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WARRANTY

 

 

EMC Test Systems warrants that our products are free from defects in materials and 

workmanship for a period of two years from the date of shipment.  If you notify us of a defect 

within the warranty period, we will, at our option, either repair or replace those products which 

prove to be defective.  If applicable, we will also recalibrate the product. 

 

There will be no charge for warranty services at the location we designate.  However, you must 

prepay inbound shipping costs and any duties or taxes.  We will pay outbound shipping costs 

with a carrier of our choice, exclusive of any duties or taxes.  You may request warranty services 

to be performed at your location, but it is our option to do so.  If we determine that warranty 

services can only be performed at your location, you will not be charged for our travel related 

costs. 

 

This warranty does not apply to: 
 

1. Normal wear and tear of materials. 

 

2. Consumable items such as fuses, batteries, etc. 

 

3. Products which have been improperly installed, maintained, or used. 
4. Products which have been operated outside of specifications. 

 

5. Products which have been modified without authorization. 

 

6. Calibration of products, unless necessitated by defects. 

 

THIS WARRANTY IS EXCLUSIVE.  NO OTHER WARRANTY, WRITTEN OR ORAL, IS 

EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED 

WARRANTIES OF MERCHANTABILITY AND FITNESS FOR PARTICULAR PURPOSE. 

 

THE REMEDIES PROVIDED BY THIS WARRANTY ARE YOUR SOLE AND EXCLUSIVE 

REMEDIES.  IN NO EVENT ARE WE LIABLE FOR ANY DAMAGES WHATSOEVER, 

INCLUDING BUT NOT LIMITED TO DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR 

CONSEQUENTIAL DAMAGES, WHETHER BASED ON CONTRACT, TORT, OR ANY 

OTHER LEGAL THEORY. 

 

Please contact our sales department for a Return Material Authorization number before shipping 

equipment to us. 

Archived 3/18/10

Summary of Contents for BICONILOG 3141

Page 1: ...USER MANUAL EMCO MODEL 3141 BICONILOGTM LOG PERIODIC T BOW TIE ANTENNA 399236 Rev A 01 97 Archived 3 18 10...

Page 2: ...y transmit gain and receive antenna factor compared to a same length regular bow tie Although bow ties have been used for all elements on log periodic antennas in the past in EMC applications the adva...

Page 3: ...er calibration data is valid ONLY with the T bow ties intact The unique feature of the Model 3141 is the T bow tie elements A T bow tie increases the equivalent dipole electrical length thereby decrea...

Page 4: ...ropping vertically Both horizontal and vertical polarization is easily accomplished when the Model 3141 is mounted on a tower Vertical polarization on a tripod requires special consideration Since imm...

Page 5: ...any other field strength not shown multiply the power in watts by the desired E field squared or P E E P V m V m 2 1 Actual transmitted field strength should be verified using an EMCO Model 7100 seri...

Page 6: ...nd tip Figure 3 shows typical Model 3141 26 2000 MHz forward power required for 1 3 and 10 V m at 1 m from the tip of the antenna while Figure 4 is for 3 m from the antenna tip The power shown was mea...

Page 7: ...7 10 100 1000 MHz 1 10 100 SWR Figure 1 EMCO Model 3141 typical SWR 10 100 1000 MHz 5 10 15 20 25 30 35 AF dB 1 m 1 m 3 m 10 m Figure 2 EMCO Model 3141 typical antenna factor Archived 3 18 10...

Page 8: ...1 10 100 1000 W 1 V m 3 V m 10 V m 3 V m 80 AM Figure 3 EMCO Model 3141 typical 1 m forward power 20 30 40 50 60 70 80 MHz 0 1 1 10 100 1000 W 1 V m 3 V m 10 V m Figure 4 EMCO Model 3141 typical 3 m...

Page 9: ...y range 26 2000 MHz Input impedance 50 VSWR 2 1 average CW power 1 kW above 60 MHz 500 W below 60 MHz Symmetry 0 5 dB Connector N female Mechanical Height T bow tie 75 cm Width T bow tie 136 cm Depth...

Page 10: ...harged for our travel related costs This warranty does not apply to 1 Normal wear and tear of materials 2 Consumable items such as fuses batteries etc 3 Products which have been improperly installed m...

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