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Details, datasheet, quote on part number:OT840-01
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Datasheet text preview:
HT OT840
HITAG
TM
Antenna Tuning Device
November 1996
Product Specification Revision 1.1
HTOT840
Rev. 1.1
1996-11-22
Contents
Contents ........... 2 1. General Remarks ........ 3 2. Specifications ............. 3 3. Ordering Information ........... 4 4. Using the HITAG Antenna Tuning Device.. 5 4.1. Tuning HITAG Long Range Antennas .... 6 4.2. Tuning HITAG Proximity Antennas ........ 6
Author: Renate Rossoll
Htot840.doc/HS
Page 2 of 9
HTOT840
Rev. 1.1
1996-11-22
1.
General Remarks
For optimal performance HITAG antennas have to be tuned during production, respectively by start-up or, for service purposes, during operation. The HITAG Antenna Tuning Device is a very easy to handle and cost effective solution for the tuning of 125 kHz HITAG antennas. The device is - besides the HITAG antenna training - the optimal complement for antenna design. The HT OT840 therefore is an unrenouncable tool for everybody who designs, produces or even uses HITAG antennas. The HITAG Antenna Tuning Device can be used for tuning HITAG long range as well as HITAG proximity antennas.
2.
Specifications
0 .. 50°C IP40 measuring current: class 5 measuring phase: class 10 ± 50 parts of scale are ± 50° (for rough tuning of an antenna with L 1 mH and Q 40.) three-pole DIN - connectors
· temperature range: · protection class: · precision at room temperature: · phase sensitivity: · connection:
100 0
200 300
mA
40 50 -
30
0 20 10
10 20
30
40 50 +
cap
deg
ind
Htot840.doc/HS
Page 3 of 9
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