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CHA SKYLOOP 

(updated February, 2020) 

Page 8 

 

 

Specifications 

 

Frequency: 3.5 

 54 MHz (80m through 6m ham bands) - 

requires a wide range antenna tuner or coupler 

 

Power: 250 W continuous duty cycle (CW, AM, FM, RTTY), 500W intermittent duty cycle (SSB and SSB- 
based digital modes) 

 

Length: 265 feet wire, 66 ¼ feet each of four sides. 

 

RF Connection: UHF Plug (PL-259) 

 

SWR: Subject to frequency, but within limits of most wide range antenna tuners or couplers. 

 

Weight:  3 lbs. 

 

Polarization: Horizontal 

 

Personnel Requirements and Setup Time: one operator, approximately one hour 

 

 

Accessories 

The  following  accessories  are  available  for  purchase  from  Chameleon  Antenna

TM

Please contact us at 

support@chameleonantenna.com 

for current prices and availability. 

 

 

Coaxial Cable Assembly. 

50 feet of RG-58 with integrated RFI Choke. Used to connect the CHA SKYLOOP 

to the radio set.  This is a highly recommended accessory if you are not using a CHA RFI CHOKE. 

 

RF Choke Assembly. 

The CHA RFI CHOKE will prevent, greatly reduces or totally eliminates the RFI carried 

by the coax cable. It can be installed either at the antenna feed point or right behind the antenna tuner. 
This  accessory  is  highly  recommended  if  you  are  not  using  the  Chameleon  Antenna

TM

  Coaxial  Cable 

Assembly. 

 

Recommended non-supplied accessories: 

 

Wide range antenna tuner or coupler (r

equired for most configurations). 

 

Polyester or Nylon abrasion-resistant rope (minimum of four lengths of 50 ft each). 

 

 

Chameleon Antenna

TM 

Products 

The following products (and more) are available for purchase at Chameleon Antenna

TM

Go to 

http://chameleonantenna.com 

for ordering and more information. 

 

 

CHA  MPAS  2.0 

  The  Modular  Portable  Antenna 

System  (MPAS  2.0)  is  a  concept  allowing  the  radio 
operator to configure and deploy the antenna system 
in  a  variety  of  configurations.  It  covers  1.8  to  54.0 
MHz  and  comes  in  a  military-style  backpack

.  Note: 

includes the CHA MIL EXT 2.0 collapsible mast. 

 

CHA  F-LOOP  2.0  and  CHA  P-Loop  2.0 

  The  CHA  F- 

LOOP  2.0  Magnetic  Loop  Antenna  is  only 

36”

  in 

diameter  and  covers  3.5  to  29.7  MHz.  The  CHA  P- 
Loop 2.0 is less than 

34”

 and covers 7.0 to 29.7 MHz. 

Both loops  were designed  with portability,  ease  of use 
simplicity, ruggedness and high performance in mind. 
They are perfect for apartment balconies. 

 

CHA  EMCOMM  III 

  The  EMCOMM  III  Portable 

antenna  is  a  portable  High  Frequency  (HF)  antenna 
specially  designed  for  short  to  long  range  portable 
and man-pack HF communications. The EMCOMM III 
Portable antenna is ideal for hiking, backpacking, and 
both tent and Recreational Vehicle (RV) camping.  It 

Summary of Contents for CHA SKYLOOP 2.0

Page 1: ...Base HF Loop Antenna CHA SKYLOOP 2 0 Operator s Manual Nevada USA WWW CHAMELEONANTENNA COM VERSATILE DEPENDABLE STEALTH BUILT TO LAST...

Page 2: ...hameleon AntennaTM Products 8 References 9 Be aware of overhead power lines when you are deploying the CHA SKYLOOP antenna system You could be electrocuted if the antenna gets near or contacts overhea...

Page 3: ...built to last Please read this operator s manual so that you may maximize the utility you obtain from your CHA SKYLOOP antenna HF Propagation HF radio provides relatively inexpensive and reliable loca...

Page 4: ...here the MUF is and with less certainty the LUF by listening to where activity ends The operator can then pick a frequency in the OWF and attempt to establish contact Another method is using HF propag...

Page 5: ...ocated on the top of the Matching Transformer j Antenna Connection The two Antenna Connections are located on the top of the Matching Transformer and are used to attach the Wire Connectors f k Support...

Page 6: ...from the Line Winder c Lay out the Antenna Wire on the ground approximately under where the antenna will be erected 4 Move the Isolation Loops e along the Antenna Wire until they are near the support...

Page 7: ...g your trees from swaying is the antenna wire Secure the ropes to the supports using a Round Turn and two Half Hitches or similar knot Figure 3 Installed SKYLOOP antenna Connect the Ground 16 If using...

Page 8: ...ded if you are not using the Chameleon AntennaTM Coaxial Cable Assembly Recommended non supplied accessories Wide range antenna tuner or coupler required for most configurations Polyester or Nylon abr...

Page 9: ...d on for the CHA HYBRID MINI MICRO The CHA TD is a HF broadband antenna specially designed for portable HF communication where rapid deployment and simplicity of operation is essential The antenna wil...

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