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13

SPECIFICATIONS

Electrical Specifications

VSWR Ratio (Average)

<5:1 Typical

Max. Continuous Power

1 Watt

Impedance (Nominal)

50 Ohms

Connector

SMA

Note:

 All loops are tested to ensure the symmetry is less than 0.2 dB over a 10 MHz span from the center frequency.

Physical Specifications (General)

Diameter A

1.9 cm (0.75 in)

Diameter B

12.7 cm (5.0 in)

Length

21.6 cm (8.5 in)

Note:

 Unless otherwise noted, all units are the same size except for those units under 600 MHz.

Physical Specifications 3127-450

Diameter A

1.9 cm (0.75 in)

Diameter B

16.87 cm (6.64 in)

Length

16.3 cm (6.43 in)

A

B

A

B

Summary of Contents for ETS LINDGREN 3127

Page 1: ...Model 3127 Resonant Loop Antenna User Manual 399277 Rev E April 2020...

Page 2: ......

Page 3: ...ts Reserved No part of this document may be copied by any means without written permission from ETS Lindgren Inc Trademarks used in this document The ETS Lindgren logo is a registered trademark of ETS...

Page 4: ...4...

Page 5: ...ures 11 Contacting ETS Lindgren 11 Sending a Component for Service 11 Calibration Services and Annual Calibration 11 SPECIFICATIONS 13 Electrical Specifications 13 Physical Specifications General 13 P...

Page 6: ...6...

Page 7: ...l for additional information If the instruction manual has been misplaced download it from www ets lindgren com or contact ETS Lindgren Customer Service High Voltage Indicates presence of hazardous vo...

Page 8: ...If you attempt to service the unit by yourself disconnect all electrical power before starting There are voltages at many points in the instrument which could if contacted cause personal injury Only t...

Page 9: ...a female SMA connector The loops are calibrated using an A2LA accredited process with a typical measurement uncertainty on the order of 1 0 dB at the center frequency During the calibration process th...

Page 10: ...ormation Bulletin included with your shipment for the following Warranty information Safety regulatory and other product marking information Steps to receive your shipment Steps to return a component...

Page 11: ...ve chemicals to clean the Model 3127 as they may damage the components Replacement Parts Following are the part numbers for ordering replacement or optional parts for the Model 3127 Part Description P...

Page 12: ...12...

Page 13: ...etry is less than 0 2 dB over a 10 MHz span from the center frequency Physical Specifications General Diameter A 1 9 cm 0 75 in Diameter B 12 7 cm 5 0 in Length 21 6 cm 8 5 in Note Unless otherwise no...

Page 14: ...cifications 3127 3600 Diameter A 1 9 cm 0 75 in Diameter B 3 69 cm 1 46 in Length 16 2 cm 6 36 in Physical Specifications 3127 5500 Diameter A 1 9 cm 0 76 in Diameter B 3 3 cm 1 30 in Length 16 8 cm 6...

Page 15: ...ailable to allow attaching the cable to the socket adapter and sliding the antenna with blind mate connector adaptor into the RF socket Ferrite loaded RF cables are recommended for use with the Model...

Page 16: ...16...

Page 17: ...ren warranty for your Model 3127 All product warranties except the warranty of title and all remedies for warranty failures are limited to the duration specified in the table Duration of Warranty for...

Page 18: ......

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