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MT-4E VHF & UHF Receiver & Transmitter Instruction Manual

IM08-MT-4E-TXRX-P1162

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Содержание VR-4E150-00-000

Страница 1: ...iels Electronics Ltd and DE logo are trademarks of Daniels Electronics Ltd Document Number Revision Revision Date Daniels Electronics Ltd Victoria BC PRINTED IN CANADA MT 4E vhf UHF receiver Transmitt...

Страница 2: ...n of the device NOTE DOCUMENT REVISION DEFINITION Daniels Electronics Ltd utilizes a three level revision system This system enables Daniels to identify the significance of a revision Each element of...

Страница 3: ...s of the public Such access can be restricted or controlled by appropriate means i e fences warning signs etc The FCC and IC s limits apply cumulatively to all sources of RF emissions affecting a give...

Страница 4: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 iv This Page Intentionally Left Blank...

Страница 5: ...mpers 14 Front Panel RJ45 Jack Pinouts 14 Receiver Troubleshooting 15 Transmitter Troubleshooting 18 System Troubleshooting 20 48 Pin Motherboard Interface Connector 21 VHF and UHF Parts List 23 VHF U...

Страница 6: ...ts 33 700 800 900 MHz Transmitter P25 Digital Firmware 33 Specification Data Sheets 35 VHF and UHF Receiver Performance Specifications 37 380 406 MHz Receiver Performance Specifications 39 430 450 MHz...

Страница 7: ...th all Daniels subrack and base station enclosures It supports a basic analog interface and may be used in a mixed system with MT 3 and MT 4 series receivers and transmitters P25 Digital Mode When the...

Страница 8: ...keys for all modules in a system with a single key press of the switch marked ZEROIZE KEY The CI BC 4E Base Controller can also be used to control whether the transmitter outputs a secure or a clear s...

Страница 9: ...the states of the bank and channel select lines Note that the channel select lines follow a binary pattern but that the binary 0 represents Channel 1 The Bank A B select line normally floats high 5 V...

Страница 10: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 4 This Page Intentionally Left Blank...

Страница 11: ...mo version click Help to access the help files Receiver and transmitter programming is performed with the PC based RSS A USB Type A to 5 pin Mini B cable included with the software is used to connect...

Страница 12: ...gramming Mode Programming options are divided into two categories Global Settings and Channel Settings When the receiver or transmitter menu is selected from the main screen both the global and channe...

Страница 13: ...eration occurs as follows 1 The receiver determines whether an incoming signal is analog or digital and asserts either the ANALOG COR or DIGITAL COR signal line on the front panel RJ45 CNTL BUS connec...

Страница 14: ...the system along with the base controller The audio control card or the base controller will also allow for repeat capability of the system using analog audio as the repeat path The base controller is...

Страница 15: ...1162 9 VHF UHF Receivers and Transmitters The following section provides information that is primarily for VHF UHF receiver and transmitter modules For specific information on 700 800 900 MHz receiver...

Страница 16: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 10 This Page Intentionally Left Blank...

Страница 17: ...t be removed or replaced using an ordinary soldering iron Removal and replacement of surface mount components should be performed only with specifically designed surface mount rework and repair statio...

Страница 18: ...ments 2965A or equivalent Communications Service Monitor P25 Digital and Analog IFR 2975 Alignment Tools Daniels A TK 04 It is recommended that the radio communications test set be frequency locked to...

Страница 19: ...Gain by 2 7 dB JU13 OUT Disable 600 Audio Output Enable Low Impedance Audio Output JU14 X Balanced Audio Transformer X Active Y Bypass JU15 OUT For factory testing purposes only power to coax for RF P...

Страница 20: ...ansformer Y Bypass Transformer JU8 X X 600 Audio Transformer Y Bypass Transformer JU9 OUT When installed bypasses AC coupling on the Subtone Direct Modulation input JU10 X X ENCRYPT MT4E XX Y ENCRYPT...

Страница 21: ...o the NORM position 2 Check that the two front panel LEDs both turn ON for less than five seconds and then turn OFF If this is not the case the most likely fault is on the UDB on the synthesizer or on...

Страница 22: ...1 8 VDC 5 TP57 2 5 VDC supply 2 5 VDC 5 TP58 5 0 VDC supply 5 0 VDC 5 Test Points are shown on the VHF UHF Receiver Jumper and Test Point Locator Illustrations If the test point voltages are within th...

Страница 23: ...e RF Preselector and connect the synthesizer LO output to a radio communication test set Confirm that the synthesizer LO frequency matches the Target Synthesizer RF OUT found in the Reference Oscillat...

Страница 24: ...ations test set Testing the Transmitter 1 Flip the transmitter front panel NORM OFF KEY TX switch from the OFF position to the NORM position 2 Check that the two front panel LEDs both turn ON for less...

Страница 25: ...cess the UDB the amplifier sub assembly and the shield lid covering the UDB will need to be removed Test Point Signal Monitored Typical Voltage TP1 Ground 0 VDC TP2 Logic power 3 3 VDC 5 TP3 DSP core...

Страница 26: ...e amplifier with a 0 dBm RF signal Check that the RF power output is 8 0 W when the front panel switch is set to KEY TX System Troubleshooting If the radio system is not receiving or transmitting on t...

Страница 27: ...RSSI O P Z24 RX Mode O P D26 Channel Select 3 MSB I P B26 Balanced Audio 1 O P Z26 Balanced Audio 2 O P D28 No Connect B28 Mute I P Z28 No Connect D30 No Connect B30 Ground Z30 Ground D32 No Connect B...

Страница 28: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 22 This Page Intentionally Left Blank...

Страница 29: ...406 MHz UHF 380 406 1 A13 FE4 420 RF PRESELECTOR CLASS B 406 430 UHF 406 430 CLASS B 1 A13 FE4A 420 RF PRESELECTOR CLASS A 406 430 UHF 406 430 CLASS A 1 A13 FE4 440 PRESELECTOR 4E 430 450 MHz UHF 430...

Страница 30: ...10001214 NAMEPLATE BLANK 14HP ALUM ALL 1 5813 2M5SQ50S NUT M2 5 SQUARE 5mm A2 S S ALL 2 3702 63001101 PANEL REAR POS 1 14HP EXTRSN ALL 1 3802 61001082 PANEL FRONT W IDENT MT 4E RX ALL 1 5812 2M5PP12S...

Страница 31: ...QUICK RELEASE GRAY ALL 4 5630 12023250 GASKET BeCu 3FINGER 71 CLIP ALL 2 3702 10000614 HANDLE FRONT PANEL 14HP GREY ALL 1 5671 250N062B HOLE PLUG 250 HOLE NYL BLK ALL 1 5783 15110977 INSULATOR 2 56 x...

Страница 32: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 26 This Page Intentionally Left Blank...

Страница 33: ...X P1162 27 700 800 900 MHz Receivers and Transmitters The following section provides information that is primarily for 700 800 900 MHz receiver and transmitter modules For specific information on VHF...

Страница 34: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 28 This Page Intentionally Left Blank...

Страница 35: ...OUT Enable Pullup Resistor on COR JU9 X Balanced Audio Transformer X Active Y Bypass JU10 X Balanced Audio Transformer X Active Y Bypass JU11 IN Enable Power to Balanced Audio Amplifier JU12 OUT Incr...

Страница 36: ...stalled bypasses AC coupling on the Subtone Direct Modulation input JU10 X X ENCRYPT MT4E XX Y ENCRYPT MT4E XX1 Selects which UCM installed JU11 OUT Changes gain for TCXO MOD input to synthesizer JU12...

Страница 37: ...PLUG IN MT 3 RX 1 3702 10000120 FASTENER QUICK RELEASE GRAY 4 5630 12023250 GASKET BeCu 3FINGER 71 CLIP 2 3702 10000614 HANDLE FRONT PANEL 14HP GREY 1 3702 33160011 HOLDER PCB EXTRACTOR DIE CAST 1 56...

Страница 38: ...PGRADE FIRMWARE MT 4E RX ALL 1 700 800 900 MHz Receiver and Transmitter Encryption Part Number Description Product Qty ENCRYPT MT4E XX ENCRYPTION MODULE MT 4E RX TX ALL 1 700 800 900 MHz Receiver and...

Страница 39: ...0S LOCKWASHER M3 SPLIT A2 STEEL 4 3702 10001214 NAMEPLATE BLANK 14HP ALUM 1 5813 2M5SQ50S NUT M2 5 SQUARE 5mm A2 S S 2 3702 63002101 PANEL REAR POS 4 14HP EXTRSN 1 3802 61002121 PANEL FRONT W IDENT MT...

Страница 40: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 34 This Page Intentionally Left Blank...

Страница 41: ...RX P1162 35 Specification Data Sheets This section contains detailed specifications for RF modules within the scope of this manual To verify performance and set up test procedures please refer to thes...

Страница 42: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 36 This Page Intentionally Left Blank...

Страница 43: ...mpedance 50 Type N connector Frequency Generation Internal Synthesizer Reference Sensitivity 118 dBm 0 28uV for 12 dB SINAD 118 dBm 0 28uV for 5 BER Local Oscillator Frequency Stability 1 0 ppm VHF 0...

Страница 44: ...ly Current Class A 250 mA with no encryption module installed 280 mA with encryption module installed Class B 115 mA with no encryption module installed 145 mA with encryption module installed Operati...

Страница 45: ...us Output Power 95 dBm Hum and Noise Ratio 34 dB Narrow Band Analog 40 dB Wide Band Analog Audio Output 600 balanced line output configurable for unbalanced line De emphasis or Flat output 3 dBm maxim...

Страница 46: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 40 This Page Intentionally Left Blank...

Страница 47: ...95 dBm Hum and Noise Ratio 34 dB Narrow Band Analog 40 dB Wide Band Analog Audio Output 600 balanced line output configurable for unbalanced line De emphasis or Flat output 3 dBm maximum level Audio...

Страница 48: ...MT 4E VHF UHF Receiver Transmitter Instruction Manual IM08 MT 4E TXRX P1162 42 This Page Intentionally Left Blank...

Страница 49: ...ns Adjacent Channel Power Ratio 70 dBc Analog 70 dBc Digital Undesired Emissions Conducted Spurious 70 dBc 8 0 W RF Output Intermodulation Attenuation 45 dB Analog 45 dB Digital VSWR Protection 20 1 V...

Страница 50: ...m 7 5 in Module Weight Receiver 1 2 kg 2 5 lbs Transmitter 1 4 kg 3 0 lbs Corrosion Prevention Anodized aluminum construction Stainless steel hardware Gold plated module connectors Module Design Compa...

Страница 51: ...rating Humidity 95 RH non condensing at 25 C Operating Voltage 13 8 VDC Nominal range 10 to 17 VDC 9 5 VDC Regulated Transmit Current 1 7A 2 0W RF Output 2 8A 6 0W RF Output Stand By Current 50 mA no...

Страница 52: ...re Gold plated module connectors Module Design Compact Eurostandard modular design Plug in modules mate with the Daniels standard MT 4E repeater subrack Subracks modules comply with IEEE 1101 DIN 4149...

Страница 53: ...rrow Band and Wide Band Analog 70 dB Digital Spurious Response Rejection Class B 70 dB Narrow Band and Wide Band Analog 70 dB Digital Conducted Spurious Output Power 80 dBm Hum and Noise Ratio 31 dB N...

Страница 54: ...ble to any of 83 DCS sequences Normal or inverted DCS can be selected IC Certification No 142A UR4E768 142A UR4E800 142A UR4E850 FCC ID n a Declaration of Conformity DOC P25 Digital specifications are...

Страница 55: ...o 60 C Operating Humidity 95 RH non condensing at 25 C Operating Voltage 13 8 VDC Nominal range 10 to 17 VDC 9 5 VDC Regulated Transmit Current 1 8A 3 0W RF Output Stand By Current 115 mA no encryptio...

Страница 56: ...ruction Stainless steel hardware Gold plated module connectors Module Design Compact Eurostandard modular design Plug in modules mate with the Daniels standard MT 4E repeater subrack Subracks modules...

Страница 57: ...the next adjacent channel May or may not be identical to bandwidth Common Air Interface CAI A radio to radio signal path defined in terms of Access Method Modulation Scheme Vocoding Method Channel Dat...

Страница 58: ...quelch A radio circuit that eliminates noise from the speaker when no transmitted signal is present Subscriber Unit A mobile or portable radio unit used in a radio system TGID Talk Group Identifier A...

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