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|
| Specifications: |
| Number of Functional Cards/Slots: |
1 or 2 |
| Remote Interface: |
RS-232 or RS-422 or RS-485, and Ethernet |
| Connector: |
Sub D-9 (female)
|
| Two Stage Alarm Signalization: |
Form “C” Relay Contacts |
| Alarm Connector: |
Sub D-9 (male) |
| Alarm Contact Load: |
60V @ 0.3A |
| B-Alarm: |
One of the power supplies does not deliver any secondary power
|
| A-Alarm: |
Both power supplies do not deliver any secondary power |
| Summary Alarm: |
Via remote interface and Form “C” Contact Closure |
| Redundant Power Supplies: |
100–260 V~, 50/60 Hz |
| Power Consumption: |
40 W |
| Mechanical: |
19” W x 1.73” H x 10.24” D |
| Weight: |
11.02 lbs. |
| Environmental: |
0°-40° C and 95% non-condensing humidity |
|
| Available Modules |
|
USC 11-0005 DPST Switch Module
A 2x1 switch card operates in the 47-862 MHz frequency range and contains 75Ω BNC connectors. The output port can be connected to one of two input ports. A monitoring output port is also provided for measurement purposes. [DC Block]
|
| Frequency Range: |
47 – 862 MHz |
| Input/Output Connectors: |
Type “F”, 75 Ω (female) |
| Return Loss (selected path): |
> 23 dB @ 70 MHz
> 18 dB @ 140 MHz
> 14 dB @ 700 MHz (typical 16 dB) |
| Return Loss (non-selected path): |
> 23 dB @ 70 MHz
> 18 dB @ 140 MHz
> 14 dB @ 700 MHz (typical 16 dB)
|
| Insertion Loss: |
< 2 dB |
| Isolation On/Off: |
> 80 dB @ 140 MHz, > 55 dB @ 700 MHz |
| Relay Type: |
Failsafe |
| Max. Input Power: |
+ 30 dBm |
| Switching Cycles: |
10E6 |
| Insertion Loss Monitor Output: |
-20 dB nominal + 3 dB |
| Return Loss Monitor Output: |
> 18 dB |
|
|
USC 11-0007 & USC 11-0009 SPDT Ultra Broadband Modules
An SPDT ultra broadband switch card operates in the DC – 2.5 GHz frequency range and contains Type “F” (USC 11-0007) or BNC (USC 11-0009) connectors. The common port can be switched to one of two input/output ports.
|
| Frequency Range: |
DC – 2.5 GHz |
| Input/Output Connectors: |
Type “F”, 75 Ω (female), BNC 75 Ω or BNC 50 Ω |
| Return Loss (selected path): |
> 14 dB (typical 16 dB) |
| Return Loss (non-selected path): |
> 14 dB (typical 16 dB)
|
| Insertion Loss: |
< 2 dB |
| Isolation On/Off: |
Latching |
| Relay Type: |
> 50 dB |
| Switching Cycles: |
> 10E6 (no DC)
> 10E5 (0.25A, 28 VDC) |
| Max. Input Power: |
+ 30 dBm |
|
|
USC 11-0010 L-Band DPST Sensing Switch Module
A 2x1 RF sensing switch card operates in the 950-2150 MHz frequency range and contains 75Ω F connectors. Two input ports can be switched to one output port. Both input channels are individually monitored for a user-defined RF threshold level. Alarm capabilities are also provided. [Do Not Apply DC]
|
| Frequency Range: |
950 – 2150 MHz (L-band) |
| RF Connectors: |
Type F, 75 Ω (female) |
| Damage Level: |
+15 dBm |
| Input Power: |
< 0 dBm |
| Adjustable Switching Threshold: |
-50 to -10 dBm |
| Return Loss (Selected Path): |
> 14 dB (typical 16 dB) |
| Return Loss (Non-selected Path): |
> 14 dB (typical 16 dB) |
| Insertion Loss: |
< 2 dB |
| Amplitude Frequency Response: |
+ 0.5 dB |
| Switching Cycles: |
> 10E6 (no DC)
|
|
|
USC 11-0011 DPST Sensing Switch Module
A 2x1 RF sensing switch card that operates in the 47 – 862 MHz frequency range and contains 75Ω F connectors. Two input ports can be switched to one output port. Both input channels are individually monitored for a user-defined RF threshold. An external controller can be used to control the switch. Alarm capabilities are also provided.
[Do Not Apply DC]
|
| Frequency Range: |
47 – 862 MHz |
| RF Connectors: |
Type F, 75 Ω (female) |
| Damage Level: |
+10 dBm |
| Input Power: |
< 0 dBm |
| Adjustable Switching Threshold: |
-60 to -10 dBm |
| Return Loss (Selected Path): |
> 14 dB (typical 16 dB) |
| Return Loss (Non-selected Path): |
> 14 dB (typical 16 dB) |
| Insertion Loss: |
< 2 dB |
| Amplitude Frequency Response: |
+ 0.5 dB |
| Switching Cycles: |
> 10E6 (no DC) |
|
USC 14-0001 ASI Redundancy Switch Module
A redundancy card that combines a 2x1 switch with a 1x3 active distribution amplifier for ASI signals. One of two inputs feeds the 3 parallel outputs. In the event of power failure, the default signal path is Input A to Output 1 only. [DC Block]
|
| Frequency Range: |
30 – 540 Mbit |
| RF Connectors: |
BNC, 75 Ω (female) |
| No. of Input Ports: |
2 |
| No. of Output Ports: |
3 |
| Input Level: |
100 mV – 800 mV |
| Output Level: |
> 600 mV |
| Isolation On/Off: |
> 50 mV |
| Switching Cycles: |
> 10E6 |
| Relay Type: |
Failsafe |
| Signal: |
ASI / 0.8V |
|
|
Ordering Information
USC 1951 Universal Switch Chassis with Ethernet Interface
USC 11-0005 DPST Switch Card, 2x1
USC 11-0007 DPST Switch Card, 1x2, Ultra-Broadband, Type “F”, 75 Ω
USC 11-0009 DPST Switch Card, 1x2, Ultra-Broadband, BNC, 75 Ω
USC 11-0010 DPST Sensing Switch Card, L-band, Type “F”, 75 Ω
USC 11-0011 DPST Sensing Switch Card, CATV Band, Type “F”, 75 Ω
USC 14-0001 ASI Redundancy Switch Card
USC 57-0017 Blanking Plate
USC 33-0001 Web Interface License
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Options
(52) RS-422 Interface
(53) RS-485 Interface
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