![Front and side views. Dimensions in inches [mm].](assets/img/hd1u-dimensions.png?v=be87375d38)
A modular 1U fiber enclosure with four HD adaptor positions. Build it for loose tube or ribbon fiber, SC or LC, UPC or APC, and it ships loaded with Corning fiber pigtails and black metallic splice trays, ready to splice.
The same chassis and four HD positions take a loose tube build for single fusion, a ribbon LC build for mass fusion, or the 144F ultra high density build on LC quad plates. Plates swap from the front, so the panel can change connector or density later without changing the chassis.
96F ribbon LC build.
Loose tube build, 48F: 4x 12-port SC/UPC plates, 900 µm loose tube singlemode pigtails, and black metallic splice trays. Example: HD1U-L-SC-48.
Ribbon LC build, 96F: 4x 24-port LC/UPC plates, ribbon singlemode pigtails, and black metallic splice trays. Example: HD1U-R-LC-96.
Ribbon LC build, 144F: 4x 36-port LC quad plates (LC/UPC), ribbon singlemode pigtails, and splice chips (no splice tray). Example: HD1U-R-LC-144.
The chassis ships with HD adaptor plates loaded in the connector and polish you choose, with no pigtails and no splice trays. Example: HD1U-A-LC-96.
The bare chassis, with no adaptor plates, pigtails or splice trays. All 4 HD adaptor positions are open for the plates, MPC or OOFC cassettes you add. Order as HD1U-E.
| Rack Units | 1U, 19 in rack mount |
|---|---|
| Dimensions (H x W x D) | 1.77 x 17.72 x 16.06 in; 19.01 in wide with rack ears |
| Weight | Approx. 17 lb [7.8 kg], empty |
| Material | 16 ga galvanneal steel, black powder coat |
| Origin | Made in USA |
| Slot Type | 4x HD adaptor positions |
| Capacity | Loose tube 48F; ribbon LC 96F (ribbon SC 48F); 144F LC quad to order |
| Splicing | Black metallic splice trays; splice chips on the 144F build |
| Access | Front, top and rear: removable door, front and rear lids, sliding tray |
| Front Cable Management | Hinged door with integrated cable manager |
| Cable Entry | Rear, with strain relief |
| Compatible Cassettes | MPC-24-LC MPO; OOFC-24 / -36 splice |
| In the Box | Strain relief bracket, laser light warning sticker, rack screws (4), 4 in zip ties (6), 8 in zip ties (4), Velcro, and a port ID chart |
| Compliance | Build America, Buy America (BABA) compliant, self-certified. Compliance letter available on request. |
| Documentation | Test data and certificate of conformance available on request. |
Front and side views. Dimensions in inches [mm].
| SM LC/SC | MM LC/SC | |
|---|---|---|
| Insertion loss, max / typical | 0.20 / 0.15 dB | 0.20 / 0.15 dB |
| Return loss, UPC | 55 dB min | 30 dB min |
| Return loss, APC | 65 dB min | n/a |
| Part Number | Description | |
|---|---|---|
HD1U-L-LC-12 | Loose tube, 12 ports LC/UPC, 3 m 900 µm single fusion pigtails and splice tray | Quote |
HD1U-L-LA-12 | Loose tube, 12 ports LC/APC, 3 m 900 µm single fusion pigtails and splice tray | Quote |
HD1U-L-LC-48 | Loose tube, 48 ports LC/UPC, 3 m 900 µm single fusion pigtails and splice tray stack | Quote |
HD1U-L-SC-48 | Loose tube, 48 ports SC/UPC, 3 m 900 µm single fusion pigtails and splice tray stack | Quote |
HD1U-R-SC-24 | Ribbon, 24 ports SC/UPC, 3 m ribbon mass fusion pigtails and splice tray | Quote |
HD1U-R-SA-24 | Ribbon, 24 ports SC/APC, 3 m ribbon mass fusion pigtails and splice tray | Quote |
HD1U-L-SA-24 | Loose tube, 24 ports SC/APC, 3 m 900 µm single fusion pigtails and splice trays | Quote |
HD1U-R-LC-96 | Ribbon, 96 ports LC/UPC on 24-port plates, 3 m mass fusion pigtails and splice tray | Quote |
HD1U-R-LA-96 | Ribbon, 96 ports LC/APC on 24-port plates, 3 m mass fusion pigtails and splice tray | Quote |
HD1U-R-LC-144 | 144 ports LC/UPC on LC quad plates, ribbon pigtails, splice chips (configure to order) | Quote |
HD1U-R-LA-144 | 144 ports LC/APC on LC quad plates, ribbon pigtails, splice chips (configure to order) | Quote |
HD1U-R-SC-48 | Ribbon, 48 ports SC/UPC, 3 m ribbon mass fusion pigtails and splice tray | Quote |
HD1U-R-LC-48 | Ribbon, 48 ports LC/UPC on 12-port plates, 3 m ribbon mass fusion pigtails and splice tray | Quote |
HD1U-A-LC-96 | Adaptors only: 96 ports LC/UPC (4x 24-port LC plates); no pigtails, no splice trays | Quote |
HD1U-E | Empty chassis: no adaptor plates, pigtails or splice trays | Quote |
Custom | Any build, connector, polish, fiber type and port count within capacity, configured to order | Quote |
Part number format: HD1U-[L/R/A]-[LC/LA/SC/SA]-[count] or HD1U-E. Fiber style: L = 900 µm loose tube pigtails, R = ribbon pigtails, A = adaptor plates only (no pigtails or trays), E = empty (no suffix). Connector/polish: LC = LC/UPC, LA = LC/APC, SC = SC/UPC, SA = SC/APC. Trailing number = fiber count (port count on A builds). Singlemode is standard; multimode available on request.
LC, SC, LC quad, MTP, Cat 6 RJ45 and blank, one footprint.
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MPC-24-LC-A (Type A) and MPC-24-LC-U (Method B / Universal): 2x MTP-12 to 12 LC duplex.
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900 µm loose tube and ribbon, 3 m, TIA-598 color code.
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LC and SC duplex (DX-) and simplex (SX-), UPC or APC, any length from 1 to 100 m.
View →4-page PDF: builds, plate options, dimensions, specifications and standard part numbers.
The part number from the builder is filled in for you. Sales replies by email with pricing and lead time.
+1 (702) 337-2788 · sales@oneoptics.com
