GPS Antenna Fiber Optic Link Kit Datasheet

GPS Antenna Fiber Optic Link Kit
Model 1201-KIT-FIB2-C
Specification Summary
Fiber Optic Transmitter
Fiber Optic Receiver and Transmitter: Dimensions: 4.5” W x 1.2” H x 3.1” D
(114 mm W x 31 mm H x 78 mm D)
When fiber optics are required for connection between a
Spectracom GPS receiver device and a roof-top antenna,
Spectracom offers the Optical Zonu GPS over Fiber Optic Link Kit.
The link between the fiber transmitter and receiver is via 9/125
micron singlemode simplex fiber via SC/APC connectors up to 5
miles (8 km).
Use a standard Spectracom GPS RF antenna, surge suppressor,
and coax cable system to connect to the fiber transmitter. The
transmitter requires power (external supply included) which also
supplies the 5V thru the RF cable to the antenna. At the end of the
fiber link, the receiver requires power (external supply included)
and is connected to the GPS device with a coax cable. Spectracom
provides 12” coax converter cables with SMA male to type N
female connectors.
The fiber receiver includes an active DC load on the RF connector
center pin to prevents the antenna failure alarm in the GPS device.
However, if the fiber detects antenna failure, it opens the active DC
load at the RF output which triggers the alarm.
Input Connection
SMA Female (N to SMA adapter included)
Gain
20 dB +/- 1 dB
Impedance
50 ohm
Power for Antenna
5 VDC, 50 mA
Frequency
1 to 2 GHz
Power Connection
DB-9 12VDC (12VDC, 0.5 A power supply included)
Input Voltage
DC 12VDC @ 240 mA
Output Connection
SC/APC Type Fiber Optic Connector for Simplex
Singlemode 9/125 Micron Cable
Fiber Length
System allows Fiber Runs of up to 5 miles (8 km) of
9/125 Fiber Optic Cable
Delay
< 1 ns + 3.3 ns/m fiber length
Storage Temp
-40°C to +50°C
Operating Temp
-40°C to +75°C
LEDs
Green: OK; Yellow: Antenna Fail; Red: Tx Fail;
OFF: Power Supply Fail
Fiber Optic Receiver
Input Connection
SC/APC Type Fiber Optic Connector for Simplex
Singlemode 9/125 Micron Cable
Power Connection
DB-9 12VDC (12VDC, 0.5 A power supply included)
Input Voltage
DC 12VDC @ 310 mA
Output Connection
SMA Female (SMA to N adapter included)
Storage Temp
-40°C to +85°C
Operating Temp
0°C to +50°C
LEDs
Green: Rx optical power good; OFF: Rx optical power
< -10 dBm
www.spectracom.com
December 1, 2016 - FIB1-C(C)
Specifications subject to change or improvement without notice.
Spectracom is a business of the Orolia Group. ©2014-2016 Orolia USA, Inc.
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