■ Applications & Benefits
Typical Applications
Use as OTDR launch/receive cable.
Test link loss with an OTDR.
Measure insertion loss and reflectance of near/far end connectors.
Suppress the first reflection at the beginning of a fiber (pulse suppressor).
Field-Ready Features
Compact, rugged packaging for field work and training.
Helps prevent fiber damage and improves measurement confidence.
Compound latch provides a positive seal and easy opening with lock.
Water & dust resistant for harsh environments.
Auto purge valve for altitude and temperature changes.
Case can house up to 2,000 m of fiber.
■ Standards & Compliance
ITU-T G652.D, G656.A
ITU-T G651.1 (OM1 / OM2 / OM3 / OM4)
IEC 60793-2-10 type A1a.1/A1b (OM1/OM2), type A1a.2 (OM3), type A1a.3 (OM4)
Telcordia GR-326-CORE
RoHS compliant (Directive 2011/65/EU)
■ Technical Specifications
Parameter | Specification |
Case Dimension | 23.8 cm × 14.1 cm × 6.7 cm |
Case Material | SR Polypropylene |
Case Color | Yellow |
Weight | 0.75 kg (without fiber) |
Packaging | Rugged hard-shell transit case |
Storage Temperature | –40°C to +85°C |
Operating Temperature | –40°C to +85°C |
Humidity | 0–95% (non-condensing) |
Fiber Types | G.652D, G.657A, OM1, OM2, OM3, OM4 |
Fiber Length (m) | 100 to 2000 (max) |
Lead Length | 2 meters, 3 mm buffer |
Typical Loss | < 0.5 dB @ 1310 nm for 1000 m |
Connector Types | SC / LC / FC / ST |
Polish Options | PC, UPC, APC |
Return Loss* | UPC ≥ 50 dB, APC ≥ 60 dB, PC ≥ 35 dB |
*Return loss values depend on connector type and polishing option.
■ Ordering Information
Model Format: OTDR-A-B-C-D
A: Input Connector (SC / LC / FC / ST)
B: Output Connector (SC / LC / FC / ST)
C: Fiber Mode (G.652D / G.657A / OM1 / OM2 / OM3 / OM4)
D: Fiber Length (100–2000 m)
Need a custom configuration for training, calibration, or specific OTDR event zones? Contact ZION for build options.
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