Ultra low dB loss QPLd socket terminus designed for MIL-DTL-38999 Series III fiber optic connectors. These high-performance termini feature zirconia ceramic ferrules and are engineered for precision alignment in demanding environments.
| Part Number | M29504 Equivalent | Fiber Size (Core/Clad/Coat) | A (Microns) |
|---|---|---|---|
| 181-001-125 | M29504/05-XXXX | 9/125 (Singlemode) | 125.5 |
| 181-001-126S | M29504/05-4237 | 9/125 (Singlemode) | 126.0 |
| 181-001-126 | M29504/05-4238 | 50/125 & 62.5/125 | 126.0 |
| 181-001-127 | M29504/05-4239 | 50/125 & 62.5/125 | 127.0 |
| 181-001-142 | M29504/05-4046 | 100/140 | 142.0 |
| 181-001-144 | M29504/05-4049 | 100/140 | 144.0 |
| 181-001-145 | N/A | 100/140 | 145.0 |
| 181-001-156 | M29504/05-4050 | 62.5/125/155 (Polyimide) | 156.0 |
| 181-001-157 | M29504/05-4240 | 62.5/125/155 (Polyimide) | 157.0 |
| 181-001-173 | M29504/05-4241 | 100/140/172 (Polyimide) | 173.0 |
| 181-001-175 | M29504/05-4088 | 100/140/172 (Polyimide) | 175.0 |
| 181-001-231 | M29504/05-4242 | 200/230 | 231.0 |
| 181-001-236 | N/A | 200/230 | 236.0 |
| 181-001-286 | M29504/05-4243 | 200/280 | 286.0 |
| 181-001-448 | M29504/05-4244 | 400/440 | 448.0 |
| 181-001-533 | M29504/05-4245 | 486/500 | 533.0 |
| Accessory Part Number | Description |
|---|---|
| 181-001-S | Ceramic Alignment Sleeve |
| 181-001-K | Stainless Steel Alignment Sleeve |
| 181-001-C | Protective cover |
