The following fiber optic converters have been designed for the distribution of electrical signals over distances of up to 2,000mtrs. The optical ST connectors are linked via an optical GI50/125µm or GI62.5/125µm multimode fiber (wave lenght: 850nm). The launchable optical output power is typ. 20µW per output, the minimum optical input level is 3µW. The elecrical inputs and outputs are provided via female BNC connectors or 9pin. SubD connectors. If necessary, the output signals of the digital modules can be inverted against the respective input signal by a jumper inside the aluminium profile housing (71mm x 84mm x 24mm / width x depth x height).
The required supply voltage can be provided with an optional available AC-DC adapter (100 – 240 V ACIN; 24 V DCOUT). All converter variants are equipped with a fixing clamp for 35mm DIN mounting rails.
The fiber optic module CON/TTL/FO converts an TTL input signal into one or more FO (fiber optical) output signals.Standard variants (PPS, PPM, 10MHz, IRIG-B DCLS, TxD):
CON/TTL/FO: TTL In (BNC) to 1 x FO OutOption: up to 4 x FO Out CON/…/FO-x /Output
The fiber optic module CON/FO/TTL converts a FO (fiber optical) input signal into one or more electrical output signals (TTL or RS-422).Standard variants (PPS, PPM, IRIG-B DCLS, TxD):
CON/FO/TTL: FO In to 2 x TTL Out (BNC)
CON/FO/422: FO In to 1 x RS-422 Out (DB9 female)
CON/FO/TTL/422: FO In to 1 x RS-422 and 1 x TTL Out
The fiber optic converter CON/FO/FO distributes a single optical input signal to multiple optical outputs.Variants up to 10MHz:
CON/FO/FO/10M: single ST input via FO receiver (e.g. IRIG-B DCLS / 10MHz)Option:
CON/FO/FO-x/10M: FO In into 4 x FO Out
up to 4 x 850nm Multimode FO outputs via ST connectors.
The fiber optic module CON/232/FO converts a RS232 signal (TxD and RxD) into optical signals.Standard variants (for RxD and TxD):
CON/232/FO: RS232 (DB9 male connector) to 1 x FO In and 1 x FO OutOptional up to 4 x FO Out: CON/…/FO-x /Output
This Fiber Optic device converts an RS422 signal into an optical signal.Standard Variant:
CON/422/FO: RS422 (DB9 male connector) to 1 x FO OutOption: Up to 4 X FO outputs
|CON/TCM/FO and CON/FO/TCM
These fiber optic modules carry an amplitude modulated Time Code AM signal over an optical fiber. Signal delay: 60µsVariant to convert a Time Code AM signal to FO:
CON/TCM/FO: Time Code In (BNC) to 2 x FO OutVariant to back-convert the FO signal to Time Code AM:
CON/FO/TCM: FO In to 2 x Time Code Out (BNC)
|Optional for all Variants:
CON/…/DC: 20 V – 60 V DC (no plug-in power supply included)
Multimode converters are unsuitable to bridge distances over 2,000m. The following singlemode converters were developed to distribute electrical signals over distances of up to 10 kilometers. The optical ST plug connectors are wired via an E9/125µm mono-mode fiber (wave-length: 1310nm). The optical output power is typ. -15dBm per output and the optical input has a susceptibility of -30dBm. The electrical in- and outputs are led out via a BNC socket or a D-Sub 9 connector.
Even with these modules, the output signal can be inverted against the input signal, if necessary.
The fiber optic converter module CON/TTL/FOS for singlemode fibers converts an input signal (TTL, RS422 or FO) into one or more fiber optical output signals.The following options are possible:
TTL input (BNC) to one or -x (2 – 4) FOS outputs
RS422 input (DSub9) to one or -x (2 – 4) FOS outputs
FOS input (ST) to one or -x (2 – 4) FOS outputs
FO (multimode) input (ST) to one or -x (2 – 4) FOS outputs
The fiber optic converter module CON/FOS/TTL for singlemode fibers converts an optical input signal into one or more electrical output signals (TTL or RS422).The following options are possible:
CON/FOS/TTL: two TTL outputs via BNC female connectors
CON/FOS/422: one RS422 output via DSub9 female connectorThe maximum distance between transmitter and receiver comes up to 10 kilometers with our singlemode converters.