---
type: product
schema_version: 1
stock_number: "60428-4"
canonical_url: "https://www.artisantg.com/60428-4/Newport-1811-FC"
json_url: "https://www.artisantg.com/60428-4/Newport-1811-FC.json"
generated_at: "2026-11-07T07:45:30.461Z"
last_updated: "2026-09-08T19:05:39.873-05:00"
---

# Newport / New Focus 1811-FC InGaAs 125-MHz Photoreceiver (DC Coupled)

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Newport
- Model: 1811-FC
- Condition: Used and in Excellent Condition
- Price: Quote only
- Availability: Not in Stock
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 3 lb
- Shipping dimensions: 12X9X6 in

## Categories

- Test Equipment > Electrical Test > Electrical-to-Optical (primary)

## Details

Power Supply and Cable sold separately. This unit has the microtech connector.

### Configuration

- Coupling: DC Coupled Version
- Fiber Type: N/A
- Wavelength Range: 900-1700 nm
- Optical Input Connector Type: FC
- Detector: InGaAs/PIN
- 3-dB Bandwith: DC-125 MHz (typical)
- Electrical Output Connector: SMA

View Photo of microtech connector.

## Images

- <https://www.artisantg.com/itemimages/newport_new_focus_1811_fc_view1_2019815125740.jpg>
- <https://www.artisantg.com/itemimages/newport_new_focus_1811_fc_view2_2019815125740.jpg>
- <https://www.artisantg.com/itemimages/newport_new_focus_1811_fc_view3_2019815125740.jpg>
- <https://www.artisantg.com/itemimages/newport_new_focus_1811_fc_view4_2019815125740.jpg>
