8 Technical Specifications GNS165 receiver
default settings:
COM0: 19200, 8N1
COM1, COM2: 9600, 8N1
’standard Meinberg’
time string per second
mode of operation ’if sync’
Time Code
Outputs:
modulated via BNC-connector:
3 V
pp
(MARK), 1 V
pp
(SPACE) into 50
Ω
unmodulated via 16-pin terminal:
Field effect transistor with internal pull-up (1 k
Ω
) to +5 V
Data of transistor:
Uds
max
= 100 V, Id
max
= 150 mA, P
max
= 250 mW
TTL into 50
Ω
RS422
DCF77-Emulation:
AM-modulated 77.5 kHz carrier frequency
usable as replacement for a DCF77 antenna
output level approximately -55 dBm (unmodulated)
Power Requirements:
GNS165/DHS
20-60 V DC
DC-isolation 1.5 kV DC
GNS165/DAHS
100-240 V DC
100-240 V AC, 50-60 Hz
Fuse: 630 mA
Dimension:
GNS165/DHS
105 mm x 85 mm x 104 mm (height x width x depth)
GNS165/DAHS
105 mm x 125.5 mm x 104 mm (height x width x depth)
Connectors:
SMA connector for Multi-GNSS connection, AM modulated
DCF77 output and modulated time code output
16-pole terminal block for connection of:
- pulse outputs
- power supply (GNS165DHS and GNS165/AQ/DHS only)
DAHS, AQ/DAHS: 5pol. Screwterminal
Ambient Temperature:
0 ... 50
◦
C
Humidity:
85% max.
GNS165DHS / GNS165DAHS
Date: 19th January 2021
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