALER?
MANY OF OUR DEALERS WORK FULL TIME JOBS AND DO THE RADIO BUSINESS AS A "SIDE BUSINESS".
WE HAVE MANY HAM CLUBS, ESDA/RACES/ARES ORGANIZATIONS, GMRS AND COMMERCIAL 2-WAY DEALERS AS WELL.
IF YOU THINK YOU MIGHT LIKE TO INVESTIGATE THIS VENTURE JUST E-MAIL OR GIVE US A CALL!
BEING A MANUFACTURER'S REPRESENTATIVE WE PROCESS NO ORDERS DIRECTLY
BUT INSTEAD SET UP DEALERS AND DIRECT END USERS TO OUR DEALERS.
CELL PHONE (815) 790-4494 ~ SKYPE PHONE = bryan.wadsworth ~ FAX (815) 363-6056