Juniper QSFP-100G-ZR · 740-172665

MPN / P/N

740-172665

Manufacturer model

QSFP-100G-ZR

Part Number

740-172665

Breakout Capable

No

Form Factor

QSFP28

Product Type

Optical Transceiver

Connector

Duplex LC PC/UPC

Juniper Orderable SKU

JCO-1C-ZR-P-B

IEEE 802.3TM-2022 100GBASE-ZR / C-CMIS Revision Support

1.3

IEEE 802.3TM-2022 100GBASE-ZR / CMIS Revision Support

5.2

IEEE 802.3TM-2022 100GBASE-ZR / Cable type

SMF

IEEE 802.3TM-2022 100GBASE-ZR / Channel plan frequency range

191.3 ~ 196.1 THz

IEEE 802.3TM-2022 100GBASE-ZR / Channel plan wavelength range

1567.13 ~ 1528.77 nm

IEEE 802.3TM-2022 100GBASE-ZR / Channel spacing

50GHz or greater

IEEE 802.3TM-2022 100GBASE-ZR / Core size/cladding

9/125um

IEEE 802.3TM-2022 100GBASE-ZR / Digital Diagnostic Monitoring

Module temperature(Celsius) Supply voltage(V) Pre-FEC BER Uncorrected FER SNR(dB) Tx power(dBm) Rx total power(dBm) Rx signal power(dBm) Tx bias current(mA) Carrier frequency offset(MHz) Chromatic dispersion(ps/nm) Differential group delay(ps) SOPMD(ps^2) PDL(dB) SOP ROC(krad/sec) OSNR(dB) Modulator bias X/I(%) Modulator bias X/Q(%) Modulator bias Y/I(%) Modulator bias Y/Q(%) Modulator bias X phase(%) Modulator bias Y phase(%) Q value(dB) Q margin(dB)

IEEE 802.3TM-2022 100GBASE-ZR / Distance

80km (unamplified) 300km (amplified)

IEEE 802.3TM-2022 100GBASE-ZR / FEC types

Staircase FEC (SCFEC)

IEEE 802.3TM-2022 100GBASE-ZR / Latency (us)

17us (+/- 10ns)

IEEE 802.3TM-2022 100GBASE-ZR / Max Pre-FEC BER

4.5x10^(−3)

IEEE 802.3TM-2022 100GBASE-ZR / Maximum Power consumption (W)

5.5W

IEEE 802.3TM-2022 100GBASE-ZR / Modulation format

DP-DQPSK

IEEE 802.3TM-2022 100GBASE-ZR / Operating Temperature (range)

0 ~ +70 oC

IEEE 802.3TM-2022 100GBASE-ZR / Optical receiver PMD tolerance

10ps (@ 0.5dB OSNR penalty)

IEEE 802.3TM-2022 100GBASE-ZR / Optical receiver chromatic dispersion tolerance

+/–6.0ns/nm

IEEE 802.3TM-2022 100GBASE-ZR / Optical receiver damage input power threshold

+10dBm

IEEE 802.3TM-2022 100GBASE-ZR / Optical receiver input power range

–18 ~ +1dBm

IEEE 802.3TM-2022 100GBASE-ZR / Optical receiver input sensitivity (unamplified or dark-fiber applications)

–30dBm

IEEE 802.3TM-2022 100GBASE-ZR / Optical receiver minimum OSNR (back-to-back), typical

16dB

IEEE 802.3TM-2022 100GBASE-ZR / Optical receiver minimum OSNR (back-to-back), worst-case, EOL

16.5dB

IEEE 802.3TM-2022 100GBASE-ZR / Optical receiver polarization tracking

50krad/s

IEEE 802.3TM-2022 100GBASE-ZR / Optical transmitter In-Band OSNR

40dB/0.1nm

IEEE 802.3TM-2022 100GBASE-ZR / Optical transmitter OOB OSNR

35dB/0.1nm

IEEE 802.3TM-2022 100GBASE-ZR / Optical transmitter channel tuning time

30s

IEEE 802.3TM-2022 100GBASE-ZR / Optical transmitter output power (off)

Max. –35dBm

IEEE 802.3TM-2022 100GBASE-ZR / Optical transmitter output power (on)

Min. -8dBm, Tx output power accuracy: +/–1.5dB

IEEE 802.3TM-2022 100GBASE-ZR / Optical transmitter wavelength accuracy

+/–1.8GHz

IEEE 802.3TM-2022 100GBASE-ZR / Receiver PDL Tolerance (dB)

2.0dB (@ 1.0dB OSNR penalty)

IEEE 802.3TM-2022 100GBASE-ZR / Signaling rate

111.8Gbps, (27.95GBd), +/-20ppm

IEEE 802.3TM-2022 100GBASE-ZR / Storage temperature

–40 ~ +85 oC

IEEE 802.3TM-2022 100GBASE-ZR / Typical Weight & Dimensions

44.8g +/–5g Dimensions: Height: 8.50 mm Width: 18.35 mm Depth: 72.4mm (123.43mm with pull tab)

Documented selection limits

Reach, rate, form factor and breakout support apply only to the listed standard/mode, fiber grade and platform/port configuration. Keep source qualifiers for FEC, attenuation, transmit/receive limits, temperature, active/passive operation and cable ends. Check Juniper HCT for the exact host, interface module, port mode, Junos release, required QSA adapter and qualifications before ordering. Do not infer universal interoperability or combine power/temperature/reach across model profiles. Optical link budgets are not calculated or inferred.

Specification source: Juniper ↗
Checked against documentation: 19.10.2026