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VT30/OM Rev-A 

 

5

1.5 

List of Items Furnished 

1-Transmitter 
1-Type SSMA Plug (Male, SMB Optional) to BNC Jack (Female) Video Adapter Cable 
1-Type BNC Plug (Male) to BNC Plug (Male) Video Cable 
1-Type MDM-9S (Socket) DC Power Cable 
1-Type MDM-9P (Pin) Audio Cable 
1-Heatsink (if required / purchased) 

 

1.6 

List of Items Required 

Antenna, Type SMA Plug (Male) Connector 
Camera, Type BNC Jack (Female) Connector 
Video connector adapter to BNC, if camera does not have BNC connector 
Microphone(s) 

 

1.7 Environmental 

Requirements 

AMP Transmitters are designed for indoor or outdoor use.  Precautions should be taken 
when exposing transmitters to the elements.  Do not expose to 100% humidity. 

 

Transmitters should be located in areas where the ambient temperature does not exceed 
the maximum operating temperature indicated in the specifications (Section 1.4).  
Placement in confined locations with minimal air flow, in direct sunlight in areas of 
temperature extremes, or in proximity to other devices which generate heat, such as 
power supplies, heating systems, etc., should be avoided.  Temperatures exceeding 
+75°C may cause permanent damage to the equipment. 

 

When not used for extended periods of time external connections, including power cable, 
video cable, and antenna, should be removed and the units covered, boxed, or crated and 
stored in a clean, dry place.  See Section 1.7 above for environmental requirements. 

 

2.0 SAFETY 

PRECAUTIONS 

 

Transmitters should be handled with caution like any electrical or electronic device.  Do 
not handle the units or associated cabling with wet hands or materials. 

 

Connections should be made only to previously-tested, active power sources (outlets or 
batteries) of the correct voltage, and each connector should be inserted only into its 
designated port.  All connections should be checked to ensure they are firmly in place. 

 

WARNING! RF RADIATION HAZARD 
In order to keep the RF Exposure within the FCC 1.1310 limit, a safe personal 
distance from the antenna must be maintained according to the below tables.  The 
first table is for transmitters operating 1500 MHz or higher where the Maximum 
Permissible Exposure (MPE) is 10 Watts/meter

2

.  The second table is for 

transmitters operating in the 340-400 MHz range where the MPE is 2.27 
Watts/meter

2

.  See Appendix A for details on calculation of safe personal distances. 

Summary of Contents for VT30 series

Page 1: ...Rev A Operation Manual VT30 Series UHF L S C Band Video Audio Transmitters Designed and Manufactured By 2465 Old Hwy 40W Ste A Verdi NV 89439 Distributed By 107 Woodbine Down Blvd Units 7 8 Toronto ON...

Page 2: ...Operating Instructions 7 4 1 Use and Function of Connectors 7 4 2 Use and Function of Switches 8 4 2 1 Frequency Selection Switches 8 4 2 2 Dual Power Switch 8 4 2 3 Video Inversion Switch 9 4 2 4 Au...

Page 3: ...ceivers on the market 1 2 Capabilities AMP Transmitters are designed for harsh environments and feature robust packaging and connectors Compact package sizes provide versatility in unit placement and...

Page 4: ...esponse Specify 10 Hz to 3 5 MHz Monochrome 4 5 MHz NTSC or 5 5 MHz PAL 1 5 dB Pre Emphasis Specify 525 Line NTSC 625 Line PAL or None Modulation Sensitivity 4 MHz 1 Vpk pk Crossover Frequency Input I...

Page 5: ...250 mW 500 mW 1 W 2 W On Off Control Open Off Ground On Mechanical Material CNC Machined T6061 T6 Nickel Plated Aluminum Dimensions 2 50 W x 3 50 L x 0 35 H Weight 2 5 oz Maximum Connectors RF Output...

Page 6: ...VT30 OM Rev A 4 1 4 Mechanical Drawing and Connector Pin Outs...

Page 7: ...peratures exceeding 75 C may cause permanent damage to the equipment When not used for extended periods of time external connections including power cable video cable and antenna should be removed and...

Page 8: ...Watts 1 Watt 2 Watts Antenna Minimum Minimum Minimum Minimum Gain EIRP Distance EIRP Distance EIRP Distance EIRP Distance dBi Watts Meters Watts Meters Watts Meters Watts Meters 0 0 25 0 20 0 50 0 20...

Page 9: ...power supply to DC Power Cable red positive DC input black negative DC input ground Do not connect DC Power Cable to transmitter until all other connections are complete Connect the transmit antenna t...

Page 10: ...the individual switches as shown in the applicable Frequency Selection Chart included with product shipment and available as a download on the applicable Video Product Page of our website www advmw c...

Page 11: ...dio signal applied to the audio input is transmitted When disabled the subcarrier signal is not produced and no audio is transmitted To enable audio transmission position the corresponding slide switc...

Page 12: ...justments or settings necessary to use AMP Transmitters other than proper configuration of the slide switches as outlined above in Section 4 2 To assure optimum performance the user should be familiar...

Page 13: ...amage If these efforts fail do not attempt to repair the unit Please contact Dyplex or AMP with a detailed description of the problem Depending on the nature of the problem Dyplex or AMP may provide f...

Page 14: ...ping damage Limitation of Warranty The above warranty does not apply to defects of or resulting from the following 1 End items included as part of a system but not designed by AMP are subject only to...

Page 15: ...at 1300 MHz and is 1300 150 W m2 For VT50 UHF transmitters the operating frequency range is 340 400 MHz resulting in a MPE of 2 27 W m2 the lowest MPE in the 340 400 MHz range occurs at 340 MHz and i...

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