This 14PIN butterfly analog laser from BOX Optronics Tech is a high-performance optical device optimized for CATV broadcast networks and fiber-limited network deployments, complying with RoHS standards and featuring advanced analog chip design that reduces hub-side equipment requirements. It operates on standard ITU Grid wavelengths (1526.44nm-1563.05nm, Channels 30-64) with a wide operating and storage temperature range of -40°C to +85°C, ensuring stable performance in harsh environmental conditions. 

The laser delivers a minimum optical output power of 10mW, with a maximum operating current of 120mA and voltage of 2.5V at 25°C, and a low threshold current (max 20mA). It boasts excellent optical performance: ≥30dB side mode suppression ratio, ≥40dB optical return loss, ≥30dB optical isolation, and 18dB polarization extinction ratio for PM fiber. For CATV applications, it achieves ≥55dB carrier-to-noise ratio, ≤-55dBm composite second-order, and ≤-64dBc composite triple beat, with a 2.5GHz bandwidth and 62dBmV max average RF input power.

Integrated with TEC (1.5A max current, -2.5~3.8V voltage), thermistor (9.5~10.5kΩ at 25°C) and monitor diode, it ensures precise thermal and power control. Equipped with SMF-28e/PMF-1550 fiber pigtail (1.0±0.1m, 900μm loose tube) and FC/APC connector (slow axis aligned), it offers two PIN-OUT configurations for flexible integration. With 500V ESD protection and strict electrical ratings, it is a reliable, high-stability solution for professional CATV and DWDM optical communication systems.