ETL Systems StingRay SRY-TX-L1-911 Outdoor GPS/GNSS Fiber Optic Transmitter 850–2450 MHz

ETL Systems StingRay SRY-TX-L1-911 Outdoor GPS/GNSS Fiber Optic Transmitter 850–2450 MHz

The ETL Systems StingRay SRY-TX-L1-911 is an outdoor GPS/GNSS over fiber transmitter operating from 850–2450 MHz. It converts RF signals from a connected antenna into a 1310 nm optical signal for transmission to a compatible fiber optic receiver.

A DFB laser with a two-stage optical isolator supports optical link performance. The transmitter accepts an AGC input range from −60 to −10 dBm, including noise at the maximum input level. Integrated antenna powering supplies 12 V DC at up to 500 mA through the RF input port, with always-on operation and short-circuit protection.

The compact IP65 weatherproof enclosure supports pole mounting using bands or wall mounting using bolts. RF connector options include 50 Ω N-type and 75 Ω F-type, with a Senko IP-SC/APC optical connection and a LEMO power connector. Optical and RF levels are reported at the compatible receiver.

Model: SRY-TX-L1-911
Product Type: Outdoor GPS/GNSS fiber optic transmitter
Frequency Range: 850–2450 MHz
RF Connector Options: 50 Ω N-type or 75 Ω F-type
Input AGC Range: −60 to −10 dBm; maximum includes noise
Input Return Loss: 15 dB typ.; 10 dB minimum, for 50 Ω N-type
Laser Type: DFB with two-stage optical isolator
Optical Wavelength: 1310 ±10 nm
Optical Output Power: 3.8 ±2.5 dBm
Optical Connector: Senko IP-SC/APC
Antenna Powering: 12 V DC, up to 500 mA, through RF input; always on and short-circuit protected
Power Consumption: 5 W
Power Connector: LEMO EEL.1K.304.CLA
Enclosure Rating: IP65; install out of direct sunlight
Operating Temperature: −20°C to +55°C
Dimensions / Weight: 165 × 85 × 50 mm, excluding mounting flanges and connectors; 1 kg

Key Features

• Transports GPS/GNSS RF signals over optical fiber with a compatible receiver.

• Weatherproof enclosure for indoor or outdoor installations.

• Integrated power feed for a compatible active antenna.

• Pole-band and wall-bolt mounting options.

• Optical and RF level reporting at the receiver.

• MTBF greater than 120,000 hours.

Compatible receiver, antenna, fiber cables, external power supply, and mounting accessories are sold separately unless included in the quoted configuration. Confirm antenna voltage and current compatibility, RF connector selection, power-supply requirements, and optical cable compatibility when requesting a quotation. Outdoor installation must be out of direct sunlight.