1U Cascade Splitter Patch Panel

Available Variants

Technical Specifications

• Form factor

  1U 19" rack-mount patch panel

• Port count

  50× SC/APCsx

• Cassette 1 contents

  2× cascade splitters (1×2 + 1×8)

• Cassette 2 contents

  2× 1×16 splitters

• Cassette 3 contents

  Input fibers from all splitters + splice protection holder

• Front plate

  Designed for flangeless adapters, with extra back plate for adapter fixation

• Management tray

  Mounted in front of the front plate, with labeling plate

• Operating wavelength

  1260–1650 nm

• Insertion loss — 1×2 (typ/max)

  3.6 / 3.8 dB

• Insertion loss — 1×4 (typ/max)

  6.8 / 7.2 dB

• Insertion loss — 1×8 (typ/max)

  10.0 / 10.7 dB

• Insertion loss — 1×16 (typ/max)

  13.0 / 13.9 dB

• Insertion loss — 1×32 (typ/max)

  16.5 / 17.2 dB

• Insertion loss — 1×64 (typ/max)

  20.5 / 22.0 dB

• Uniformity (max)

  0.6 dB (1×2) → 2.5 dB (1×64)

• Polarization dependent loss (max)

  0.2 dB (1×2) → 0.3 dB (1×64)

• Wavelength dependent loss (max)

  0.2 dB (1×2) → 0.5 dB (1×64)

• Return loss (min)

  UPC 50 dB / APC 55 dB

• Directivity (min)

  55 dB

• Operating temperature

  -20 °C to +70 °C

• Storage temperature

  -40 °C to +85 °C

• Optical fiber type

  SMF-28 (or customer-specified)

• Optical fiber length

  1.0 m (or customized)

• Packing

  Carton 505 × 325 × 50 mm

Key Features

• High port density in 1U

  50 SC/APCsx ports in a 1U 19" form factor — significant subscriber count from a single rack unit.

• Cascade splitter layout

  Two-stage splitter cassettes: first stage (1×2 + 1×8) feeds second stage 1×16 splitters, splice-protected on a third cassette.

• Splice-ready

  Third cassette is pre-fitted with splice protector holders so incoming feeder fibers can be spliced directly during installation.

• Low insertion loss / high return loss

  Typical 13 dB IL for 1×16, max 0.3 dB PDL, ≥55 dB return loss (APC) — meets demanding FTTH performance budgets.

• Front-plate cable management

  Management tray with labeling plate sits in front of the adapter front plate for clean patchcord routing and easy port identification.

• Customizable on request

  Alternative splitter ratios, port counts, fiber types and connectors available — the panel ships in customer-specified configurations.

Available Variants

• 1U
• 50 SC/APC ports
• Cascade 1×2 + 1×8 + 1×16
• Splice-ready
• Customizable