Front View
High-Output Fibre Optic Receiver
20MM-LR26S
Discontinued Product
Product Summary
20MM-LR26S is discontinued and has been superseded by 20MM-LR222001.
The LR26S is a high output (111dBµV for 42 ch, CENELEC, flat) 230V AC powered fibre optic receiver with a waterproof and RF-screened die-cast housing. The LR26S is perfect for harsh environments like pedestals and other outdoor enclosures. 14MM-ZG28 is required to adapt to 'F' type outputs or 14MM-ZG01 for 5/8 output, controlled by OK41, 41A and OH41 hand controllers.
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Features and Benefits
- High-output wideband fibre-optic receiver from the WISI range of fibre-optic components
- Works with both the LT61S and LT54S variety of transmitters
- Effectively combines a fibre-optic receiver and high-powered amplifier in the one convenient package
- AGC circuitry included to ensure output is consistent
Pack Quantity
Inner: 1 box of 1 piece
Helpful Tip: Bulk cartons prevent potential transit damage.
Specifications
| Wavelength | 1290nm - 1600nm |
|---|---|
| Optical return loss | > 40 dB |
| Fibre | Single Mode 9 / 125 µm |
| Optical connector | SC/APC |
| Output impedance | 75 ohm |
| Output return loss | > 18 dB |
| Transmission bandwidth | 47 - 862 MHz |
| Required optical input level | -7 ... +0 dBm |
| Controlled output level (42 CH Cenelec) | 111 dBµV |
| Attenuator adjustable | 0-15 dB (0.5 dB steps) |
| Equalizer adjustable | 0-15 dB (0.5 dB steps) |
| RF text point at output | -20 dB |
| Operating voltage | 180-265 VAC |
| Power consumption | < 15 W |
| Connectors | PG11 |
| Protection class | IP 24 |
| Operating temperature | -20°C ... +55°C |
| Dimensions | 232 x 145 x 86 mm |