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CHA TD 2.0 

Page 14 

 

24.

 

Connect  a  UHF  Plug  (Y)  at  one  end  of  the 
Coaxial  Cable  (X)  to  the  UHF  Socket  (F)  on 
the  bottom  of  the  Matching  Transformer 
Unit.  

25.

 

Rewind  Long  Mini-Paracord  onto  Mini-Line 
Winder (Z). 

26.

 

Return  any  unused  components  to  the 
Duffel Bag and perform an operational test. 

 

 

Plate 9.  Sloping Wire Antenna Connection Details. 

 

 

Recovery Procedure 

To recover the CHA TD 2.0, perform the following steps: 
 
1.

 

Disconnect the Coaxial Cable from the Radio Set. 

2.

 

Lower the antenna to the ground. 

3.

 

Disconnect the Coaxial Cable from the Matching Transformer Unit. 

4.

 

Carefully roll (do not twist) the Coaxial Cable. 

5.

 

Untie the Mini-Paracord from the Matching Transformer Unit or Terminating Resistor Unit, if used. 

6.

 

Neatly roll up the Mini-Paracord onto the Mini-Paracord Line Winder. 

7.

 

If the Sloping Wire antenna configuration was deployed, reattach the Counterpoise Wire to the 
Terminating Resistor Unit to enable rapid future deployment of the antenna. 

8.

 

Wind the Antenna Wires and Counterpoise Wires onto their Terminating Resistor Unit Line Winders 
and secure with attached Shock Cord. 

9.

 

Pull the Tent Stakes from the ground.   

10.

 

Remove dirt from antenna components and inspect them for signs of wear. 

Содержание CHA TD 2.0

Страница 1: ...Tactical Dipole 2 0 CHA TD 2 0 Operator s Manual Nevada USA WWW CHAMELEONANTENNA COM VERSATILE DEPENDABLE STEALTH BUILT TO LAST...

Страница 2: ...ferences 21 Be aware of overhead power lines when you are deploying the CHA TD 2 0 You could be electrocuted if the antenna gets near or contacts overhead power lines Photographs and diagrams in this...

Страница 3: ...nt Sky wave NVIS communication and its broadband design supports Automatic Link Establishment ALE frequency hopping and spread spectrum modes The CHA TD 2 0 can be deployed by the operator in the fiel...

Страница 4: ...ful communications between two points is predicted on 50 of the days of in a month The LUF is the frequency below which successful communications are lost due to ionospheric loses The OWF which is som...

Страница 5: ...letter references are used to identify components in the detailed assembly instructions Plate 2 Matching Transformer Unit Details A Matching Transformer Unit B Suspension Eyebolt C Top Counterpoise C...

Страница 6: ...te 3 Antenna and Counterpoise Wire Details G Counterpoise Wire 25 ft Quantity 2 H Antenna Wire 60 ft Quantity 2 I Terminal Lug J Carabiner Quantity 6 K End Loop L Insulating Ring Plate 4 Terminating R...

Страница 7: ...n Point P Strain Relief Point Q Shock Cord R Antenna Wire Winding Notch S Counterpoise Wire Winding Notch Plate 5 Miscellaneous Components Details T Tent Stakes Quantity 4 U Throw Bag V Short Mini Par...

Страница 8: ...olding an Antenna Wire H roll together 6 Install a Carabiner on an Insulating Ring L at one end of the Antenna Wire 7 Attach the Carabiner to the Strain Relief Point of the Terminating Resistor Unit t...

Страница 9: ...lso provide NVIS capability below 10 MHz Below 10 MHz the antenna is bidirectional broadside to the antenna Above 10 MHz the pattern contains multiple lobes Bringing the ends of the antenna towards ea...

Страница 10: ...a Carabiner on the Insulating Ring at the free end of the other Antenna Wire 10 Attach the Carabiner to the Suspension Eyebolt 11 Connect the Terminal Lug at the end of the Antenna Wire to the Top Co...

Страница 11: ...ve the Tent Stakes into the ground at that point 22 Rewind Long Mini Paracord onto Mini Line Winder Z 23 Return unused components to the Duffel Bag and perform an operational test Plate 8 Inverted V A...

Страница 12: ...ral purpose antenna and is excellent for hasty deployment when there is insufficient time or space for deployment of the Terminated Inverted V antenna It should be raised to a height of around 25 feet...

Страница 13: ...ne end of the Terminating Resistor Unit using a Bowline or similar knot 13 Untie the Mini Paracord from the support and pull the Mini Terminating Resistor Unit up to the desired height 14 Secure the e...

Страница 14: ...nnect the Coaxial Cable from the Matching Transformer Unit 4 Carefully roll do not twist the Coaxial Cable 5 Untie the Mini Paracord from the Matching Transformer Unit or Terminating Resistor Unit if...

Страница 15: ...ng Also provide details such as antenna configuration frequency and what steps you have taken to troubleshoot the problem Field Installation and Repair Kit The following components are not supplied bu...

Страница 16: ...ack Personnel Requirements and Setup Time one trained operator approximately 10 minutes Figures 4 through 10 show Far Field plots for the various CHA TD 2 0 configurations Figure 3 Measured SWR Figure...

Страница 17: ...CHA TD 2 0 Page 17 Figure 5 Terminated Inverted V 7 1 MHz Figure 6 Terminated Inverted V 14 1 MHz...

Страница 18: ...CHA TD 2 0 Page 18 Figure 7 Terminated Sloping V 110 Opening 14 1 MHz...

Страница 19: ...CHA TD 2 0 Page 19 Figure 8 Terminated Sloping Wire 3 7 MHz Figure 9 Terminated Sloping Wire 7 1 MHz...

Страница 20: ...minated Sloping Wire 14 1 MHz Chameleon AntennaTM Products Please go to http chameleonantenna com for information about additional quality antenna products available for purchase from Chameleon Antenn...

Страница 21: ...tions 91st Edition American Radio Relay League Newington CT 2 1987 Tactical Single Channel Radio Communications Techniques FM 24 18 Department of the Army Washington DC 3 Turkes Gurkan 1990 Tactical H...

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