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Modem Transformer: TX-1033S
Features:
.V.90 Compatible
.Designed for PCMCIA type II cards
.Designed to meet IEC950 supplementary insulation
.Low distortion, specifically designed for V.90 applications
.Application Drawing available
.Available in Tape and Reel
.Cross reference to Midcom 671-8481R
Terminal Offset Table:
1033
.028
TYP
[0.70]
XXXX
TYP
TX-1033S Terminal Offset=0.096 (2.4)
Specifications
Designed to reflect 600 ohms on PRI with 287 ohms on SEC
_
_
D.C. Resistance 20 °C: PRI :155 ohms+10% SEC : 145 ohms+10%
Frequency Response:
±1.00
dB, 200 Hz to 4 kHz
Insertion Loss: 3.50 dB max, 200 Hz to 4 kHz
Dielectric Test: 1650 VAC,0.5mA 1sec PRI – SEC
Insertion Loss:1.5 H min, 1 kHz, 1.0 VAC, 1-3,Lp
D.C. in PRI: None
Return Loss: 14dB minimum, 200 Hz to 4 kHz
Turns Ratio (PRI:SEC):
1 :1 +1%
_
Total Harmonic Distortion: -82 dB maximum at
600 Hz, -10 dB m (V.90)
Typical Distortion Figures (T.H.D)
100 Hz
-10 dB m
-60.3
dB
150 Hz
-68.2
dB
200 Hz
-73.6
dB
250 Hz
-77.4
dB
300 Hz
-80.1
dB
600 Hz
-86.9
dB
Scale:Do not scale DWG
Unit :inch/mm
DWG BY :
CHK BY :
Appro. BY :
Unspecified tolerance
.x +/-
.xx+/-
Title
Unisen P/N
Part NO.
DWG NO.
Sheet 1 of 1
Modem Transformer
TX-1033S
ST-8001
E00073
REV. A
.xxx+/-
.010[0.25]
+/-
京公网安备 11010802033920号
EEWORLD
