A 1U rack-mount booster amplifier pair for bi-directional CWDM transmission over a single dark fiber. Each unit amplifies four transmit channels and passes the four receive channels through with low insertion loss.

The AMP-FL5711-B4S amplifies 1471, 1491, 1511 and 1531 nm while passing 1551 to 1611 nm; the AMP-FL5711-B4L is its mirror image, amplifying 1551, 1571, 1591 and 1611 nm. The two units work at opposite ends of the link. Both deliver >= +10 dBm/ch at 0 dBm/ch input with all four channels amplified simultaneously; gain and noise figure are explicitly not specified. The 43 x 440 x 403 mm chassis uses SC/PC connectors, ACC control and redundant hot-swap AC power.
| Parameter | Value |
|---|---|
| Product numbers | AMP-FL5711-B4S; AMP-FL5711-B4L |
| Operating wavelength (5711-B4S) | 1471 +/- 6.5, 1491 +/- 6.5, 1511 +/- 6.5, 1531 +/- 6.5 nm |
| Operating wavelength (5711-B4L) | 1551 +/- 6.5, 1571 +/- 6.5, 1591 +/- 6.5, 1611 +/- 6.5 nm |
| Output power (input 0 dBm/ch, all four channels simultaneously) | >= +10 dBm/ch |
| Gain | N/A (explicitly not specified) |
| Noise figure | N/A (explicitly not specified) |
| Input/output fiber | SMF, G.652 compliant (e.g. SMF28) |
| Standard connector | SC/PC |
| Input/output isolator | Built In |
| Standard dimensions (H x W x D) | 43 x 440 x 403 mm |
| Control mode | ACC (Auto Current Control) |
| Safety function | Interlock with input level Alarm |
| Remote interface | RS-232C / Relay terminal for alarm |
| Operating temperature | 0 to 40 degC |
| Storage temperature | -10 to 60 degC |
| Power supply | AC 100 to 240 V (50/60 Hz), Redundant and Hot-Swap |
| Humidity | 5 to 80 % RH (non-condensing) |
| Safety standards | IEC 60825-1 (JIS C 6802) / CE marking (EN 61010-1 / EN 61326-1) |

A bench-top fiber amplifier operating around 850 nm, built on FiberLabs' fluoride fiber amplifier technology. FiberLabs describes it as the only 850-nm-band fiber amplifier on the market, typically paired with a reference transmitter for receiver stress testing of 850 nm transceivers.

A bench-top ytterbium-doped fiber amplifier for the 980 nm band, aimed at laboratory, test-and-measurement and system-integration work needing gain around 1 micron.

A bench-top ytterbium-doped fiber amplifier for the 1030 nm band, delivering 20 dBm or more across a broad 1-micron window.
Our application engineers will confirm specifications with the manufacturer and quote for your configuration.
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