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| PRODUCTOS |
| MMDS |
| MARCAS LIDERES |
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| Directional
Coupler DC8HQS, DC12HQS, DC16HQS |
6KV surge protection
on all ports
Applying X1 bypass capacitor, which is with 8 countries approval,
compliant IEC284-14II and UL1414 standards
Surge components are approved by UL1414, UL1449,VCD-CECC42000A1,IECQ-QC420102/US0001
A360 aluminum alloy housing with weather-resistant protective
powder coating
All ports meet IEEE587 C62.41-1991 Cat B3 (6KV/3KA) combination
wave test standard
All ports meet IEEE587
C62.41-1991 Cat A3 (6KV/200A )ring wave test standard
Surge withstand test procedure as per SCTE 81 2003 standard
Power passing: 15A, 60/90VAC, 60Hz
Hum modulation test via time domain method at 90VAC/10A < -55dB
100% leakage test
100% 90VAC power on test
RFI<-110dB
Specifications
|
ITEM
|
FREQ
(MHz) |
DC8HQS | DC12HQS | DC16HQS | |||
|---|---|---|---|---|---|---|---|
| MAX | TYP | MAX | TYP | MAX | TYP | ||
INSERTION
LOSS (IN.OUT) (-dB, MAX) |
5~14
|
1.7 | 1.3 | 1.2 | 0.9 | 1.0 | 0.6 |
15~65
|
1.5 | 1.2 | 1.1 | 0.8 | 0.8 | 0.5 | |
66~750
|
2.3 | 1.7 | 1.7 | 1.2 | 1.4 | 0.8 | |
751~1000
|
3.0 | 2.2 | 2.4 | 1.7 | 2.0 | 1.1 | |
TAP
LOSS (IN-TAP) (-dB, ±1.25) |
5~1000
|
8.5 | 8.8 | 12 | 11.6 | 16 | 16.1 |
ISOLATION
(OUT-TAP) (-dB, MIN) |
5~14
|
18 | 26 | 24 | 29 | 23 | 32 |
15~65
|
28 | 32 | 27 | 30 | 36 | 42 | |
66~750
|
23 | 28 | 20 | 25 | 23 | 29 | |
751~1000
|
20 | 26 | 17 | 20 | 20.5 | 24 | |
RETURN
LOSS (IN.OUT) (-dB, MIN) |
5~14
|
16 | 22 | 17 | 23 | 17 | 23 |
15~65
|
17 | 23 | 17 | 24 | 20 | 24 | |
66~750
|
17 | 26 | 17 | 24 | 18 | 27 | |
751~1000
|
17 | 26 | 16 | 27 | 17 | 26 | |
|
| INNER
S.R.L. Todos los derechos reservados 2005 |