Total Access 1500 Single 4-Wire ETO Access Module ... - Adtran
Total Access 1500 Single 4-Wire ETO Access Module ... - Adtran
Total Access 1500 Single 4-Wire ETO Access Module ... - Adtran
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Table 6. 4W <strong>ETO</strong> Specifications<br />
Performance<br />
Transmit TLP (150, 600, or 1200 ohms): +7.5 to –18.0 dBm in 0.1 dB increments<br />
Receive TLP (150 and 600 ohms):<br />
Receive TLP (1200 ohms):<br />
+7.5 to –18.0 dBm in 0.1 dB increments<br />
+5.5 to –20.0 dBm in 0.1 dB increments<br />
Equalization (Transmit Channel): 309B Compatible Equalizer<br />
Frequency Response: ± 0.25 dB, 300 to 3000 Hz<br />
Echo Return Loss: ≥<br />
Singing Return Loss: ≥<br />
Longitudinal Balance: ≥<br />
≥<br />
Idle Channel Noise: ≤<br />
PCM Encoding/Decoding: µ-law<br />
Power<br />
Current Draw: 0.020 A maximum @ –48 V<br />
Physical<br />
Dimensions: 3.125 in. H x 0.62 in. W x 10.1 in. D<br />
Weight: < 1 lb.<br />
Operating Temperature:<br />
Storage Temperature:<br />
Environmental<br />
–40ºC to +70ºC<br />
–40ºC to +85ºC<br />
Relative Humidity: 95% maximum @ 50ºC noncondensing.<br />
Heat Dissipation: 1.2 watts maximum<br />
Compliance<br />
UL 1950<br />
NEBS Level 3<br />
FCC 47CFR Part 15, Class A<br />
Part Number<br />
<strong>Total</strong> <strong>Access</strong> <strong>1500</strong> 4-<strong>Wire</strong> Equalized Transmission Only<br />
(<strong>ETO</strong>) <strong>Access</strong> <strong>Module</strong>: 1180113L2<br />
8 Issue 1, October 2003 61180113L2-5A
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