Maxon CIC SP7102 UHF LMR User Manual Manual
Maxon CIC Corp. UHF LMR Manual
User Manual
SL/SP7102 SERIES
HANDHELD
TRANSCEIVER
• Changes or modifications not expressly approved by the party responsible for compliance could
void the user's authority to operate the equipment.
ECIFICATIONS
Synthesized Scanning Radio
FCC RF EXPOSURE COMPLIANCE REQUIREMENTS FOR
OCCUPATIONAL USEONLY
The Federal Communications Commission (FCC), with its action in General
Docket 93-62, November 7,1997, has adopted a safety standard for human
exposure to Radio Frequency (RF) electromagnetic energy emitted by FCC
regulated equipment. Maxon subscribes to the same safety standard
for the use of its products. Proper operation of this radio will result in user
exposure far below the Occupational Safety and Health Act (OSHA) and
Federal Communications Commission limits.
DO NOT transmit for more than 50% of total radio use time (50% duty
cycle). Transmitting more than50% of the time can cause FCC RF
exposure compliance requirements to be exceeded.
This radio is NOT approved for use by the general population in an
uncontrolled environment. This radio is restricted to occupational use,
work related operations only where radio operator must have the
knowledge to control the user’s exposure conditions for satisfying the
higher exposure limit allowed for occupational use.
When transmitting, hold the radio in a vertical position with its microphone
2 inches (5 cm) away from your mouth.
The radio is transmitting when the red LED on the front of the radio is
illuminated. You can cause the radio to transmit by pressing the PTT bar
on the radio.
These are required operating configurations for meeting FCC RF
exposure compliance.
Failure to observe these restrictions mean violation.
.
Safety Information
The Federal Communications Commission (FCC), with its action in General
Docket 93-62, March 13, 1997, has adopted a safety standard for human
exposure to Radio Frequency (RF) electromagnetic energy emitted by FCC
regulated equipment. Maxon subscribes to the same safety standard for
the use of its products. Proper operation of this radio will result in user
exposure far below the Occupational Safety and Health Act and Federal
Communications Commission limits.
WARNING - DO NOT hold the radio in such a manner that the antenna is
next to, or touching, exposed parts of the body, especially the face or eyes,
while transmitting.
WARNING - DO NOT allow children to operate transmitter - equipped radio
equipment.
CAUTION - DO NOT operate the radio near unshielded electrical blasting
caps or in an explosive atmosphere unless it is a type especially designed and
qualified for such use.
CAUTION - DO NOT press and hold the transmit switch (P-T-T) when not
actually wishing to transmit.
NOTE: This radio operates in FCC regulated frequency bands. All
radios must be licensed by the FCC before use. Because this
radio contains a transmitter, Federal law prohibits
unauthorized use or adjustments of this radio.
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SPECIFICATIONS
GENERAL
Equipment Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hand portable
Band . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UHF/ VHF
Channel Spacings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12.5 kHz, 25 kHz programmable
RF Output Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UHF 4 / 1 watt/ , VHF 5 / 1 watt
Modulation Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F3E
Audio Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 mW (Ext with 8 ohm)
600 mW (Int with 6 ohm)
Intermediate Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46.35 MHz & 450 kHz
Number of Channels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Frequency Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Synthesizer
Operation Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Intermittent
90 : 5 : 5 (Standby: RX: TX)
Power Supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Rechargeable , li-ion polymer
Battery, 7.4 VDC
TEMPERATURE RANGE
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . From - 40° C to + 80° C
Operating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . From - 30° C to + 60° C
CURRENT CONSUMPTION
Off. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 1 mA
Standby (Muted) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 50 mA (Battery Save On)
< 120 mA (Battery Save Off)
Unmuted, 100 % Max AF Power . . . . . . . . . . . . . . . . . . . . . . . . . < 400 mA
Transmit 4 / 5 Watt RF Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 2.0 A
BATTERY LIFE (5-5-90% Duty Cycle)
1550 mAh. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Hrs @ 4 / 5 W
FREQUENCY BANDS RX TX
VHF: 136.000 - 174.000 MHz 136.000 - 174.000 MHz
UHF: 400.000 - 470.000 MHz 400.000 - 470.000 MHz
DIMENSIONS
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (120mm)H x (53 mm)W x (32.5 mm)D
with battery pack
WEIGHT
Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290g (with 1500mAh li-ion polymer battery)
TRANSMITTER
Carrier Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UHF VHF
High : 4.0W 5.0W
Low: 1.0W 1.0W
AUDIO FREQUENCY DEVIATION
Without Subaudio Tone Modulation:
25 kHz Channel Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Max. ±5.0 kHz
12.5 kHz Channel Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Max. ±2.5 kHz
With Subaudio Tone Modulation @ 10 % Peak Deviation
25 kHz Channel Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Max. ±5.0 kHz
12.5 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Max. ±2.5 kHz
Audio Frequency Response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Within +1/-3dB of 6dB octave
ADJACENT CHANNEL POWER
25 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 70 dBc
12.5 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 60 dBc
Conducted Spurious Emission. . . . . . . . . . . . . . . . . . . . . . . . . . . . < -36dBm
Transmitter Audio Distortion (Without CTCSS) . . . . . . . . . . . . < 5% @ 1 kHz
Hum & Noise:
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12.5 kHz Channel Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 40 dB (with PSOPH)
25 kHz Channel Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . > 40 dB (with no PSOPH)
Load Stability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . No osc at ³ 10:1 VSWR all phase angles
and suitable antenna
Peak Deviation @ 1 kHz (Nom. Dev +20dB)
25 kHz Channel Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Max. 5.0 kHz
12.5 kHz Channel Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Max. 2.5 kHz
RECEIVER
Sensitivity (12dB Sinad) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . UHF: < -117 dBm(.31μV)
VHF: < -118 dBm(.28μV)
Amplitude Characteristic. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < ±3 dB
Adjacent Channel Selectivity:
25 kHz Channel Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >70 dB
12.5 kHz Channel Spacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . >60 dB
Spurious Response Rejection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 dB
Intermodulation Response Rejection . . . . . . . . . . . . . . . . . . . . . . 65 dB
Temperature Stability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.0005% (-30°C to +60°C)
Conducted and Radiated Spurious Emission. . . . . . . . . . . . . . . . Per FCC and IC Rules and Regulations
AF Distortion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 5%
Frequency Response . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 dB/octave de-emphasized response in
the range 300 Hz - 3000 Hz
RX Hum & Noise:
25 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 40 dB (with no PSOPH)
12.5 kHz . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . < 40 dB (with PSOPH)
RX TONE DEMODULATION CHARACTERISTICS
SUBAUDIO TONES - CTCSS
Tone Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 Hz to 250.3 Hz
Non-Standard Tones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Hz to 260 Hz
Due to continuing research and development the company reserves the right to alter these
specifications without prior notice.
INTRODUCTION
The SL7000 Series of portable radios from Maxon, utilizes the latest technology in its design and
manufacturing. Both the VHF and UHF models are PLL (Phase Lock Loop Synthesizer)
/ microprocessor controlled, and offer 1 or 4 / 5 watts of power with 256 channel capability.
Multiple functions including Scan, CTCSS / DCS signaling and 12.5 & 25 kHz
channel spacing are standard in these fully programmable wide bandwidth handheld units.
The SL7402 offers many advanced features found in more expensive Land Mobile Radios.
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DESCRIPTION OF UNIT
Front Panel
No. Description No. Description
1 Power On/Off, Volume Control S/W 6 Up/Down / Select Button
2 Rotary Selector 7 LED Indicator
3 Emergency Button 8 LCD Display
4 Monitor Button 9 Default Programmable Keys
5 PTT Key
1 Emergency Key
2 Power on / off and Volume Control Switch
Turn the transceiver on by rotating power on / off and volume control switch clockwise and control the volume.
3 Whip Antenna.
Insert the threaded end of the antenna into the connector on top of the radio. Rotate the
antenna clockwise to fasten it.
12
3
8
4
5
6
7
9
5
4 Tx / Rx Indicate LED (3 colour’s)
On Transmitting
programming and cloning write
Red flashing Low battery
On sub-tone when receiving
programming and cloning read
Green flashing Different sub-tone when receiving
Orange On Receiving, monitoring cloning
5 External Earphone/MIC and Programming Jack Socket
6 Speaker
7 Tx Output H/L
8 Function
9 Squelch (SQ)
10 Channel Select Button
Select the desired channel with pressing Up and Down button, pressing and holding down more than 1 second
makes the channel moving fast. And you can choose On or Off in function mode
11 PTT(Push To Talk)
Button Hold down to transmit, release to receive.
12 Monitor Button
Press to monitor. Holding down over 2 seconds keeps monitoring function on, and press shortly again
or PTT Button to stop.
13 Lcd display
No. Description
CH, Group, Name, Message etc. Display Digit
Scroll Indicator
RSSI Indicator
Monitor Indicator
VOX On/Off Indicator
Scrambler On/Off Indicator
Compander On/Off Indicator
Bell Indicator
Call Indicator
Key Lock On/Off Indicator
Battery Gauge