HL9408_web
HL9408 Broadband Balun (500 kHz to 85 GHz)
HL9408 Broadband Balun (500 kHz to 85 GHz)
$6,375.00
Datasheet | S-parameters | STEP File
The HL9408 is an ultra-broadband 180° signal splitter and combiner that offers excellent amplitude and phase match over an industry-best bandwidth of 500 kHz to 85 GHz.
This ROHS-compliant product is suitable for use in 112 Gbps PAM4 communications systems, high-speed analog-to-digital conversion, frequency response testing for differential devices, and many other applications.
For other high-performance balun products, please see our complete line of ultra-broadband baluns.
Key Specifications (typical)
| Bandwidth | 500 kHz to 85 GHz |
|---|---|
| Amplitude Match | ± 0.2 dB, f ≤ 50 GHz ± 0.5 dB, f > 50 GHz |
| Phase Match | ± 4 degrees, f = 20 GHz ± 5 degrees, f = 40 GHz ± 15 degrees, f = 80 GHz |
| Insertion Loss | 6 dB nominal |
| Connectors | 1.0 mm; 1x jack input, 2x jack output |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| Warranty | 1 year, repair or replacement |
NOTE #1: If the DC voltage of the balanced or unbalanced ports is non-zero, DC blocks are required. The balanced ports (2 and 3) are DC shorted.
NOTE #2: To achieve maximum amplitude match to the specified frequency, our baluns are designed to require highly-accurate (< 1%) 50 Ω terminations on the differential outputs.
