1U Epsilon Switch & Amplifier System
- Large Signal Distribution.
- 1PPS/DCLS IRIG.
- Fast Switching.
- Very Low Additional Phase Noise.
- External Clock Status.
- Remote Management (SNMP/ HTTP).
The Safran Epsilon SAS-17E is a high performance, highly manageable and reliable solution for distributing time and frequency signals for satcom, digital TV or audio broadcast, microwave links, satellite ground stations applications.
- Inputs
-
Frequency:
1 to 16 MHz.
Sine wave, 0 to +17 dBm level (BNC 50 Ω).Pulse:
TTL level pulsed signal.
Frequency up to 10 kHz.
Pulse width between 1 µs and 500 ms.
BNC 50 Ω.
1 Pulse Per Second (1 PPS).
Unmodulated IRIG B.Time of Day:
RS-232C (Transparent at frame level / DIN connector).Alarm:
Relay contact (Jack connector).
Filtered version (Specific qualified BNC coaxial low pass filters to be added on each frequency output port of the
Epsilon SAS-E unit) (External Filter).
- Outputs
-
Frequency:
Copy of input (0 dB gain / ± 3 dB tolerance).
Sine wave (BNC 50 Ω).
Added phase noise on input at 10 MHz (Please refer to the table in the Outputs “Frequency” section).Pulse:
Regenerated pulse with same pulse width/ period as input.
TTL level (BNC 50 Ω).
Pulse delay between input and output (35 ns ± 0.5 ns).Time of Day:
Copy of input (RS232-C / DIN connector).Alarm:
2 relay contacts (Urgent / non urgent).
USB type connector.
- Network Management
-
Web user interface (Configurations, status, log event, software update).
Switching conditions can be configured.
Switching can be manual or automatic.
SNMP v3 (Configuration, status, alarms).
Ethernet port (10/100baseT) (RJ45).
- Local Management (Front Panel)
-
Status with LEDs.
Keyboard for manual source setting.
- Power
-
Power Supply:
AC Supply (100 to 240 V / 48 to 63 Hz).
DC Supply (24 to 48 V / –24 to –48 V).Power Consumption:
15 W nominal / 25 W maximum.
- Environmental
-
Operating Temperature:
–5° to 55°C.Storage Temperature:
–40° to 85°C.Relative Humidity:
95% RH @ 40°C (non condensing).
- Dimensions
-
19” 1U Unit (483 x 340 x 44 mm).
- Weight
-
5 kg.
- Certification
-
CE Mark:
EN 55022/EN 61000/EN 62368.RoHS:
WEEE.
2U Epsilon Switch & Amplifier System
- Large Signal Distribution.
- 1PPS/DCLS IRIG.
- Fast Switching.
1U Epsilon Switch & Amplifier System
- Large Signal Distribution.
- 1PPS/DCLS IRIG.
- Fast Switching.
VersaSync Rugged GPS Time & Frequency Reference System
- GNSS (GPS SAASM Option).
- Precision Oscillator.
- Optimised SWaP.